Annual mean 8°C · wettest around May · prevailing wind W
Warmest
23.0 °C
Coldest
-2.5 °C
Wettest
82%
Windiest
2.8 m/s
Prevailing
W
2.3 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
never good
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 Sevan over the whole year is 8°C. August is the hottest month, with highs of about 23°C; January is the coldest, with lows of about -6°C. The rainy (wet) season in Sevan runs from May to July, peaking in May with a 51% chance of rain on a given day. The dry season is August to April; February is the driest month, at 22%. Winds in Sevan are highest in February, averaging 2.4 m/s (9 km/h), and lightest in May, at 1.8 m/s (6 km/h). The prevailing wind is from the W. The clearest skies in Sevan come in August, when the sky is typically 44% covered; March is the cloudiest month, at 66%.
Month by month Sevan 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
-1°C
-6°C
-6°C
23%
60%
2.2 m/s
0
0
2
February
-0°C
-5°C
-5°C
22%
59%
2.4 m/s
0
0
4
March
4°C
-1°C
0°C
35%
66%
2.1 m/s
1
0
13
April
10°C
3°C
7°C
36%
61%
2.0 m/s
8
0
47
May
14°C
8°C
12°C
51%
62%
1.8 m/s
29
2
72
June
20°C
12°C
18°C
43%
53%
1.8 m/s
72
9
74
July
22°C
15°C
22°C
39%
50%
2.1 m/s
77
23
58
August
23°C
15°C
22°C
30%
44%
2.2 m/s
79
24
57
September
19°C
11°C
17°C
33%
47%
2.1 m/s
63
8
75
October
13°C
6°C
10°C
31%
50%
1.9 m/s
22
1
67
November
7°C
1°C
3°C
31%
52%
2.0 m/s
2
0
26
December
2°C
-3°C
-3°C
26%
58%
2.0 m/s
0
0
4
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 Sevan weather by season
Year round, Sevan has days of about -1°C at their warmest in January, its coolest month, and 23°C in August, its warmest; the coolest hours of the day run from -6°C to 15°C through the year, and the average temperature over the year is 8°C around the clock. Rain is most likely around May and least likely around February. 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.
Sevan weather in winterDecember to February
High 0°CLow -5°CRain 24%
Winter in Sevan has typical daily highs of about 0°C and lows of about -5°C, with a 24% chance of rain on a given day.
Sevan weather in springMarch to May
High 9°CLow 3°CRain 41%
Spring in Sevan has typical daily highs of about 9°C and lows of about 3°C, with a 41% chance of rain on a given day.
Sevan weather in summerJune to August
High 21°CLow 14°CRain 37%
Summer in Sevan has typical daily highs of about 21°C and lows of about 14°C, with a 37% chance of rain on a given day.
Sevan weather in autumnSeptember to November
High 13°CLow 6°CRain 32%
Autumn in Sevan has typical daily highs of about 13°C and lows of about 6°C, with a 32% chance of rain on a given day.
When is the rainy season in Sevan?
The rainy (wet) season in Sevan runs from May to July, peaking in May with a 51% chance of rain on a given day. The dry season is August to April; February is the driest month, at 22%.
What time of year is Sevan windiest?
Winds in Sevan are highest in February, averaging 2.4 m/s (9 km/h), and lightest in May, at 1.8 m/s (6 km/h). The prevailing wind is from the W.
What is the average temperature in Sevan year round?
The average temperature in Sevan over the whole year is 8°C. August is the hottest month, with highs of about 23°C; January is the coldest, with lows of about -6°C.