September weather forecast
Umm Bab, Qatar

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Weather in September

Providing a much-needed respite from the heat, September brings the first signs of autumn. A significant reduction in temperature from the 40°C (104°F) of August to lower ranges gives a sense of changing weather. Concurrently, cloud coverage is at its lowest. The atmospheric pressure starts rising again, indicating the season's shift. Despite these changes, visibility remains unchanged at 10km (6.2mi), allowing for optimal sight conditions.

Temperature

September's advent presents an average high-temperature of a torrid 39.4°C (102.9°F), indicating a slight variation from the conditions of the previous month. During September nights, Umm Bab records an average temperature of 30.8°C (87.4°F).

Heat index

The heat index value during September is computed to be a life-threatening hot 51°C (123.8°F). Keep alert: Heat cramps and heat exhaustion are probable. Heatstroke is a potential danger with continued physical activity.
Observations indicate that the heat index values are for shady locations with light wind. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', takes into account both air temperature and humidity to illustrate what people actually feel. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially crucial for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

In Umm Bab, the average relative humidity in September is 47%.

Rainfall

In Umm Bab, rain does not fall in June through September.

Daylight

The average length of the day in September is 12h and 18min.
On the first day of September, sunrise is at 05:17 and sunset at 17:55. On the last day of the month, sunrise is at 05:28 and sunset at 17:24 +03.

Sunshine

The average sunshine in September is 10h.

UV index

In Umm Bab, the average daily maximum UV index in September is 8. A UV Index of 8 to 10 symbolizes a very high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: An average UV index of 8 in September transforms into this advice:
Ensure you're protected; unprotected eyes and skin can get hurt in moments. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
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Frequently asked questions

How hot does it get in Umm Bab in September?

The high-temperature, in September, in Umm Bab, records 39.4°C (102.9°F), while the low-temperature is 30.8°C (87.4°F). In September, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is computed to be 51°C (123.8°F).

What is the average humidity in September in Umm Bab?

The average relative humidity in September is 47%.

What is the driest month in Umm Bab?

In Umm Bab, Qatar, rain does not fall in June through September.

Does it rain in Umm Bab in September?

In Umm Bab, in September, it doesn't rain. In October, it rains.

How many hours of daylight does Umm Bab have in September?

In September, the average day length is 12h and 18min.

When are sunrise and sunset in September in Umm Bab?

In September, on the first day of the month, sunrise is at 05:17 and sunset at 17:55. On the last day of the month, sunrise is at 05:28 and sunset at 17:24 +03.

How long on average sun shines in September in Umm Bab?

In Umm Bab, the average sunshine duration in September is 10h.

What is the UV index intensity in September in Umm Bab?

In Umm Bab, the average daily maximum UV index in September is 8. A UV Index value of 8 to 10 symbolizes a very high health threat from unprotected exposure to UV radiation.

Average temperature in September
Umm Bab, Qatar

Average temperature in September - Umm Bab, Qatar
  • Average high temperature in September: 39.4°C

The warmest month (with the highest average high temperature) is July (41.8°C).
The month with the lowest average high temperature is January (22.3°C).

  • Average low temperature in September: 30.8°C

The month with the highest average low temperature is July (32.7°C).
The coldest month (with the lowest average low temperature) is January (16.7°C).

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Average pressure in September
Umm Bab, Qatar

Average pressure in September - Umm Bab, Qatar
  • Average pressure in September: 1004.3mbar

The month with the highest atmospheric pressure is January (1018.5mbar).
The month with the lowest atmospheric pressure is July (997mbar).

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Average wind speed in September
Umm Bab, Qatar

Average wind speed in September - Umm Bab, Qatar
  • Average wind speed in September: 13.9km/h

The windiest month (with the highest average wind speed) is June (20.1km/h).
The calmest month (with the lowest average wind speed) is October (13.8km/h).

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Average humidity in September
Umm Bab, Qatar

Average humidity in September - Umm Bab, Qatar
  • Average humidity in September: 47%

The month with the highest relative humidity is December (59%).
The month with the lowest relative humidity is June (32%).

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Average rainfall in September
Umm Bab, Qatar

Average rainfall in September - Umm Bab, Qatar
  • Average rainfall in September: 0mm

The wettest month (with the highest rainfall) is April (13mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).

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Average rainfall days in September
Umm Bab, Qatar

Average rainfall days in September - Umm Bab, Qatar
  • Average rainfall days in September: 0 days

The month with the highest number of rainy days is April (6.7 days).
The months with the least rainy days are June, July and September (0 days).

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Average daylight in September /
Average sunshine in September
Umm Bab, Qatar

Average daylight in September / Average sunshine in September - Umm Bab, Qatar
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).

  • Average sunshine in September: 10h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 18min).
The month with the least sunshine is January (Average sunshine: 7h and 24min).

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Average sunshine days in September
Umm Bab, Qatar

Average sunshine days in September - Umm Bab, Qatar
  • Average sunshine days in September: 30 days

The month with the most sunshine days is July (31 days).
The month with the least sunshine days is April (21.5 days).

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Average UV index in September
Umm Bab, Qatar

Average UV index in September - Umm Bab, Qatar
  • Average UV index in September: 8

The months with the highest UV index are May, June, July and August (UV index 9).
The months with the lowest UV index are January, February, November and December (UV index 6).

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Average cloud cover in September
Umm Bab, Qatar

Average cloud cover in September - Umm Bab, Qatar
  • Average cloud cover in September: 0

The month with the most cloud cover is April (Cloud cover 15).
The month with the least cloud cover is September (Cloud cover 0).

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Average visibility in September
Umm Bab, Qatar

Average visibility in September - Umm Bab, Qatar
  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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Umm Bab, Qatar

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