Annual mean 6°C · wettest around November · prevailing wind NW
Warmest
27.9 °C
Coldest
-14.1 °C
Wettest
93%
Windiest
4.4 m/s
Prevailing
NW
2.9 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 Zaysan over the whole year is 6°C. July is the hottest month, with highs of about 27°C; January is the coldest, with lows of about -16°C. Zaysan has no sharply defined rainy season: the chance of rain on a given day runs from 8% in April, the driest month, to 23% in November, the wettest. Winds in Zaysan are highest in May, averaging 3.7 m/s (13 km/h), and lightest in December, at 1.6 m/s (6 km/h). The prevailing wind is from the NW. The clearest skies in Zaysan come in August, when the sky is typically 60% covered; March is the cloudiest month, at 75%.
Month by month Zaysan 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
-12°C
-16°C
-17°C
20%
71%
1.7 m/s
0
0
0
February
-11°C
-15°C
-15°C
15%
68%
1.7 m/s
0
0
0
March
0°C
-5°C
-5°C
14%
75%
2.3 m/s
0
0
4
April
14°C
6°C
9°C
8%
70%
3.3 m/s
23
1
57
May
20°C
13°C
16°C
10%
66%
3.7 m/s
58
9
65
June
26°C
19°C
23°C
12%
64%
3.3 m/s
66
34
46
July
27°C
20°C
24°C
13%
60%
3.3 m/s
68
40
36
August
26°C
19°C
23°C
11%
60%
3.1 m/s
72
36
44
September
18°C
11°C
15°C
10%
64%
2.8 m/s
50
6
71
October
10°C
4°C
6°C
11%
66%
2.4 m/s
10
0
45
November
-2°C
-6°C
-7°C
23%
71%
2.3 m/s
0
0
3
December
-12°C
-15°C
-16°C
14%
69%
1.6 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 Zaysan weather by season
Year round, Zaysan has days of about -12°C at their warmest in January, its coolest month, and 27°C in July, its warmest; the coolest hours of the day run from -16°C to 20°C through the year, and the average temperature over the year is 6°C around the clock. Rain is most likely around November and least likely around April. 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.
Zaysan weather in winterDecember to February
High -12°CLow -15°CRain 16%
Winter in Zaysan has typical daily highs of about -12°C and lows of about -15°C, with a 16% chance of rain on a given day.
Zaysan weather in springMarch to May
High 12°CLow 5°CRain 11%
Spring in Zaysan has typical daily highs of about 12°C and lows of about 5°C, with a 11% chance of rain on a given day.
Zaysan weather in summerJune to August
High 26°CLow 19°CRain 12%
Summer in Zaysan has typical daily highs of about 26°C and lows of about 19°C, with a 12% chance of rain on a given day.
Zaysan weather in autumnSeptember to November
High 9°CLow 3°CRain 15%
Autumn in Zaysan has typical daily highs of about 9°C and lows of about 3°C, with a 15% chance of rain on a given day.
When is the rainy season in Zaysan?
Zaysan has no sharply defined rainy season: the chance of rain on a given day runs from 8% in April, the driest month, to 23% in November, the wettest.
What time of year is Zaysan windiest?
Winds in Zaysan are highest in May, averaging 3.7 m/s (13 km/h), and lightest in December, at 1.6 m/s (6 km/h). The prevailing wind is from the NW.
What is the average temperature in Zaysan year round?
The average temperature in Zaysan over the whole year is 6°C. July is the hottest month, with highs of about 27°C; January is the coldest, with lows of about -16°C.