Annual mean 20°C · wettest around December · prevailing wind S
Warmest
32.8 °C
Coldest
12.6 °C
Wettest
28%
Windiest
2.7 m/s
Prevailing
S
2.2 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
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 Mersin over the whole year is 20°C. August is the hottest month, with highs of about 33°C; January is the coldest, with lows of about 8°C. The rainy (wet) season in Mersin runs from November to March, peaking in December with a 22% chance of rain on a given day. The dry season is April to October; July is the driest month, at 1%. Winds in Mersin are highest in July, averaging 1.9 m/s (7 km/h), and lightest in October, at 1.3 m/s (5 km/h). The prevailing wind is from the S. The clearest skies in Mersin come in September, when the sky is typically 24% covered; January is the cloudiest month, at 52%.
Month by month Mersin 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
13°C
8°C
10°C
20%
52%
1.6 m/s
27
0
73
February
15°C
9°C
12°C
13%
46%
1.6 m/s
45
0
79
March
18°C
11°C
15°C
15%
49%
1.8 m/s
64
2
82
April
22°C
15°C
21°C
9%
46%
1.7 m/s
81
22
64
May
26°C
19°C
25°C
8%
42%
1.8 m/s
68
58
30
June
29°C
23°C
31°C
4%
32%
1.8 m/s
22
68
6
July
32°C
27°C
35°C
1%
25%
1.9 m/s
7
29
2
August
33°C
27°C
36°C
1%
25%
1.7 m/s
5
20
1
September
31°C
23°C
32°C
3%
24%
1.6 m/s
14
51
6
October
27°C
19°C
27°C
6%
28%
1.3 m/s
48
71
20
November
21°C
14°C
19°C
13%
39%
1.4 m/s
76
17
68
December
16°C
10°C
13°C
22%
49%
1.5 m/s
50
0
80
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 Mersin weather by season
Year round, Mersin has days of about 13°C at their warmest in January, its coolest month, and 33°C in August, its warmest; the coolest hours of the day run from 8°C to 27°C through the year, and the average temperature over the year is 20°C around the clock. Rain is most likely around December and least likely around July. 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.
Mersin weather in winterDecember to February
High 15°CLow 9°CRain 18%
Winter in Mersin has typical daily highs of about 15°C and lows of about 9°C, with a 18% chance of rain on a given day.
Mersin weather in springMarch to May
High 22°CLow 15°CRain 11%
Spring in Mersin has typical daily highs of about 22°C and lows of about 15°C, with a 11% chance of rain on a given day.
Mersin weather in summerJune to August
High 31°CLow 26°CRain 2%
Summer in Mersin has typical daily highs of about 31°C and lows of about 26°C, with a 2% chance of rain on a given day.
Mersin weather in autumnSeptember to November
High 26°CLow 19°CRain 7%
Autumn in Mersin has typical daily highs of about 26°C and lows of about 19°C, with a 7% chance of rain on a given day.
When is the rainy season in Mersin?
The rainy (wet) season in Mersin runs from November to March, peaking in December with a 22% chance of rain on a given day. The dry season is April to October; July is the driest month, at 1%.
What time of year is Mersin windiest?
Winds in Mersin are highest in July, averaging 1.9 m/s (7 km/h), and lightest in October, at 1.3 m/s (5 km/h). The prevailing wind is from the S.
What is the average temperature in Mersin year round?
The average temperature in Mersin over the whole year is 20°C. August is the hottest month, with highs of about 33°C; January is the coldest, with lows of about 8°C.