Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The average high-temperature during September registers at a still torrid 39.6°C (103.3°F), closely corresponding to the preceding month. In the month of September, the temperature generally rests at an average low of 30.2°C (86.4°F).Humidity
In Umm Rabah, the average relative humidity in September is 27%.Rainfall
In Umm Rabah, in September, it is raining for 5.5 days, with typically 10mm (0.39") of accumulated precipitation. In Umm Rabah, during the entire year, the rain falls for 39.1 days and collects up to 101mm (3.98") of precipitation.Daylight
The average length of the day in September in Umm Rabah is 12h and 13min.On the first day of September in Umm Rabah, sunrise is at 05:37 and sunset at 18:02. On the last day of the month, sunrise is at 05:39 and sunset at 17:39 CAT.
Sunshine
The average sunshine in September in Umm Rabah is 9.9h.UV index
The months with the highest UV index are May, June and September, with an average maximum UV index of 9. A UV Index value of 8 to 10 symbolizes a very high threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In September, the maximum UV index of 9 transforms into these recommendations:
Ensure you're protected; unprotected eyes and skin can get hurt in moments. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely. A sunscreen with at least SPF 30 should be used liberally and reapplied frequently on cloudy days, especially after swimming or an outdoor workout.
Frequently asked questions
How hot does it get in Umm Rabah in September?
What is the average humidity in September in Umm Rabah?
How many days does it rain in September in Umm Rabah?
How many hours of daylight does Umm Rabah have in September?
What time are sunrise and sunset in September in Umm Rabah?
How many hours of sunshine does Umm Rabah have in September?
What is the month with the highest UV index in Umm Rabah?
What is the UV index intensity in September in Umm Rabah?
Average temperature in September
Umm Rabah, Sudan
- Average high temperature in September: 39.6°C
The warmest month (with the highest average high temperature) is May (41.8°C).
The month with the lowest average high temperature is January (31.4°C).
- Average low temperature in September: 30.2°C
The month with the highest average low temperature is September (30.2°C).
The coldest month (with the lowest average low temperature) is January (16.6°C).
Average pressure in September
Umm Rabah, Sudan
- Average pressure in September: 1007.5mbar
The month with the highest atmospheric pressure is January (1013.4mbar).
The months with the lowest atmospheric pressure are May and June (1006.8mbar).
Average wind speed in September
Umm Rabah, Sudan
- Average wind speed in September: 12.3km/h
The windiest months (with the highest average wind speed) are February and December (17.8km/h).
The calmest month (with the lowest average wind speed) is September (12.3km/h).
Average humidity in September
Umm Rabah, Sudan
- Average humidity in September: 27%
The month with the highest relative humidity is August (41%).
The month with the lowest relative humidity is April (11%).
Average rainfall in September
Umm Rabah, Sudan
- Average rainfall in September: 10mm
The wettest month (with the highest rainfall) is August (40mm).
The driest months (with the least rainfall) are January, February, March, April, November and December (0mm).
Average rainfall days in September
Umm Rabah, Sudan
- Average rainfall days in September: 5.5 days
The month with the highest number of rainy days is August (13 days).
The months with the least rainy days are January, February and December (0 days).
Average daylight in September /
Average sunshine in September
Umm Rabah, Sudan
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in September: 9h and 5min
The months with the most sunshine are January, February, March, April, November and December (Average sunshine: 10h and 0min).
The months with the least sunshine are July and August (Average sunshine: 9h and 36min).
Average sunshine days in September
Umm Rabah, Sudan
- Average sunshine days in September: 22.1 days
The months with the most sunshine days are January and December (31 days).
The month with the least sunshine days is August (14.8 days).
Average UV index in September
Umm Rabah, Sudan
- Average UV index in September: 9
The months with the highest UV index are May, June and September (UV index 9).
The months with the lowest UV index are January and December (UV index 6).
Average cloud cover in September
Umm Rabah, Sudan
- Average cloud cover in September: 11
The month with the most cloud cover is August (Cloud cover 24).
The months with the least cloud cover are January, February, November and December (Cloud cover 1).
Average visibility in September
Umm Rabah, Sudan
- 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).
Umm Rabah, Sudan
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