Weather in Kostroma in Summer
| June | July | August | ||||
| Average day temperature: | 68.7°F | 73.8°F | 72.1°F | |||
| Average night temperature: | 54.4°F | 59.0°F | 56.7°F | |||
| Number of sunny days: | 12 days | 14 days | 14 days | |||
| Day length: | 17.6 - 18.1 h. | 16.5 - 18.0 h. | 14.1 - 16.4 h. | |||
| Number of rainy days: | 5 days | 7 days | 4 days | |||
| Precipitation totals: | 2.6 in. | 3.4 in. | 2.3 in. | |||
Day & Night air temperature, °F
June
July
August
0
12
24
36
48
60
72
84
96
71.4
72.5
67.6
57.4
59.2
54.3
| Day temperature | Night temperature |
Precipitation total, in.
June
July
August
0.0
0.7
1.4
2.1
2.8
3.4
4.1
4.8
2.8
4
2.8
Sunny, partly cloudy and cloudy days
June
July
August
0
5
10
15
20
25
30
35
8
11
8
11
10
11
13
11
11
| Cloudy days | Partly cloudy days | Sunny days |
weather in
winter
winter
| Kostroma |
weather in
spring
spring
| Kostroma |
weather in
summer
summer
| Kostroma |
weather in
autumn
autumn
| Kostroma |
Wind speed, mph
June
July
August
0.0
1.3
2.6
3.9
5.2
6.6
7.9
9.2
7.4
7.4
7.6
Average sunny hours
June
July
August
0
1
2
3
4
5
6
7
8
9
10
11
12
9.1
10.1
10.7
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Kostroma
Kostroma on a weather map
Leaflet | Tiles © Esri
Places in Russia:
Name
°F
24 Hours Forecast
Kostroma
Local time: 04:07
April 11, friday
0600
28°F
NE
5 mph
5 mph
0900
32°F
NE
9 mph
9 mph
1200
32°F
NE
11 mph
11 mph
1500
34°F
N
11 mph
11 mph
1800
34°F
N
12 mph
12 mph
2100
34°F
NE
13 mph
13 mph
April 12, saturday
0000
30°F
NE
13 mph
13 mph
0300
30°F
NE
14 mph
14 mph
