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Ostashkov weather in December

Weather in Ostashkov: December

Average day temperature: 26.7°F
Average night temperature: 23.7°F
Number of sunny days: 2 days
Day length: 6.7 - 7.2 hours
Number of days with precipitation: 3 days
Precipitation totals: 1.9 in.

Air temperature in December, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
6
12
18
24
30
36
42
48
Day temperature   
Night temperature

The highest day temperature during December of 2024 was 37°F. At the same time the lowest night temperature was 11°F. Day and night temperature averages during December were 29.0°F and 27.3°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
3%
6%
90%

Mostly all days in December are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in December, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.7
1.4
2.0
2.7
3.4
4.1
4.8
5.4
2.4
2.7
3.1
3.2
4.0
3.5
2.4
2.4
2.1
2.0
2.1
2.0
2.4
2.7
3.1
3.2
4.0
3.5
2.4
2.4
2.1
2.0
2.1

Precipitation total value in Ostashkov in December is 2.0 in. Other months of the year show relatively similar values.

Wind speed in December, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.4
2.9
4.3
5.8
7.2
8.7
10.1
8.0
7.9
7.1
6.1
6.1
6.6
6.9
7.6
7.5
8.5
8.0
7.8
8.0
7.9
7.1
6.1
6.1
6.6
6.9
7.6
7.5
8.5
8.0

The average wind speed value in December is 7.8 mph

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.8
3.6
5.5
7.3
9.1
10.9
12.8
1.7
3.5
6.1
7.9
9.1
10.6
8.2
4.8
3.4
1.7
3.5
6.1
7.9
9.1
10.6
8.2
4.8
3.4

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in December is: 0.8.

Best time for vacation in Ostashkov

Sunniest months:
June 12 days
August 11 days
May 11 days
Warmest months:
July 72.1 °F
August 70.7 °F
June 69.5 °F
Coldest months:
January 21.5 °F
February 24.0 °F
December 26.7 °F
Rainiest months:
July 6 days
June 6 days
October 5 days
Windiest months:
December 8.5 mph
November 8.1 mph
February 8.1 mph

Ostashkov on a weather map

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Places in Russia:
Name
°F
+30°F
+30°F
+19°F
+27°F
0°F
+30°F
+28°F
+14°F
+32°F
+27°F
+18°F
+14°F
+30°F
+25°F
+7°F
24 Hours Forecast
Ostashkov
Local time: 02:10
February 24, monday
0300
14°F
N
4 mph
0600
12°F
N
3 mph
0900
16°F
N
4 mph
1200
27°F
N
4 mph
1500
30°F
N
3 mph
1800
21°F
NW
3 mph
2100
18°F
N
3 mph
February 25, tuesday
0000
16°F
N
3 mph
Units of measurement: °C / °F