May weather forecastDouniani, Comoros
May
Weather in May
In May, there is a sharp decrease in rainfall compared to April, with the average falling to 60mm (2.36"). This reduction in precipitation is accompanied by a decrease in temperature averages, making the month overall cooler than its predecessor. The reduced rainfall and relatively lower temperatures make May an excellent month for those seeking to experience the more refreshing side of the Doiniani, Comoros climate. The decreasing trend of rainfall continues into this month, which, when combined with the lowering humidity, creates a more comfortable climate relative to the earlier months.Temperature
The average high-temperature during May registers at a still moderately hot 27.5°C (81.5°F), closely corresponding to the preceding month. A mean low-temperature of 26.3°C (79.3°F) is a distinguishing feature of May in Douniani, indicating a slight dip from daytime highs.Heat index
Throughout May, the heat index is appraised at a tropical 30°C (86°F). With unrelenting exposure and activity, one might experience exhaustion, leading to potential heat cramps.Factoring in the heat index, values are geared towards shaded areas with light breezes. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'real feel' or 'felt air temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Humidity
In May, the average relative humidity is 76%.Rainfall
In Douniani, in May, during 15.8 rainfall days, 60mm (2.36") of precipitation is typically accumulated. Throughout the year, there are 190.9 rainfall days, and 867mm (34.13") of precipitation is accumulated.Daylight
The average length of the day in May in Douniani is 11h and 35min.On the first day of the month, sunrise is at 06:12 and sunset at 17:54. On the last day of May, in Douniani, sunrise is at 06:19 and sunset at 17:49 EAT.
Sunshine
May and June, with an average of 7.2h of sunshine, are months with the least sunshine.UV index
January through June, September through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 7 during May translates into the following guidance:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Douniani, Comoros
- Average high temperature in May: 27.5°C
The warmest month (with the highest average high temperature) is March (28.6°C).
The months with the lowest average high temperature are July, August and September (25.4°C).
- Average low temperature in May: 26.3°C
The month with the highest average low temperature is March (27.5°C).
The coldest month (with the lowest average low temperature) is August (23.9°C).
Average pressure in May
Douniani, Comoros
- Average pressure in May: 1014.1mbar
The month with the highest atmospheric pressure is July (1017mbar).
The month with the lowest atmospheric pressure is February (1010mbar).
Average wind speed in May
Douniani, Comoros
- Average wind speed in May: 20.8km/h
The windiest month (with the highest average wind speed) is July (22.1km/h).
The calmest months (with the lowest average wind speed) are March, November and December (12km/h).
Average humidity in May
Douniani, Comoros
- Average humidity in May: 76%
The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is July (73%).
Average rainfall in May
Douniani, Comoros
- Average rainfall in May: 60mm
The wettest month (with the highest rainfall) is January (176mm).
The driest months (with the least rainfall) are August and September (14mm).
Average rainfall days in May
Douniani, Comoros
- Average rainfall days in May: 15.8 days
The month with the highest number of rainy days is April (23.1 days).
The month with the least rainy days is August (9.8 days).
Average daylight in May /
Average sunshine in May
Douniani, Comoros
- Average daylight in May: 11h and 36min
The month with the longest days is December (Average daylight: 12h and 48min).
The month with the shortest days is June (Average daylight: 11h and 30min).
- Average sunshine in May: 7h and 12min
The month with the most sunshine is November (Average sunshine: 11h and 18min).
The months with the least sunshine are May and June (Average sunshine: 7h and 12min).
Average sunshine days in May
Douniani, Comoros
- Average sunshine days in May: 11.3 days
The month with the most sunshine days is August (15.8 days).
The month with the least sunshine days is April (5.1 days).
Average UV index in May
Douniani, Comoros
- Average UV index in May: 7
The months with the highest UV index are January, February, March, April, May, June, September, October, November and December (UV index 7).
The months with the lowest UV index are July and August (UV index 6).
Average cloud cover in May
Douniani, Comoros
- Average cloud cover in May: 27
The month with the most cloud cover is January (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in May
Douniani, Comoros
- Average visibility in May: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).








