Temperatures in the UAE have been at the upper end of the thermometers all summer.
Outdoor terraces are closed and the balconies are still off limits due to the high levels of heat and humidity.
Historically during August, the average maximum relative humidity in the UAE is 72 per cent, with fog and mist forming a number of times throughout the month, according to the National Centre of Meteorology.
The most foggy August was recorded in 2018, when the UAE experienced 15 days of foggy weather in just one month.
Dubai and Abu Dhabi typically get two blasts of high humidity, in June and September – dubbed 'Sweat-tember' by residents.
High humidity makes the hot days ever warmer. So what is the science behind the weather that causes so many sweaty work shirts? And is the way we commonly measure humidity wrong?
Humidity explained
Humidity comes from water evaporating from large bodies of water. As temperatures heat up, so do the seas, for example, causing more moisture to evaporate into the atmosphere. This is why humidity is worse in coastal areas – such as Abu Dhabi city and Dubai.
Humidity is measured by how much water vapour is in the air around us. The more moisture in the air, the higher the humidity.
Usually, the humidity figure on weather forecasts is relative humidity, or the moisture in the air as a percentage of the maximum amount of water vapour the air can hold. How much moisture the air can hold depends on the air temperature.
Why is humidity so uncomfortable?
It might be 38°C on both Monday and Tuesday, but Tuesday might feel far hotter. The reason is likely to be humidity, and more specifically, how our bodies react to it.
We tend to deal with high temperatures with low humidity relatively well. When it is hot but there is low humidity, we sweat and this moisture easily evaporates into the atmosphere. This process helps us to cool down.
However, in very high humidity, the atmosphere is already heavy with moisture, meaning it is so clogged up, there isn’t room for much more vapour. This means fluid from our skin evaporates more slowly, causing our bodies to overheat.
This is why there are often two numbers in weather forecasts – the actual temperature, and a “feels like” figure, which is supposed to take humidity into account.
How can we cope?
At times of high humidity, it is especially important to stay hydrated. When possible, avoid going outside, and those who exercise outdoors should be particularly aware of the potential dangers of heatstroke. At home, a dehumidifier can help by sucking moisture out of the air.
What about the dew point?
Meteorologists often use the dew point as a measure of how much water vapour is in the atmosphere, and many argue this gives a far more accurate prediction of how uncomfortable humans are likely to feel, compared with relative humidity.
Crucially, warmer air can hold far more moisture than cooler air.
The dew point is the temperature at which dew begins to form on things such as grass or condenses into mist or fog.
In other words, it is the point at which air can no longer hold all of the vapour and some is condensed into liquid, meaning relative humidity is 100 per cent.
The dew point is always lower or equal to the air temperature. The closer the air temperature is to the dew point, the more humid it will feel. And if they are further away, it will feel comfortable.
Critics of the relative humidity measure argue that while simple, it is often misleading. This is because the amount of moisture the air can hold varies according to the temperature. So, while relative humidity tells us how close the water in the air is to saturation, it does not tell us how much total moisture is actually in the air.
For example, 70 per cent relative humidity may sound high, but if the weather is cold, this would feel less stuffy than 50 per cent relative humidity in very hot weather, because a higher quantity of actual moisture would be in the air.
What other problems can humidity cause?
It is not just feeling uncomfortable. Humidity is often blamed for mould, as water from the air settles on surfaces. It can also affect electronics or contribute to the formation of hurricanes and cyclones.
Is it getting worse?
Research has suggested that global warming may lead to heatwaves beyond the limit of human survival, such as in places such as Abu Dhabi and Dubai.
A study published in 2015 said wet bulb temperature – a combined measure of heat and humidity – is set to increase if global carbon emissions continue at current rates.
At a WBT of more than 35°C, even the fittest person would find it impossible to cool their body naturally by sweating, meaning humans could potentially die within the space of six hours.
Scientists have predicted that such extremes could occur every decade or two – after 2070 – along much of the coast of the Gulf, if global warming is not curbed.
