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
Onset of December comes with a temperature decline, the average high falling from a cold 5.1°C (41.2°F) in November to a subzero cold -0.1°C (31.8°F). Night temperatures during December experience a slight downturn, averaging a still freezing cold -4.1°C (24.6°F).Humidity
In Merefa, the average relative humidity in December is 90%.Rainfall
In Merefa, in December, it is raining for 8.6 days, with typically 43mm (1.69") of accumulated precipitation. In Merefa, during the entire year, the rain falls for 121.8 days and collects up to 407mm (16.02") of precipitation.Snowfall
January through April, October through December are months with snowfall. In Merefa, Ukraine, in December, snow falls for 12 days, with typically accumulated 144mm (5.67") of snow. Throughout the year, in Merefa, there are 60.3 snowfall days, and 479mm (18.86") of snow is accumulated.Daylight
With an average of 8h and 12min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:12 and sunset at 15:37. On the last day of December, sunrise is at 07:33 and sunset at 15:44 EET.
Sunshine
In December, the average sunshine is 2.5h.UV index
The months with the lowest UV index in Merefa are January, February and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 1 in December, converts into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Merefa?
What is the average humidity in December in Merefa?
How many days does it rain in December in Merefa?
How much does it snow in Merefa in December?
What is the month with the shortest days in Merefa?
How many hours of daylight does Merefa have in December?
When are sunrise and sunset in December in Merefa?
How many hours of sunshine does Merefa have in December?
When is the lowest UV index in Merefa?
What is the UV index reading in December in Merefa?
Average temperature in December
Merefa, Ukraine
- Average high temperature in December: -0.1°C
The warmest month (with the highest average high temperature) is August (27.5°C).
The month with the lowest average high temperature is January (-3.4°C).
- Average low temperature in December: -4.1°C
The month with the highest average low temperature is July (16.4°C).
The coldest month (with the lowest average low temperature) is January (-7.8°C).
Average pressure in December
Merefa, Ukraine
- Average pressure in December: 1019.1mbar
The month with the highest atmospheric pressure is November (1021.6mbar).
The month with the lowest atmospheric pressure is July (1012mbar).
Average wind speed in December
Merefa, Ukraine
- Average wind speed in December: 16.4km/h
The windiest month (with the highest average wind speed) is December (16.4km/h).
The calmest month (with the lowest average wind speed) is July (11.6km/h).
Average humidity in December
Merefa, Ukraine
- Average humidity in December: 90%
The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is August (56%).
Average rainfall in December
Merefa, Ukraine
- Average rainfall in December: 43mm
The wettest month (with the highest rainfall) is May (57mm).
The driest month (with the least rainfall) is August (20mm).
Average rainfall days in December
Merefa, Ukraine
- Average rainfall days in December: 8.6 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in December
Merefa, Ukraine
- Average snowfall in December: 144mm
The month with the highest snowfall is January (145mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Merefa, Ukraine
- Average snowfall days in December: 12 days
The month with the highest number of snowfall days is January (17.4 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
Merefa, Ukraine
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 2h and 3min
The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).
Average sunshine days in December
Merefa, Ukraine
- Average sunshine days in December: 11.5 days
The month with the most sunshine days is August (21.6 days).
The month with the least sunshine days is December (11.5 days).
Average UV index in December
Merefa, Ukraine
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in December
Merefa, Ukraine
- Average cloud cover in December: 77
The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in December
Merefa, Ukraine
- Average visibility in December: 8km
The months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is January (7km).
