Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
With the transition into December, Musasa notes an average high-temperature of a still warm 24.5°C (76.1°F), closely resembling November. In Musasa, the nighttime temperature averages to a mild 14.7°C (58.5°F) during December.Humidity
The average relative humidity in December is 80%.Rainfall
In Musasa, in December, it is raining for 28.4 days, with typically 129mm (5.08") of accumulated precipitation. In Musasa, during the entire year, the rain falls for 279 days and collects up to 1291mm (50.83") of precipitation.Daylight
The month with the longest days is December, with an average of 12h and 12min of daylight.On the first day of December, sunrise is at 05:43 and sunset at 17:56. On the last day of the month, sunrise is at 05:56 and sunset at 18:10 CAT.
Sunshine
The month with the most sunshine is December, with an average of 10.3h of sunshine.UV index
The months with the lowest UV index are February through June, October through December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A typical high UV index of 5 in December suggests the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures?
What is the average humidity in December?
How many days does it rain in December?
When are the longest days?
What is the average length of the day in December?
When is the sunrise / sunset in December?
What month has the most sunshine?
How many hours of sunshine does Musasa have in December?
When is the lowest UV index?
What is the UV index reading in December?
Average temperature in December
Musasa, Rwanda
- Average high temperature in December: 24.5°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 December: 14.7°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 December
Musasa, Rwanda
- Average pressure in December: 1013.3mbar
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 December
Musasa, Rwanda
- Average wind speed in December: 4.7km/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 December
Musasa, Rwanda
- Average humidity in December: 80%
The month with the highest relative humidity is May (86%).
The month with the lowest relative humidity is August (54%).
Average rainfall in December
Musasa, Rwanda
- Average rainfall in December: 129mm
The wettest month (with the highest rainfall) is October (186mm).
The driest month (with the least rainfall) is July (13mm).
Average rainfall days in December
Musasa, Rwanda
- Average rainfall days in December: 28.4 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 December /
Average sunshine in December
Musasa, Rwanda
- Average daylight in December: 12h and 1min
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 December: 10h and 2min
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 December
Musasa, Rwanda
- Average sunshine days in December: 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 December
Musasa, Rwanda
- Average UV index in December: 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 December
Musasa, Rwanda
- Average cloud cover in December: 35
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 December
Musasa, Rwanda
- Average visibility in December: 9km
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).