A version of this story was first published July 5, 2023
FIGHT%20CARD
%3Cp%3EAnthony%20Joshua%20v%20Otto%20Wallin%2C%2012%20rounds%2C%20heavyweight%3C%2Fp%3E%0A%3Cp%3EDeontay%20Wilder%20v%20Joseph%20Parker%2C%2012%20rounds%2C%20heavyweight%3C%2Fp%3E%0A%3Cp%3EDmitry%20Bivol%20v%20Lyndon%20Arthur%2C%2012%20rounds%2C%20light%20heavyweight%3C%2Fp%3E%0A%3Cp%3EDaniel%20Dubois%20v%20Jarrell%20Miller%2C%2012%20rounds%2C%20heavyweight%3C%2Fp%3E%0A%3Cp%3EFilip%20Hrgovic%20v%20Mark%20de%20Mori%2C%2012%20rounds%2C%20heavyweight%C2%A0%3C%2Fp%3E%0A%3Cp%3EArslanbek%20Makhmudov%20v%20Agit%20Kabayel%2C%2012%20rounds%2C%20heavyweight%C2%A0%3C%2Fp%3E%0A%3Cp%3EFrank%20Sanchez%20v%20Junior%20Fa%2C%2012%20rounds%2C%20heavyweight%C2%A0%3C%2Fp%3E%0A%3Cp%3EJai%20Opetaia%20v%20Ellis%20Zorro%2C%2012%20rounds%2C%20cruiserweight%3C%2Fp%3E%0A
Porsche Taycan Turbo specs
Engine: Two permanent-magnet synchronous AC motors
Transmission: two-speed
Power: 671hp
Torque: 1050Nm
Range: 450km
Price: Dh601,800
On sale: now
Student Of The Year 2
Director: Punit Malhotra
Stars: Tiger Shroff, Tara Sutaria, Ananya Pandey, Aditya Seal
1.5 stars
More from Rashmee Roshan Lall
UAE currency: the story behind the money in your pockets
Infiniti QX80 specs
Engine: twin-turbocharged 3.5-liter V6
Power: 450hp
Torque: 700Nm
Price: From Dh450,000, Autograph model from Dh510,000
Available: Now
THE%20SPECS
%3Cp%3EEngine%3A%203-litre%20V6%20turbo%20(standard%20model%2C%20E-hybrid)%3B%204-litre%20V8%20biturbo%20(S)%0D%3Cbr%3EPower%3A%20350hp%20(standard)%3B%20463hp%20(E-hybrid)%3B%20467hp%20(S)%0D%3Cbr%3ETorque%3A%20500Nm%20(standard)%3B%20650Nm%20(E-hybrid)%3B%20600Nm%20(S)%0D%0D%3Cbr%3EPrice%3A%20From%20Dh368%2C500%0D%3Cbr%3EOn%20sale%3A%20Now%3C%2Fp%3E%0A
Who has been sanctioned?
Daniella Weiss and Nachala
Described as 'the grandmother of the settler movement', she has encouraged the expansion of settlements for decades. The 79 year old leads radical settler movement Nachala, whose aim is for Israel to annex Gaza and the occupied West Bank, where it helps settlers built outposts.
Harel Libi & Libi Construction and Infrastructure
Libi has been involved in threatening and perpetuating acts of aggression and violence against Palestinians. His firm has provided logistical and financial support for the establishment of illegal outposts.
Zohar Sabah
Runs a settler outpost named Zohar’s Farm and has previously faced charges of violence against Palestinians. He was indicted by Israel’s State Attorney’s Office in September for allegedly participating in a violent attack against Palestinians and activists in the West Bank village of Muarrajat.
Coco’s Farm and Neria’s Farm
These are illegal outposts in the West Bank, which are at the vanguard of the settler movement. According to the UK, they are associated with people who have been involved in enabling, inciting, promoting or providing support for activities that amount to “serious abuse”.
Arabian Gulf Cup FINAL
Al Nasr 2
(Negredo 1, Tozo 50)
Shabab Al Ahli 1
(Jaber 13)
If you go...
Etihad Airways flies from Abu Dhabi to Kuala Lumpur, from about Dh3,600. Air Asia currently flies from Kuala Lumpur to Terengganu, with Berjaya Hotels & Resorts planning to launch direct chartered flights to Redang Island in the near future. Rooms at The Taaras Beach and Spa Resort start from 680RM (Dh597).
