May weather forecastBeterou, Benin
May
Weather in May
May, the last month of the spring in Beterou, is another torrid month, with an average temperature fluctuating between 24.2°C (75.6°F) and 35.3°C (95.5°F).Temperature
The average high-temperature for May is a still very hot 35.3°C (95.5°F), closely aligning with the temperature of the preceding month. May's average low-temperature reading settles at a moderately hot 24.2°C (75.6°F).Heat index
In May, the heat index is appraised at a burning hot 49°C (120.2°F). Be on the lookout: Heat cramps and heat exhaustion are anticipated. Continued exertion can result in heatstroke.Bear in mind that the heat index values are determined for shaded areas and light breezes. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.
Humidity
In May, the average relative humidity in Beterou is 65%.Rainfall
In May, the rain falls for 14.1 days. Throughout May, 64mm (2.52") of precipitation is accumulated. In Beterou, during the entire year, the rain falls for 139.7 days and collects up to 607mm (23.9") of precipitation.Daylight
In Beterou, Benin, the average length of the day in May is 12h and 33min.On the first day of the month, sunrise is at 06:34 and sunset at 19:01. On the last day of May, in Beterou, sunrise is at 06:29 and sunset at 19:07 WAT.
Sunshine
In Beterou, the average sunshine in May is 9.5h.UV index
In Beterou, Benin, the average daily maximum UV index in May is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index, 7 during May, leads to the following recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Beterou, Benin
- Average high temperature in May: 35.3°C
The warmest month (with the highest average high temperature) is March (39.2°C).
The month with the lowest average high temperature is August (28.4°C).
- Average low temperature in May: 24.2°C
The month with the highest average low temperature is April (24.8°C).
The coldest month (with the lowest average low temperature) is January (18.7°C).
Average pressure in May
Beterou, Benin
- Average pressure in May: 1010.4mbar
The month with the highest atmospheric pressure is July (1013mbar).
The month with the lowest atmospheric pressure is March (1008.7mbar).
Average wind speed in May
Beterou, Benin
- Average wind speed in May: 9.2km/h
The windiest month (with the highest average wind speed) is April (9.3km/h).
The calmest month (with the lowest average wind speed) is November (5.9km/h).
Average humidity in May
Beterou, Benin
- Average humidity in May: 65%
The month with the highest relative humidity is August (87%).
The month with the lowest relative humidity is January (22%).
Average rainfall in May
Beterou, Benin
- Average rainfall in May: 64mm
The wettest month (with the highest rainfall) is August (140mm).
The driest month (with the least rainfall) is December (0mm).
Average rainfall days in May
Beterou, Benin
- Average rainfall days in May: 14.1 days
The month with the highest number of rainy days is August (25.1 days).
The month with the least rainy days is December (0.3 days).
Average daylight in May /
Average sunshine in May
Beterou, Benin
- Average daylight in May: 12h and 30min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in May: 9h and 30min
The months with the most sunshine are January and December (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 6h and 6min).
Average sunshine days in May
Beterou, Benin
- Average sunshine days in May: 15 days
The month with the most sunshine days is December (30.5 days).
The month with the least sunshine days is August (3.3 days).
Average UV index in May
Beterou, Benin
- Average UV index in May: 7
The months with the highest UV index are March and April (UV index 8).
The months with the lowest UV index are July and August (UV index 6).
Average cloud cover in May
Beterou, Benin
- Average cloud cover in May: 26
The month with the most cloud cover is August (Cloud cover 63).
The month with the least cloud cover is December (Cloud cover 3).
Average visibility in May
Beterou, Benin
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, November and December (10km).
The months with the lowest visibility are August and September (7km).





