May weather forecast
Koutiala, Mali

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Weather in May

In May, Koutiala witnesses the highest minimum temperature of the year, registering at 28.8°C (83.8°F). Transitioning towards the wet season, a significant increase in rainfall can be observed which aligns with the rising humidity levels. The extended daylight hours favor abundant sunshine, marking a notable surge in the number of sunny days. Despite obvious weather transitions, wind speeds remain steady with no significant gusts. Sunscreen and sun protection accessories continue to be essentials due to the persisting high UV index.

Temperature

With the onset of May in Koutiala, Mali, a modest change to a still extremely hot 40.4°C (104.7°F) from April's 41.1°C (106°F) is noted in high-temperature. During May, the average low-temperature is a warm 28.8°C (83.8°F).

Humidity

The average relative humidity in May in Koutiala is 34%.

Rainfall

In Koutiala, in May, it is raining for 7.5 days, with typically 16mm (0.63") of accumulated precipitation. In Koutiala, during the entire year, the rain falls for 86.3 days and collects up to 375mm (14.76") of precipitation.

Daylight

The average length of the day in May is 12h and 42min.
On the first day of May, sunrise is at 06:01 and sunset at 18:36. On the last day of the month, sunrise is at 05:55 and sunset at 18:43 GMT.

Sunshine

In Koutiala, the average sunshine in May is 11.4h.

UV index

In May, the average daily maximum UV index in Koutiala is 8. A UV Index estimate of 8 to 10 represents a very high threat to health from exposure to the Sun's UV radiation for the average person.
Note: In May, the average maximum UV index of 8 translates into the following recommendations:
Without proper safety measures, skin and eyes can be quickly harmed. Be sure to protect yourself. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Employ a wide-brim hat for potent defense against up to 50% of UV rays.

Frequently asked questions

How hot is it in Koutiala in May?

In Koutiala, 40.4°C (104.7°F) is the average high-temperature and 28.8°C (83.8°F) is the average low-temperature during May.

What is the average humidity in May in Koutiala?

In May, the average relative humidity in Koutiala is 34%.

How much does it rain in Koutiala in May?

In Koutiala, Mali, in May, during 7.5 rainfall days, 16mm (0.63") of precipitation is typically accumulated.

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

In Koutiala, the average day length in May is 12h and 42min.

What time are sunrise and sunset in May in Koutiala?

On the first day of May in Koutiala, sunrise is at 06:01 and sunset at 18:36. On the last day of the month, sunrise is at 05:55 and sunset at 18:43 GMT.

How many hours of sunshine does Koutiala have in May?

In May, the average sunshine duration is 11.4h.

How high is the UV index in May in Koutiala?

In Koutiala, Mali, the average daily maximum UV index in May is 8. A UV Index reading of 8 to 10 represents a very high health threat from unsafe exposure to Sun's UV rays.

Average temperature in May
Koutiala, Mali

Average temperature in May - Koutiala, Mali
  • Average high temperature in May: 40.4°C

The warmest month (with the highest average high temperature) is April (41.1°C).
The month with the lowest average high temperature is August (32.2°C).

  • Average low temperature in May: 28.8°C

The month with the highest average low temperature is May (28.8°C).
The coldest month (with the lowest average low temperature) is January (18.8°C).

Average pressure in May
Koutiala, Mali

Average pressure in May - Koutiala, Mali
  • Average pressure in May: 1008.7mbar

The month with the highest atmospheric pressure is January (1012.6mbar).
The month with the lowest atmospheric pressure is April (1007.9mbar).

Average wind speed in May
Koutiala, Mali

Average wind speed in May - Koutiala, Mali
  • Average wind speed in May: 10.3km/h

The windiest months (with the highest average wind speed) are February and December (11.1km/h).
The calmest month (with the lowest average wind speed) is September (7.3km/h).

Average humidity in May
Koutiala, Mali

Average humidity in May - Koutiala, Mali
  • Average humidity in May: 34%

The month with the highest relative humidity is August (76%).
The month with the lowest relative humidity is February (13%).

Average rainfall in May
Koutiala, Mali

Average rainfall in May - Koutiala, Mali
  • Average rainfall in May: 16mm

The wettest month (with the highest rainfall) is August (148mm).
The driest months (with the least rainfall) are January and December (0mm).

Average rainfall days in May
Koutiala, Mali

Average rainfall days in May - Koutiala, Mali
  • Average rainfall days in May: 7.5 days

The month with the highest number of rainy days is August (21 days).
The month with the least rainy days is December (0 days).

Average daylight in May /
Average sunshine in May
Koutiala, Mali

Average daylight in May / Average sunshine in May - Koutiala, Mali
  • Average daylight in May: 12h and 4min

The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).

  • Average sunshine in May: 11h and 2min

The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is November (Average sunshine: 7h and 42min).

Average sunshine days in May
Koutiala, Mali

Average sunshine days in May - Koutiala, Mali
  • Average sunshine days in May: 21.5 days

The month with the most sunshine days is December (31 days).
The month with the least sunshine days is August (8.9 days).

Average UV index in May
Koutiala, Mali

Average UV index in May - Koutiala, Mali
  • Average UV index in May: 8

The month with the highest UV index is April (UV index 9).
The month with the lowest UV index is December (UV index 6).

Average cloud cover in May
Koutiala, Mali

Average cloud cover in May - Koutiala, Mali
  • Average cloud cover in May: 16

The month with the most cloud cover is August (Cloud cover 41).
The month with the least cloud cover is December (Cloud cover 6).

Average visibility in May
Koutiala, Mali

Average visibility in May - Koutiala, Mali
  • Average visibility in May: 10km

The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (10km).
The months with the lowest visibility are August and September (9km).

Koutiala, Mali

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