Annual mean 27°C · wettest around October · prevailing wind E
Warmest
31.0 °C
Coldest
27.4 °C
Wettest
24%
Windiest
4.8 m/s
Prevailing
E
3.9 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 Humacao over the whole year is 27°C. September is the hottest month, with highs of about 31°C; January is the coldest, with lows of about 23°C. Humacao has no sharply defined rainy season: the chance of rain on a given day runs from 17% in March, the driest month, to 25% in October, the wettest. Winds in Humacao are highest in June, averaging 3.2 m/s (12 km/h), and lightest in October, at 1.9 m/s (7 km/h). The prevailing wind is from the E. The clearest skies in Humacao come in September, when the sky is typically 46% covered; July is the cloudiest month, at 56%.
Month by month Humacao 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
28°C
23°C
30°C
18%
50%
2.5 m/s
27
77
3
February
28°C
24°C
29°C
20%
51%
2.7 m/s
30
76
3
March
28°C
24°C
30°C
17%
51%
2.9 m/s
28
76
3
April
28°C
25°C
30°C
22%
53%
2.9 m/s
20
75
1
May
29°C
26°C
32°C
22%
53%
3.0 m/s
6
62
0
June
30°C
27°C
33°C
21%
55%
3.2 m/s
3
49
0
July
30°C
27°C
34°C
23%
56%
3.2 m/s
1
45
0
August
31°C
27°C
34°C
23%
49%
2.9 m/s
1
38
0
September
31°C
27°C
35°C
21%
46%
2.4 m/s
1
30
0
October
31°C
26°C
35°C
25%
48%
1.9 m/s
1
34
0
November
29°C
25°C
33°C
25%
52%
1.9 m/s
3
51
0
December
29°C
24°C
31°C
22%
50%
2.3 m/s
12
66
1
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 Humacao weather by season
Year round, Humacao has days of about 28°C at their warmest in February, its coolest month, and 31°C in September, its warmest; the coolest hours of the day run from 23°C to 27°C through the year, and the average temperature over the year is 27°C around the clock. Rain is most likely around October 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.
Humacao weather in winterDecember to February
High 28°CLow 24°CRain 20%
Winter in Humacao has typical daily highs of about 28°C and lows of about 24°C, with a 20% chance of rain on a given day.
Humacao weather in springMarch to May
High 28°CLow 25°CRain 20%
Spring in Humacao has typical daily highs of about 28°C and lows of about 25°C, with a 20% chance of rain on a given day.
Humacao weather in summerJune to August
High 30°CLow 27°CRain 22%
Summer in Humacao has typical daily highs of about 30°C and lows of about 27°C, with a 22% chance of rain on a given day.
Humacao weather in autumnSeptember to November
High 30°CLow 26°CRain 23%
Autumn in Humacao has typical daily highs of about 30°C and lows of about 26°C, with a 23% chance of rain on a given day.
When is the rainy season in Humacao?
Humacao has no sharply defined rainy season: the chance of rain on a given day runs from 17% in March, the driest month, to 25% in October, the wettest.
What time of year is Humacao windiest?
Winds in Humacao are highest in June, averaging 3.2 m/s (12 km/h), and lightest in October, at 1.9 m/s (7 km/h). The prevailing wind is from the E.
What is the average temperature in Humacao year round?
The average temperature in Humacao over the whole year is 27°C. September is the hottest month, with highs of about 31°C; January is the coldest, with lows of about 23°C.