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
Weather in December
Temperature
The commencement of December includes a gentle temperature shift, with the average high-temperature dropping a bit from a warm 27.9°C (82.2°F) in November to a still moderately hot 24.5°C (76.1°F). December generally records an average low-temperature of 13.3°C (55.9°F).Humidity
In Lahan, Nepal, the average relative humidity in December is 55%.Rainfall
November and December are months with the least rain when the rain falls for 2.4 days and typically aggregates up to 4mm (0.16") of rain.Daylight
The month with the shortest days is December, with an average of 10h and 30min of daylight.On the first day of the month, sunrise is at 6:30 am and sunset at 5:05 pm. On the last day of December, sunrise is at 6:47 am and sunset at 5:16 pm +0545.
Sunshine
In December, the average sunshine is 7.5h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: A typical high UV index of 5 in December suggests the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Minimize direct exposure to the Sun during midday when its radiation is at its peak. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in December?
What is the average humidity in December?
What is the driest month in Lahan?
How many days does it rain in December in Lahan?
What is the month with the shortest days?
What is the average length of the day in December?
When are sunrise and sunset in December?
How long on average sun shines in December?
What is the month with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Lahan, Nepal
- Average high temperature in December: 24.5°C
The warmest month (with the highest average high temperature) is May (38.2°C).
The month with the lowest average high temperature is January (23.5°C).
- Average low temperature in December: 13.3°C
The month with the highest average low temperature is June (28.3°C).
The coldest month (with the lowest average low temperature) is January (11.1°C).
Average pressure in December
Lahan, Nepal
- Average pressure in December: 1015.5mbar
The month with the highest atmospheric pressure is January (1016.1mbar).
The months with the lowest atmospheric pressure are June and July (1001.2mbar).
Average wind speed in December
Lahan, Nepal
- Average wind speed in December: 6.5km/h
The windiest months (with the highest average wind speed) are May and July (11.9km/h).
The calmest month (with the lowest average wind speed) is November (6.2km/h).
Average humidity in December
Lahan, Nepal
- Average humidity in December: 55%
The month with the highest relative humidity is September (74%).
The month with the lowest relative humidity is April (30%).
Average rainfall in December
Lahan, Nepal
- Average rainfall in December: 4mm
The wettest month (with the highest rainfall) is July (253mm).
The driest months (with the least rainfall) are November and December (4mm).
Average rainfall days in December
Lahan, Nepal
- Average rainfall days in December: 2.4 days
The month with the highest number of rainy days is July (25.8 days).
The month with the least rainy days is November (2.3 days).
Average daylight in December /
Average sunshine in December
Lahan, Nepal
- Average daylight in December: 10h and 3min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in December: 7h and 3min
The months with the most sunshine are April and May (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 7h and 24min).
Average sunshine days in December
Lahan, Nepal
- Average sunshine days in December: 28.2 days
The month with the most sunshine days is December (28.2 days).
The month with the least sunshine days is July (3.7 days).
Average UV index in December
Lahan, Nepal
- Average UV index in December: 5
The months with the highest UV index are April, May and August (UV index 8).
The months with the lowest UV index are January and December (UV index 5).
Average cloud cover in December
Lahan, Nepal
- Average cloud cover in December: 7
The month with the most cloud cover is July (Cloud cover 48).
The month with the least cloud cover is November (Cloud cover 6).
Average visibility in December
Lahan, Nepal
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
Lahan, Nepal
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