Annual mean 20°C · wettest around September · prevailing wind E
Warmest
28.7 °C
Coldest
22.4 °C
Wettest
84%
Windiest
2.8 m/s
Prevailing
E
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 Chalchihuitán over the whole year is 20°C. May is the hottest month, with highs of about 28°C; February is the coldest, with lows of about 14°C. The rainy (wet) season in Chalchihuitán runs from May to October, peaking in September with a 66% chance of rain on a given day. The dry season is November to April; March is the driest month, at 29%. Winds in Chalchihuitán are highest in February, averaging 1.9 m/s (7 km/h), and lightest in September, at 1.4 m/s (5 km/h). The prevailing wind is from the E. The clearest skies in Chalchihuitán come in March, when the sky is typically 44% covered; June is the cloudiest month, at 75%.
Month by month Chalchihuitán 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
23°C
14°C
23°C
30%
54%
1.8 m/s
63
29
49
February
24°C
14°C
24°C
37%
45%
1.9 m/s
61
31
43
March
26°C
16°C
27°C
29%
44%
1.8 m/s
50
44
27
April
27°C
17°C
28°C
41%
49%
1.8 m/s
48
41
21
May
28°C
19°C
30°C
56%
61%
1.7 m/s
40
38
14
June
26°C
18°C
28°C
65%
75%
1.5 m/s
44
31
22
July
26°C
18°C
28°C
53%
63%
1.8 m/s
50
29
27
August
26°C
18°C
28°C
58%
67%
1.6 m/s
48
27
26
September
26°C
18°C
28°C
66%
72%
1.4 m/s
47
30
22
October
25°C
17°C
26°C
54%
69%
1.6 m/s
53
28
34
November
24°C
15°C
24°C
42%
58%
1.6 m/s
58
29
43
December
23°C
14°C
23°C
33%
51%
1.8 m/s
61
29
49
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 Chalchihuitán weather by season
Year round, Chalchihuitán has days of about 23°C at their warmest in December, its coolest month, and 28°C in May, its warmest; the coolest hours of the day run from 14°C to 19°C through the year, and the average temperature over the year is 20°C around the clock. Rain is most likely around September and least likely around March. 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.
Chalchihuitán weather in winterDecember to February
High 23°CLow 14°CRain 33%
Winter in Chalchihuitán has typical daily highs of about 23°C and lows of about 14°C, with a 33% chance of rain on a given day.
Chalchihuitán weather in springMarch to May
High 27°CLow 18°CRain 42%
Spring in Chalchihuitán has typical daily highs of about 27°C and lows of about 18°C, with a 42% chance of rain on a given day.
Chalchihuitán weather in summerJune to August
High 26°CLow 18°CRain 59%
Summer in Chalchihuitán has typical daily highs of about 26°C and lows of about 18°C, with a 59% chance of rain on a given day.
Chalchihuitán weather in autumnSeptember to November
High 25°CLow 17°CRain 54%
Autumn in Chalchihuitán has typical daily highs of about 25°C and lows of about 17°C, with a 54% chance of rain on a given day.
When is the rainy season in Chalchihuitán?
The rainy (wet) season in Chalchihuitán runs from May to October, peaking in September with a 66% chance of rain on a given day. The dry season is November to April; March is the driest month, at 29%.
What time of year is Chalchihuitán windiest?
Winds in Chalchihuitán are highest in February, averaging 1.9 m/s (7 km/h), and lightest in September, at 1.4 m/s (5 km/h). The prevailing wind is from the E.
What is the average temperature in Chalchihuitán year round?
The average temperature in Chalchihuitán over the whole year is 20°C. May is the hottest month, with highs of about 28°C; February is the coldest, with lows of about 14°C.