UAE squad
Men's draw: Victor Scvortov and Khalifa Al Hosani, (both 73 kilograms), Sergiu Toma and Mihail Marchitan (90kg), Ivan Remarenco (100kg), Ahmed Al Naqbi (60kg), Musabah Al Shamsi and Ahmed Al Hosani (66kg)
Women’s draw: Maitha Al Neyadi (57kg)
Maestro
%3Cp%3E%3Cstrong%3EDirector%3A%20%3C%2Fstrong%3EBradley%20Cooper%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStarring%3A%20%3C%2Fstrong%3EBradley%20Cooper%2C%20Carey%20Mulligan%2C%20Maya%20Hawke%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ERating%3A%3C%2Fstrong%3E%203%2F5%3C%2Fp%3E%0A
Mohammed bin Zayed Majlis
KILLING OF QASSEM SULEIMANI
Company%20Profile
%3Cp%3E%3Cstrong%3ECompany%20name%3A%20%3C%2Fstrong%3ENamara%0D%3Cbr%3E%3Cstrong%3EStarted%3A%20%3C%2Fstrong%3EJune%202022%0D%3Cbr%3E%3Cstrong%3EFounder%3A%20%3C%2Fstrong%3EMohammed%20Alnamara%0D%3Cbr%3E%3Cstrong%3EBased%3A%20%3C%2Fstrong%3EDubai%20%0D%3Cbr%3E%3Cstrong%3ESector%3A%20%3C%2Fstrong%3EMicrofinance%0D%3Cbr%3E%3Cstrong%3ECurrent%20number%20of%20staff%3A%20%3C%2Fstrong%3E16%0D%3Cbr%3E%3Cstrong%3EInvestment%20stage%3A%20%3C%2Fstrong%3ESeries%20A%0D%3Cbr%3E%3Cstrong%3EInvestors%3A%20%3C%2Fstrong%3EFamily%20offices%0D%3Cbr%3E%3C%2Fp%3E%0A
Januzaj's club record
Manchester United 50 appearances, 5 goals
Borussia Dortmund (loan) 6 appearances, 0 goals
Sunderland (loan) 25 appearances, 0 goals
How to volunteer
The UAE volunteers campaign can be reached at www.volunteers.ae , or by calling 800-VOLAE (80086523), or emailing info@volunteers.ae.
THE SPECS
Engine: 3.5-litre supercharged V6
Power: 416hp at 7,000rpm
Torque: 410Nm at 3,500rpm
Transmission: 6-speed manual
Fuel consumption: 10.2 l/100km
Price: Dh375,000
On sale: now
Auron Mein Kahan Dum Tha
Starring: Ajay Devgn, Tabu, Shantanu Maheshwari, Jimmy Shergill, Saiee Manjrekar
Director: Neeraj Pandey
Rating: 2.5/5
Building boom turning to bust as Turkey's economy slows
Deep in a provincial region of northwestern Turkey, it looks like a mirage - hundreds of luxury houses built in neat rows, their pointed towers somewhere between French chateau and Disney castle.
Meant to provide luxurious accommodations for foreign buyers, the houses are however standing empty in what is anything but a fairytale for their investors.
The ambitious development has been hit by regional turmoil as well as the slump in the Turkish construction industry - a key sector - as the country's economy heads towards what could be a hard landing in an intensifying downturn.
After a long period of solid growth, Turkey's economy contracted 1.1 per cent in the third quarter, and many economists expect it will enter into recession this year.
The country has been hit by high inflation and a currency crisis in August. The lira lost 28 per cent of its value against the dollar in 2018 and markets are still unconvinced by the readiness of the government under President Recep Tayyip Erdogan to tackle underlying economic issues.
The villas close to the town centre of Mudurnu in the Bolu region are intended to resemble European architecture and are part of the Sarot Group's Burj Al Babas project.
But the development of 732 villas and a shopping centre - which began in 2014 - is now in limbo as Sarot Group has sought bankruptcy protection.
It is one of hundreds of Turkish companies that have done so as they seek cover from creditors and to restructure their debts.
Donating your hair
• Your hair should be least 30 cms long, as some of the hair is lost during manufacturing of the wigs.
• Clean, dry hair in good condition (no split ends) from any gender, and of any natural colour, is required.
• Straight, wavy, curly, permed or chemically straightened is permitted.
• Dyed hair must be of a natural colour
Healthy tips to remember
Here, Dr Mohamed El Abiary, paediatric consultant at Al Zahra Hospital Dubai, shares some advice for parents whose children are fasting during the holy month of Ramadan:
Gradual fasting and golden points - For children under the age of 10, follow a step-by-step approach to fasting and don't push them beyond their limits. Start with a few hours fasting a day and increase it to a half fast and full fast when the child is ready. Every individual's ability varies as per the age and personal readiness. You could introduce a points system that awards the child and offers them encouragement when they make progress with the amount of hours they fast
Why fast? - Explain to your child why they are fasting. By shedding light on the importance of abstaining from food and drink, children may feel more encouraged to give it there all during the observance period. It is also a good opportunity to teach children about controlling urges, doing good for others and instilling healthy food habits
Sleep and suhoor - A child needs adequate sleep every night - at least eight hours. Make sure to set a routine early bedtime so he/she has sufficient time to wake up for suhoor, which is an essential meal at the beginning of the day
Good diet - Nutritious food is crucial to ensuring a healthy Ramadan for children. They must refrain from eating too much junk food as well as canned goods and snacks and drinks high in sugar. Foods that are rich in nutrients, vitamins and proteins, like fruits, fresh meats and vegetables, make for a good balanced diet
Story%20behind%20the%20UAE%20flag
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More on animal trafficking
FIXTURES
Saturday, November 3
Japan v New Zealand
Wales v Scotland
England v South Africa
Ireland v Italy
Saturday, November 10
Italy v Georgia
Scotland v Fiji
England v New Zealand
Wales v Australia
Ireland v Argentina
France v South Africa
Saturday, November 17
Italy v Australia
Wales v Tonga
England v Japan
Scotland v South Africa
Ireland v New Zealand
Saturday, November 24
|Italy v New Zealand
Scotland v Argentina
England v Australia
Wales v South Africa
Ireland v United States
France v Fiji
if you go
The flights
Etihad, Emirates and Singapore Airlines fly direct from the UAE to Singapore from Dh2,265 return including taxes. The flight takes about 7 hours.
