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 snowfall in December
- Average snowfall 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
December ushers in a minute temperature change, with average high-temperatures reducing from November's wintry 3.8°C (38.8°F) to a still cold 0.1°C (32.2°F). Leeli in December observes a slight diminution in temperature from daily highs, recording a low-temperature average of -3.5°C (25.7°F).Humidity
The average relative humidity in December in Leeli is 91%.Rainfall
In Leeli, in December, during 9 rainfall days, 18mm (0.71") of precipitation is typically accumulated. In Leeli, during the entire year, the rain falls for 125.9 days and collects up to 262mm (10.31") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Leeli, in December, during 15.9 snowfall days, 70mm (2.76") of snow is typically accumulated. In Leeli, during the entire year, snow falls for 70.8 days and aggregates up to 345mm (13.58") of snow.Daylight
December has the shortest days of the year, with an average of 6h and 36min of daylight.On the first day of the month, sunrise is at 08:39 and sunset at 15:35. On the last day of December, in Leeli, sunrise is at 09:04 and sunset at 15:38 EET.
Sunshine
The month with the least sunshine is December, with an average of 1.5h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In December, a daily maximum UV index of 1 leads to the following instructions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Frequently asked questions
How cold is it in Leeli in December?
What is the average humidity in December in Leeli?
How much does it rain in Leeli in December?
How much does it snow in Leeli in December?
What is the month with the shortest days in Leeli?
What is the average length of the day in December in Leeli?
When are sunrise and sunset in December in Leeli?
What is the month with the least sunshine in Leeli?
How long on average sun shines in December in Leeli?
What are the months with the lowest UV index in Leeli?
What is the UV index intensity in December in Leeli?
Average temperature in December
Leeli, Estonia
- Average high temperature in December: 0.1°C
The warmest month (with the highest average high temperature) is July (22.8°C).
The month with the lowest average high temperature is January (-2.9°C).
- Average low temperature in December: -3.5°C
The month with the highest average low temperature is July (12.7°C).
The coldest month (with the lowest average low temperature) is January (-7.2°C).
Average pressure in December
Leeli, Estonia
- Average pressure in December: 1010.8mbar
The month with the highest atmospheric pressure is October (1015.6mbar).
The month with the lowest atmospheric pressure is December (1010.8mbar).
Average wind speed in December
Leeli, Estonia
- Average wind speed in December: 13.9km/h
The windiest month (with the highest average wind speed) is December (13.9km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in December
Leeli, Estonia
- Average humidity in December: 91%
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (72%).
Average rainfall in December
Leeli, Estonia
- Average rainfall in December: 18mm
The wettest month (with the highest rainfall) is July (32mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in December
Leeli, Estonia
- Average rainfall days in December: 9 days
The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in December
Leeli, Estonia
- Average snowfall in December: 70mm
The month with the highest snowfall is January (91mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Leeli, Estonia
- Average snowfall days in December: 15.9 days
The month with the highest number of snowfall days is January (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Leeli, Estonia
- Average daylight in December: 6h and 4min
The month with the longest days is June (Average daylight: 18h and 6min).
The month with the shortest days is December (Average daylight: 6h and 36min).
- Average sunshine in December: 1h and 3min
The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).
Average sunshine days in December
Leeli, Estonia
- Average sunshine days in December: 9.8 days
The month with the most sunshine days is April (16.4 days).
The month with the least sunshine days is December (9.8 days).
Average UV index in December
Leeli, Estonia
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in December
Leeli, Estonia
- Average cloud cover in December: 83
The month with the most cloud cover is December (Cloud cover 83).
The month with the least cloud cover is July (Cloud cover 40).
Average visibility in December
Leeli, Estonia
- Average visibility in December: 8km
The months with the highest visibility are May, June and July (9km).
The month with the lowest visibility is February (6km).
Leeli, Estonia
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