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
December
Weather in December
Temperature
As November transitions to December, the average high-temperature falls from a frosty 9.5°C (49.1°F) to a wintry 2.5°C (36.5°F). During December, Olcsva's nights hold steady with an average temperature of -1.5°C (29.3°F), barely dropping from the daytime highs.Humidity
The average relative humidity in December is 84%.Rainfall
In December, the rain falls for 8.7 days. Throughout December, 32mm (1.26") of precipitation is accumulated. Throughout the year, there are 134.7 rainfall days, and 432mm (17.01") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In Olcsva, in December, during 4.5 snowfall days, 46mm (1.81") of snow is typically accumulated. In Olcsva, during the entire year, snow falls for 21.7 days and aggregates up to 194mm (7.64") of snow.Daylight
With an average of 8h and 24min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 07:00 and sunset at 15:39. On the last day of the month, sunrise is at 07:20 and sunset at 15:46 CET.
Sunshine
In Olcsva, the average sunshine in December is 4.2h.UV index
The average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index, 2 during December, leads to the following recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Stay sun-safe with clothing that is both closely woven and worn loosely. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December?
What is the average humidity in December in Olcsva?
How many days does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
What is the average length of the day in December in Olcsva?
When are sunrise and sunset in December?
How long on average sun shines in December?
How high is the UV index in December?
Average temperature in December
Olcsva, Hungary
- Average high temperature in December: 2.5°C
The warmest month (with the highest average high temperature) is August (28.5°C).
The month with the lowest average high temperature is January (1°C).
- Average low temperature in December: -1.5°C
The month with the highest average low temperature is August (16°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).
Average pressure in December
Olcsva, Hungary
- Average pressure in December: 1020.1mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is June (1013.9mbar).
Average wind speed in December
Olcsva, Hungary
- Average wind speed in December: 10.7km/h
The windiest month (with the highest average wind speed) is March (13.2km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
Average humidity in December
Olcsva, Hungary
- Average humidity in December: 84%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (59%).
Average rainfall in December
Olcsva, Hungary
- Average rainfall in December: 32mm
The wettest month (with the highest rainfall) is May (67mm).
The driest month (with the least rainfall) is January (23mm).
Average rainfall days in December
Olcsva, Hungary
- Average rainfall days in December: 8.7 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in December
Olcsva, Hungary
- Average snowfall in December: 46mm
The month with the highest snowfall is January (72mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Olcsva, Hungary
- Average snowfall days in December: 4.5 days
The month with the highest number of snowfall days is January (9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Olcsva, Hungary
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in December
Olcsva, Hungary
- Average sunshine days in December: 17.8 days
The month with the most sunshine days is October (20.4 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in December
Olcsva, Hungary
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Olcsva, Hungary
- Average cloud cover in December: 57
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in December
Olcsva, Hungary
- Average visibility in December: 8km
The months with the highest visibility are April, June, July, August, September and October (10km).
The months with the lowest visibility are January, February and December (8km).