The hotel
Rooms at the M Social Singapore cost from SG $179 (Dh488) per night including taxes.
The tour
Makan Makan Walking group tours costs from SG $90 (Dh245) per person for about three hours. Tailor-made tours can be arranged. For details go to www.woknstroll.com.sg
MATCH INFO
Inter Milan v Juventus
Saturday, 10.45pm (UAE)
Watch the match on BeIN Sports
The Greatest Royal Rumble card as it stands
50-man Royal Rumble - names entered so far include Braun Strowman, Daniel Bryan, Kurt Angle, Big Show, Kane, Chris Jericho, The New Day and Elias
Universal Championship Brock Lesnar (champion) v Roman Reigns in a steel cage match
WWE World Heavyweight Championship AJ Styles (champion) v Shinsuke Nakamura
Intercontinental Championship Seth Rollins (champion) v The Miz v Finn Balor v Samoa Joe
United States Championship Jeff Hardy (champion) v Jinder Mahal
SmackDown Tag Team Championship The Bludgeon Brothers (champions) v The Usos
Raw Tag Team Championship (currently vacant) Cesaro and Sheamus v Matt Hardy and Bray Wyatt
Casket match The Undertaker v Chris Jericho
Singles match John Cena v Triple H
Cruiserweight Championship Cedric Alexander v tba
Easter%20Sunday
%3Cp%3EDirector%3A%20Jay%20Chandrasekhar%3Cbr%3EStars%3A%20Jo%20Koy%2C%20Tia%20Carrere%2C%20Brandon%20Wardell%2C%20Lydia%20Gaston%3Cbr%3ERating%3A%203.5%2F5%3C%2Fp%3E%0A
Essentials
The flights
Emirates flies direct from Dubai to Seattle from Dh6,755 return in economy and Dh24,775 in business class.
The cruise
UnCruise Adventures offers a variety of small-ship cruises in Alaska and around the world. A 14-day Alaska’s Inside Passage and San Juans Cruise from Seattle to Juneau or reverse costs from $4,695 (Dh17,246), including accommodation, food and most activities. Trips in 2019 start in April and run until September.
COMPANY%20PROFILE
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Results
6pm: Dubai Trophy – Conditions (TB) $100,000 (Turf) 1,200m
Winner: Silent Speech, William Buick (jockey), Charlie Appleby
(trainer)
6.35pm: Jumeirah Derby Trial – Conditions (TB) $60,000 (T)
1,800m
Winner: Island Falcon, Frankie Dettori, Saeed bin Suroor
7.10pm: UAE 2000 Guineas Trial – Conditions (TB) $60,000 (Dirt)
1,400m
Winner: Rawy, Mickael Barzalona, Salem bin Ghadayer
7.45pm: Al Rashidiya – Group 2 (TB) $180,000 (T) 1,800m
Winner: Desert Fire, Hector Crouch, Saeed bin Suroor
8.20pm: Al Fahidi Fort – Group 2 (TB) $180,000 (T) 1,400m
Winner: Naval Crown, William Buick, Charlie Appleby
8.55pm: Dubawi Stakes – Group 3 (TB) $150,000 (D) 1,200m
Winner: Al Tariq, Pat Dobbs, Doug Watsons
9.30pm: Aliyah – Rated Conditions (TB) $80,000 (D) 2,000m
Winner: Dubai Icon, Patrick Cosgrave, Saeed bin Suroor
COMPANY%20PROFILE
%3Cp%3ECompany%20name%3A%20CarbonSifr%3Cbr%3EStarted%3A%202022%3Cbr%3EBased%3A%20Dubai%3Cbr%3EFounders%3A%20Onur%20Elgun%2C%20Mustafa%20Bosca%20and%20Muhammed%20Yildirim%3Cbr%3ESector%3A%20Climate%20tech%3Cbr%3EInvestment%20stage%3A%20%241%20million%20raised%20in%20seed%20funding%3Cbr%3E%3C%2Fp%3E%0A
