Annual mean 3°C · wettest around August · prevailing wind W
Warmest
26.2 °C
Coldest
-18.8 °C
Wettest
40%
Windiest
6.0 m/s
Prevailing
W
4.1 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Keshan over the whole year is 3°C. July is the hottest month, with highs of about 26°C; January is the coldest, with lows of about -23°C. The rainy (wet) season in Keshan runs from May to September, peaking in August with a 38% chance of rain on a given day. The dry season is October; October is the driest month, at 14%. Winds in Keshan are highest in April, averaging 4.4 m/s (16 km/h), and lightest in January, at 2.5 m/s (9 km/h). The prevailing wind is from the W. The clearest skies in Keshan come in January, when the sky is typically 73% covered; June is the cloudiest month, at 90%.
Month by month Keshan climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
-19°C
-23°C
-24°C
27%
73%
2.5 m/s
0
0
0
February
-12°C
-19°C
-19°C
28%
76%
2.8 m/s
0
0
0
March
0°C
-8°C
-7°C
21%
79%
3.6 m/s
0
0
2
April
10°C
1°C
3°C
25%
88%
4.4 m/s
2
0
27
May
18°C
9°C
12°C
26%
84%
4.3 m/s
32
1
69
June
23°C
15°C
20°C
35%
90%
3.3 m/s
68
19
59
July
26°C
19°C
26°C
32%
90%
2.9 m/s
54
59
18
August
23°C
16°C
22°C
38%
88%
2.8 m/s
70
28
48
September
18°C
10°C
15°C
32%
80%
3.2 m/s
50
3
75
October
8°C
1°C
2°C
14%
80%
3.3 m/s
2
0
26
November
-7°C
-11°C
-12°C
27%
83%
3.2 m/s
0
0
0
December
-17°C
-21°C
-23°C
17%
81%
2.7 m/s
0
0
0
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Keshan weather by season
Year round, Keshan has days of about -19°C at their warmest in January, its coolest month, and 26°C in July, its warmest; the coolest hours of the day run from -23°C to 19°C through the year, and the average temperature over the year is 3°C around the clock. Rain is most likely around August and least likely around October. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Keshan weather in winterDecember to February
High -16°CLow -21°CRain 24%
Winter in Keshan has typical daily highs of about -16°C and lows of about -21°C, with a 24% chance of rain on a given day.
Keshan weather in springMarch to May
High 9°CLow 1°CRain 24%
Spring in Keshan has typical daily highs of about 9°C and lows of about 1°C, with a 24% chance of rain on a given day.
Keshan weather in summerJune to August
High 24°CLow 17°CRain 35%
Summer in Keshan has typical daily highs of about 24°C and lows of about 17°C, with a 35% chance of rain on a given day.
Keshan weather in autumnSeptember to November
High 6°CLow -0°CRain 24%
Autumn in Keshan has typical daily highs of about 6°C and lows of about -0°C, with a 24% chance of rain on a given day.
When is the rainy season in Keshan?
The rainy (wet) season in Keshan runs from May to September, peaking in August with a 38% chance of rain on a given day. The dry season is October; October is the driest month, at 14%.
What time of year is Keshan windiest?
Winds in Keshan are highest in April, averaging 4.4 m/s (16 km/h), and lightest in January, at 2.5 m/s (9 km/h). The prevailing wind is from the W.
What is the average temperature in Keshan year round?
The average temperature in Keshan over the whole year is 3°C. July is the hottest month, with highs of about 26°C; January is the coldest, with lows of about -23°C.