Annual mean 27°C · wettest around April · prevailing wind SE
Warmest
32.6 °C
Coldest
28.7 °C
Wettest
76%
Windiest
6.6 m/s
Prevailing
SE
5.1 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
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 Coamo over the whole year is 27°C. September is the hottest month, with highs of about 32°C; January is the coldest, with lows of about 22°C. The rainy (wet) season in Coamo runs from April to August, peaking in April with a 72% chance of rain on a given day. The dry season is January to March; January is the driest month, at 45%. Winds in Coamo are highest in June, averaging 3.5 m/s (13 km/h), and lightest in October, at 1.7 m/s (6 km/h). The prevailing wind is from the SE. The clearest skies in Coamo come in September, when the sky is typically 32% covered; November is the cloudiest month, at 42%.
Month by month Coamo 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
29°C
22°C
30°C
45%
40%
2.4 m/s
15
74
1
February
29°C
22°C
30°C
55%
42%
2.6 m/s
22
76
1
March
29°C
22°C
29°C
50%
40%
2.9 m/s
24
76
1
April
29°C
23°C
30°C
72%
40%
2.8 m/s
16
72
1
May
30°C
25°C
32°C
71%
38%
2.9 m/s
3
63
0
June
31°C
26°C
33°C
66%
34%
3.5 m/s
1
49
0
July
32°C
26°C
34°C
68%
33%
3.3 m/s
1
43
0
August
32°C
26°C
35°C
71%
35%
2.8 m/s
1
30
0
September
32°C
26°C
36°C
47%
32%
2.2 m/s
1
20
0
October
32°C
25°C
35°C
61%
41%
1.7 m/s
1
29
0
November
31°C
25°C
34°C
66%
42%
1.9 m/s
2
47
0
December
30°C
23°C
31°C
62%
39%
2.1 m/s
11
64
0
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 Coamo weather by season
Year round, Coamo has days of about 29°C at their warmest in February, its coolest month, and 32°C in September, its warmest; the coolest hours of the day run from 22°C to 26°C through the year, and the average temperature over the year is 27°C around the clock. Rain is most likely around April and least likely around January. 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.
Coamo weather in winterDecember to February
High 29°CLow 22°CRain 54%
Winter in Coamo has typical daily highs of about 29°C and lows of about 22°C, with a 54% chance of rain on a given day.
Coamo weather in springMarch to May
High 30°CLow 23°CRain 64%
Spring in Coamo has typical daily highs of about 30°C and lows of about 23°C, with a 64% chance of rain on a given day.
Coamo weather in summerJune to August
High 32°CLow 26°CRain 68%
Summer in Coamo has typical daily highs of about 32°C and lows of about 26°C, with a 68% chance of rain on a given day.
Coamo weather in autumnSeptember to November
High 31°CLow 25°CRain 58%
Autumn in Coamo has typical daily highs of about 31°C and lows of about 25°C, with a 58% chance of rain on a given day.
When is the rainy season in Coamo?
The rainy (wet) season in Coamo runs from April to August, peaking in April with a 72% chance of rain on a given day. The dry season is January to March; January is the driest month, at 45%.
What time of year is Coamo windiest?
Winds in Coamo are highest in June, averaging 3.5 m/s (13 km/h), and lightest in October, at 1.7 m/s (6 km/h). The prevailing wind is from the SE.
What is the average temperature in Coamo year round?
The average temperature in Coamo over the whole year is 27°C. September is the hottest month, with highs of about 32°C; January is the coldest, with lows of about 22°C.