May weather forecastButamwa, Rwanda

May

Weather in May

May, the last month of the autumn in Butamwa, is also an agreeable month, with an average temperature ranging between max 22.8°C (73°F) and min 14°C (57.2°F).

Temperature

May is the month when Butamwa experiences its coldest temperatures, averaging a high of 22.8°C (73°F) and a low of 14°C (57.2°F).

Humidity

With an average relative humidity of 86%, May is the most humid month.

Rainfall

In Butamwa, in May, during 28.3 rainfall days, 146mm (5.75") of precipitation is typically accumulated. Throughout the year, there are 279 rainfall days, and 1291mm (50.83") of precipitation is accumulated.

Daylight

In May, the average length of the day is 12h and 2min.
On the first day of the month, sunrise is at 05:55 and sunset at 17:58. On the last day of May, sunrise is at 05:57 and sunset at 17:58 CAT.

Sunshine

The month with the least sunshine is May, with an average of 7.7h of sunshine.

UV index

February through June, October through December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The UV index of 5 in May translates into these instructions:
Guard yourself - An obligation to protect skin and eyes from harm exists. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Always opt for UVA and UVB-resistant sunglasses on radiant days.

Updated: Aug 16, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

May brings the lowest temperatures in Butamwa, with an average high of 22.8°C (73°F) and an average low of 14°C (57.2°F).

In Butamwa, 22.8°C (73°F) is the average high-temperature and 14°C (57.2°F) is the average low-temperature during May.

May is the most humid month, with an average relative humidity of 86%.

The average relative humidity in May is 86%.

In Butamwa, during May, the rain falls for 28.3 days and regularly aggregates up to 146mm (5.75") of precipitation.

In May, the average day length is 12h and 2min.

On the first day of May, sunrise is at 05:55 and sunset at 17:58. On the last day of the month, sunrise is at 05:57 and sunset at 17:58 CAT.

May has the least sunshine of the year, with an average of 7.7h of sunshine.

The average sunshine duration in May is 7.7h.

February through June, October through December, with an average maximum UV index of 5, are months with the lowest UV index.

The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A May J J A S O N D

Apr

May

Jun

Average high temperature

23.6°C

22.8°C

23.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

5.3km/h

5.9km/h

7.1km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

0.7

1.9

11.1

Average UV index

Average cloud cover

Average visibility

Average temperature in May
Butamwa, Rwanda

Average high temperature in May: 22.8°C

The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is May (22.8°C).

Average low temperature in May: 14°C

The month with the highest average low temperature is September (16.6°C).
The coldest month (with the lowest average low temperature) is June (13.8°C).

Average pressure in May
Butamwa, Rwanda

Average pressure in May: 1015mbar

The month with the highest atmospheric pressure is June (1015.8mbar).
The month with the lowest atmospheric pressure is February (1012.6mbar).

Average wind speed in May
Butamwa, Rwanda

Average wind speed in May: 5.3km/h

The windiest month (with the highest average wind speed) is July (7.3km/h).
The calmest month (with the lowest average wind speed) is November (4.6km/h).

Average humidity in May
Butamwa, Rwanda

Average humidity in May: 86%

The month with the highest relative humidity is May (86%).
The month with the lowest relative humidity is August (54%).

Average rainfall in May
Butamwa, Rwanda

Average rainfall in May: 146mm

The wettest month (with the highest rainfall) is October (186mm).
The driest month (with the least rainfall) is July (13mm).

Average rainfall days in May
Butamwa, Rwanda

Average rainfall days in May: 28.3 days

The months with the highest number of rainy days are April and November (29.2 days).
The month with the least rainy days is July (7.8 days).

Average daylight in May /
Average sunshine in May
Butamwa, Rwanda

Average daylight in May: 12h and 0min

The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 0min).

Average sunshine in May: 7h and 42min

The month with the most sunshine is December (Average sunshine: 10h and 18min).
The month with the least sunshine is May (Average sunshine: 7h and 42min).

Average sunshine days in May
Butamwa, Rwanda

Average sunshine days in May: 1.9 days

The month with the most sunshine days is July (20.8 days).
The month with the least sunshine days is November (0.5 days).

Average UV index in May
Butamwa, Rwanda

Average UV index in May: 5

The months with the highest UV index are January, July, August and September (UV index 6).
The months with the lowest UV index are February, March, April, May, June, October, November and December (UV index 5).

Average cloud cover in May
Butamwa, Rwanda

Average cloud cover in May: 47

The month with the most cloud cover is May (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 24).

Average visibility in May
Butamwa, Rwanda

Average visibility in May: 8km

The months with the highest visibility are February, June, July, August and September (10km).
The months with the lowest visibility are April and May (8km).