Annual mean 22°C · wettest around June · prevailing wind NE
Warmest
31.9 °C
Coldest
13.9 °C
Wettest
51%
Windiest
2.5 m/s
Prevailing
NE
2.1 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 Yanyan over the whole year is 22°C. July is the hottest month, with highs of about 32°C; January is the coldest, with lows of about 10°C. The rainy (wet) season in Yanyan runs from March to August, peaking in June with a 42% chance of rain on a given day. The dry season is September to February; December is the driest month, at 9%. Winds in Yanyan are highest in October, averaging 2.1 m/s (8 km/h), and lightest in January, at 1.8 m/s (6 km/h). The prevailing wind is from the NE. The clearest skies in Yanyan come in September, when the sky is typically 64% covered; June is the cloudiest month, at 82%.
Month by month Yanyan 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
17°C
10°C
13°C
15%
77%
1.8 m/s
44
2
75
February
18°C
11°C
15°C
21%
78%
1.9 m/s
49
7
69
March
21°C
15°C
19°C
30%
81%
1.9 m/s
64
22
57
April
25°C
19°C
25°C
29%
82%
1.8 m/s
53
46
30
May
28°C
22°C
30°C
30%
81%
1.8 m/s
24
51
8
June
30°C
25°C
34°C
42%
82%
1.8 m/s
4
27
1
July
32°C
26°C
36°C
27%
74%
1.9 m/s
1
13
1
August
31°C
25°C
36°C
33%
71%
1.8 m/s
1
17
1
September
30°C
24°C
33°C
24%
64%
1.8 m/s
6
38
1
October
26°C
20°C
27°C
15%
67%
2.1 m/s
51
52
23
November
22°C
16°C
22°C
18%
73%
1.9 m/s
67
32
50
December
17°C
11°C
14°C
9%
69%
2.0 m/s
46
5
75
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 Yanyan weather by season
Year round, Yanyan has days of about 17°C at their warmest in January, its coolest month, and 32°C in July, its warmest; the coolest hours of the day run from 10°C to 26°C through the year, and the average temperature over the year is 22°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.
Yanyan weather in winterDecember to February
High 17°CLow 11°CRain 15%
Winter in Yanyan has typical daily highs of about 17°C and lows of about 11°C, with a 15% chance of rain on a given day.
Yanyan weather in springMarch to May
High 25°CLow 19°CRain 30%
Spring in Yanyan has typical daily highs of about 25°C and lows of about 19°C, with a 30% chance of rain on a given day.
Yanyan weather in summerJune to August
High 31°CLow 25°CRain 34%
Summer in Yanyan has typical daily highs of about 31°C and lows of about 25°C, with a 34% chance of rain on a given day.
Yanyan weather in autumnSeptember to November
High 26°CLow 20°CRain 19%
Autumn in Yanyan has typical daily highs of about 26°C and lows of about 20°C, with a 19% chance of rain on a given day.
When is the rainy season in Yanyan?
The rainy (wet) season in Yanyan runs from March to August, peaking in June with a 42% chance of rain on a given day. The dry season is September to February; December is the driest month, at 9%.
What time of year is Yanyan windiest?
Winds in Yanyan are highest in October, averaging 2.1 m/s (8 km/h), and lightest in January, at 1.8 m/s (6 km/h). The prevailing wind is from the NE.
What is the average temperature in Yanyan year round?
The average temperature in Yanyan over the whole year is 22°C. July is the hottest month, with highs of about 32°C; January is the coldest, with lows of about 10°C.