Annual mean 17°C · wettest around June · prevailing wind E
Warmest
32.6 °C
Coldest
7.4 °C
Wettest
37%
Windiest
2.8 m/s
Prevailing
E
2.0 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 Sunjiayan over the whole year is 17°C. August is the hottest month, with highs of about 32°C; January is the coldest, with lows of about 5°C. The rainy (wet) season in Sunjiayan runs from April to June, peaking in June with a 32% chance of rain on a given day. The dry season is November to March; December is the driest month, at 11%. Winds in Sunjiayan are highest in July, averaging 1.9 m/s (7 km/h), and lightest in January, at 1.5 m/s (5 km/h). The prevailing wind is from the E. The clearest skies in Sunjiayan come in August, when the sky is typically 72% covered; January is the cloudiest month, at 96%.
Month by month Sunjiayan 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
8°C
5°C
5°C
15%
96%
1.5 m/s
3
0
41
February
10°C
6°C
7°C
20%
89%
1.6 m/s
13
1
48
March
16°C
11°C
14°C
19%
88%
1.7 m/s
39
7
72
April
21°C
15°C
21°C
25%
86%
1.7 m/s
65
25
56
May
24°C
19°C
25°C
27%
85%
1.6 m/s
59
42
31
June
27°C
22°C
30°C
32%
86%
1.6 m/s
25
53
6
July
31°C
25°C
34°C
20%
73%
1.9 m/s
5
33
1
August
32°C
25°C
34°C
19%
72%
1.7 m/s
6
29
1
September
28°C
21°C
29°C
22%
82%
1.5 m/s
30
49
13
October
21°C
16°C
20°C
25%
87%
1.5 m/s
67
17
61
November
16°C
11°C
15°C
19%
88%
1.5 m/s
49
5
74
December
10°C
6°C
7°C
11%
89%
1.5 m/s
8
0
54
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 Sunjiayan weather by season
Year round, Sunjiayan has days of about 8°C at their warmest in January, its coolest month, and 32°C in August, its warmest; the coolest hours of the day run from 5°C to 25°C through the year, and the average temperature over the year is 17°C around the clock. Rain is most likely around June and least likely around December. 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.
Sunjiayan weather in winterDecember to February
High 9°CLow 5°CRain 15%
Winter in Sunjiayan has typical daily highs of about 9°C and lows of about 5°C, with a 15% chance of rain on a given day.
Sunjiayan weather in springMarch to May
High 20°CLow 15°CRain 24%
Spring in Sunjiayan has typical daily highs of about 20°C and lows of about 15°C, with a 24% chance of rain on a given day.
Sunjiayan weather in summerJune to August
High 30°CLow 24°CRain 24%
Summer in Sunjiayan has typical daily highs of about 30°C and lows of about 24°C, with a 24% chance of rain on a given day.
Sunjiayan weather in autumnSeptember to November
High 21°CLow 16°CRain 22%
Autumn in Sunjiayan has typical daily highs of about 21°C and lows of about 16°C, with a 22% chance of rain on a given day.
When is the rainy season in Sunjiayan?
The rainy (wet) season in Sunjiayan runs from April to June, peaking in June with a 32% chance of rain on a given day. The dry season is November to March; December is the driest month, at 11%.
What time of year is Sunjiayan windiest?
Winds in Sunjiayan are highest in July, averaging 1.9 m/s (7 km/h), and lightest in January, at 1.5 m/s (5 km/h). The prevailing wind is from the E.
What is the average temperature in Sunjiayan year round?
The average temperature in Sunjiayan over the whole year is 17°C. August is the hottest month, with highs of about 32°C; January is the coldest, with lows of about 5°C.