December weather forecastGalmi, Niger
December
Weather in December
December brings in the winter season to Galmi with lower temperatures, ranging from 17.5°C (63.5°F) to 32.4°C (90.3°F). The weather exhibits a clear departure from the high temperature and precipitation levels that characterized the earlier months of the year. Clear skies, with a mere 3% cloud coverage, allow for maximum sun exposure and long, sunny days. The rainfall drops significantly, further augmenting the arid atmosphere. Prevalence of these weather conditions in December makes it a comfortable time for outdoor activities and festivities.Temperature
Galmi notes the coldest temperatures in December, with a high average of 32.4°C (90.3°F) and a low of 17.5°C (63.5°F).Humidity
The average relative humidity in December is 16%.Rainfall
January through March, November and December are months without rainfall in Galmi.Daylight
The month with the shortest days in Galmi is December, with an average of 11h and 18min of daylight.On the first day of December, sunrise is at 06:45 and sunset at 18:07. On the last day of the month, sunrise is at 07:00 and sunset at 18:20 WAT.
Sunshine
With an average of 10h of sunshine, December has the most sunshine of the year.UV index
With an average maximum UV index of 6, December is the month with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In December, a daily maximum UV index of 6 leads to the following instructions:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Galmi, Niger
- Average high temperature in December: 32.4°C
The warmest month (with the highest average high temperature) is April (41.8°C).
The month with the lowest average high temperature is December (32.4°C).
- Average low temperature in December: 17.5°C
The month with the highest average low temperature is June (29.9°C).
The coldest month (with the lowest average low temperature) is January (16.3°C).
Average pressure in December
Galmi, Niger
- Average pressure in December: 1013.1mbar
The month with the highest atmospheric pressure is January (1013.2mbar).
The month with the lowest atmospheric pressure is April (1007.2mbar).
Average wind speed in December
Galmi, Niger
- Average wind speed in December: 16.9km/h
The windiest month (with the highest average wind speed) is December (16.9km/h).
The calmest month (with the lowest average wind speed) is October (10.3km/h).
Average humidity in December
Galmi, Niger
- Average humidity in December: 16%
The month with the highest relative humidity is August (56%).
The month with the lowest relative humidity is March (12%).
Average rainfall in December
Galmi, Niger
- Average rainfall in December: 0mm
The wettest month (with the highest rainfall) is August (81mm).
The driest months (with the least rainfall) are January, February, March, November and December (0mm).
Average rainfall days in December
Galmi, Niger
- Average rainfall days in December: 0.1 days
The month with the highest number of rainy days is August (13.8 days).
The months with the least rainy days are January and November (0 days).
Average daylight in December /
Average sunshine in December
Galmi, Niger
- Average daylight in December: 11h and 18min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in December: 10h and 0min
The month with the most sunshine is December (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 8h and 54min).
Average sunshine days in December
Galmi, Niger
- Average sunshine days in December: 30.9 days
The month with the most sunshine days is January (31 days).
The month with the least sunshine days is August (15.3 days).
Average UV index in December
Galmi, Niger
- Average UV index in December: 6
The month with the highest UV index is May (UV index 9).
The month with the lowest UV index is December (UV index 6).
Average cloud cover in December
Galmi, Niger
- Average cloud cover in December: 3
The month with the most cloud cover is August (Cloud cover 30).
The months with the least cloud cover are November and December (Cloud cover 3).
Average visibility in December
Galmi, Niger
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





