May weather forecast
Omdurman, Sudan

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Weather in May

May signals the arrival of minor reprieve in Omdurman, Sudan with a minor dip in temperatures when compared to April. It is a month that can be considered when planning a visit, as long as one keeps in mind the ongoing heat. Precipitation enters the weather fray in May with 4mm (0.16") of rainfall. The fluctuating pattern continues into June, with a further rise in temperature.

Temperature

Omdurman's May weather reaches an average high of 41.8°C (107.2°F) and an average low of 27.3°C (81.1°F), making it the warmest month.

Humidity

The average relative humidity in May is 14%.

Rainfall

May through October are months with rainfall. May is the first month it rains. Throughout May, in the average 2.3 rainfall days, it receives 4mm (0.16") of precipitation. Throughout the year, in Omdurman, there are 34.3 rainfall days, and 93mm (3.66") of precipitation is accumulated.

Daylight

In Omdurman, Sudan, the average length of the day in May is 12h and 52min.
On the first day of May in Omdurman, Sudan, sunrise is at 05:25 and sunset at 18:08. On the last day of the month, sunrise is at 05:18 and sunset at 18:17 CAT.

Sunshine

In May, the average sunshine is 9.9h.

UV index

The months with the highest UV index in Omdurman are May, June and September, with an average maximum UV index of 9. A UV Index estimate of 8 to 10 represents a very high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: A maximum high UV index of 9 in May translates into the following recommendations:
Never be careless. Unprotected skin and eyes can be harmed swiftly. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Even on overcast days, a sunscreen with a sun protection factor of no less than 30 should be generously applied and reapplied, particularly after swimming or outdoor activities.
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Frequently asked questions

What is the hottest time of year in Omdurman?

May, known for its average high temperature of 41.8°C (107.2°F) and an average low temperature of 27.3°C (81.1°F), is the warmest month in Omdurman.

How hot is it in Omdurman in May?

In Omdurman, 41.8°C (107.2°F) is the average high-temperature and 27.3°C (81.1°F) is the average low-temperature during May.

What is the average humidity in May in Omdurman?

In May, the average relative humidity in Omdurman is 14%.

When does it start to rain in Omdurman?

May is the first month it rains. Throughout May, in the average 2.3 rainfall days, it receives 4mm (0.16") of precipitation.

What is the average length of the day in May in Omdurman?

In May, the average day length in Omdurman is 12h and 52min.

When are sunrise and sunset in May in Omdurman?

On the first day of May in Omdurman, sunrise is at 05:25 and sunset at 18:08. On the last day of the month, sunrise is at 05:18 and sunset at 18:17 CAT.

How long on average sun shines in May in Omdurman?

The average sunshine duration in May in Omdurman, Sudan, is 9.9h.

What is the month with the highest UV index in Omdurman?

May, June and September, with an average maximum UV index of 9, are months with the highest UV index.

How high is the UV index in May in Omdurman?

The average daily maximum UV index in May in Omdurman is 9. A UV Index of 8 to 10 symbolizes a very high health risk from exposure to Sun's UV rays.

Average temperature in May
Omdurman, Sudan

Average temperature in May - Omdurman, Sudan
  • Average high temperature in May: 41.8°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 (31.3°C).

  • Average low temperature in May: 27.3°C

The month with the highest average low temperature is September (30.3°C).
The coldest month (with the lowest average low temperature) is January (16.3°C).

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Average pressure in May
Omdurman, Sudan

Average pressure in May - Omdurman, Sudan
  • Average pressure in May: 1006.8mbar

The month with the highest atmospheric pressure is January (1013.5mbar).
The months with the lowest atmospheric pressure are May and June (1006.8mbar).

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Average wind speed in May
Omdurman, Sudan

Average wind speed in May - Omdurman, Sudan
  • Average wind speed in May: 15.2km/h

The windiest months (with the highest average wind speed) are February and December (18km/h).
The calmest month (with the lowest average wind speed) is September (12.2km/h).

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Average humidity in May
Omdurman, Sudan

Average humidity in May - Omdurman, Sudan
  • Average humidity in May: 14%

The month with the highest relative humidity is August (40%).
The month with the lowest relative humidity is April (11%).

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Average rainfall in May
Omdurman, Sudan

Average rainfall in May - Omdurman, Sudan
  • Average rainfall in May: 4mm

The wettest month (with the highest rainfall) is August (41mm).
The driest months (with the least rainfall) are January, February, March, April, November and December (0mm).

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Average rainfall days in May
Omdurman, Sudan

Average rainfall days in May - Omdurman, Sudan
  • Average rainfall days in May: 2.3 days

The month with the highest number of rainy days is August (12.8 days).
The months with the least rainy days are January, February and December (0 days).

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Average daylight in May /
Average sunshine in May
Omdurman, Sudan

Average daylight in May / Average sunshine in May - Omdurman, Sudan
  • Average daylight in May: 12h and 5min

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 May: 9h and 5min

The months with the most sunshine are January, February, March, April, November and December (Average sunshine: 10h and 0min).
The month with the least sunshine is July (Average sunshine: 9h and 36min).

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Average sunshine days in May
Omdurman, Sudan

Average sunshine days in May - Omdurman, Sudan
  • Average sunshine days in May: 27.7 days

The months with the most sunshine days are January and December (31 days).
The month with the least sunshine days is August (15.1 days).

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Average UV index in May
Omdurman, Sudan

Average UV index in May - Omdurman, Sudan
  • Average UV index in May: 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).

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Average cloud cover in May
Omdurman, Sudan

Average cloud cover in May - Omdurman, Sudan
  • Average cloud cover in May: 7

The month with the most cloud cover is August (Cloud cover 23).
The month with the least cloud cover is December (Cloud cover 0).

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Average visibility in May
Omdurman, Sudan

Average visibility in May - Omdurman, Sudan
  • Average visibility in May: 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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Omdurman, Sudan

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