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
The transition into December subtly indicates a reduction in the average high-temperature, down to a still cold 2.1°C (35.8°F) from November's 5.7°C (42.3°F). In Kelu, the month of December records an average minimum temperature of -0.5°C (31.1°F), a slight dip from the daily highs.Humidity
The average relative humidity in December in Kelu is 87%.Rainfall
In Kelu, in December, it is raining for 12 days, with typically 34mm (1.34") of accumulated precipitation. In Kelu, Estonia, during the entire year, the rain falls for 137.3 days and collects up to 358mm (14.09") of precipitation.Snowfall
Months with snowfall in Kelu, Estonia, are January through May, October through December. In Kelu, during December, snow falls for 11.4 days and regularly aggregates up to 56mm (2.2") of snow. Throughout the year, in Kelu, there are 53.2 snowfall days, and 280mm (11.02") of snow is accumulated.Daylight
The month with the shortest days in Kelu is December, with an average of 6h and 24min of daylight.On the first day of December in Kelu, sunrise is at 08:50 and sunset at 15:36. On the last day of the month, sunrise is at 09:15 and sunset at 15:39 EET.
Sunshine
The month with the least sunshine in Kelu, Estonia, is December, with an average of 1.8h of sunshine.UV index
The months with the lowest UV index in Kelu are January through March and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the average person.Note: In December, the maximum UV index of 1 transforms into these recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Frequently asked questions
How cold is it in Kelu in December?
What is the average humidity in December in Kelu?
How many days does it rain in December in Kelu?
How much does it snow in Kelu in December?
What is the month with the shortest days in Kelu?
What is the average length of the day in December in Kelu?
What time are sunrise and sunset in December in Kelu?
What is the month with the least sunshine in Kelu?
How long on average sun shines in December in Kelu?
When is the lowest UV index in Kelu?
What is the UV index reading in December in Kelu?
Average temperature in December
Kelu, Estonia
- Average high temperature in December: 2.1°C
The warmest month (with the highest average high temperature) is July (20.3°C).
The month with the lowest average high temperature is February (-1.1°C).
- Average low temperature in December: -0.5°C
The months with the highest average low temperature are July and August (15°C).
The coldest month (with the lowest average low temperature) is February (-4.7°C).
Average pressure in December
Kelu, Estonia
- Average pressure in December: 1009.3mbar
The month with the highest atmospheric pressure is May (1015.2mbar).
The month with the lowest atmospheric pressure is December (1009.3mbar).
Average wind speed in December
Kelu, Estonia
- Average wind speed in December: 22.7km/h
The windiest month (with the highest average wind speed) is December (22.7km/h).
The calmest month (with the lowest average wind speed) is May (14.8km/h).
Average humidity in December
Kelu, Estonia
- Average humidity in December: 87%
The month with the highest relative humidity is February (91%).
The months with the lowest relative humidity are May, June, July and August (75%).
Average rainfall in December
Kelu, Estonia
- Average rainfall in December: 34mm
The wettest month (with the highest rainfall) is July (43mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in December
Kelu, Estonia
- Average rainfall days in December: 12 days
The month with the highest number of rainy days is August (15.8 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in December
Kelu, Estonia
- Average snowfall in December: 56mm
The month with the highest snowfall is January (71mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Kelu, Estonia
- Average snowfall days in December: 11.4 days
The month with the highest number of snowfall days is February (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Kelu, Estonia
- Average daylight in December: 6h and 2min
The month with the longest days is June (Average daylight: 18h and 18min).
The month with the shortest days is December (Average daylight: 6h and 24min).
- Average sunshine in December: 1h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Average sunshine days in December
Kelu, Estonia
- Average sunshine days in December: 7.2 days
The month with the most sunshine days is May (18.2 days).
The month with the least sunshine days is December (7.2 days).
Average UV index in December
Kelu, Estonia
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March and December (UV index 1).
Average cloud cover in December
Kelu, Estonia
- Average cloud cover in December: 78
The month with the most cloud cover is December (Cloud cover 78).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in December
Kelu, Estonia
- Average visibility in December: 9km
The months with the highest visibility are May, June, July, August, September and October (10km).
The month with the lowest visibility is February (8km).
Kelu, Estonia
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