Annual mean 26°C · wettest around September · prevailing wind E
Warmest
31.3 °C
Coldest
28.4 °C
Wettest
78%
Windiest
6.2 m/s
Prevailing
E
4.2 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 San Carlos over the whole year is 26°C. April is the hottest month, with highs of about 31°C; January is the coldest, with lows of about 22°C. The rainy (wet) season in San Carlos runs from April to November, peaking in September with a 72% chance of rain on a given day. The dry season is December to March; January is the driest month, at 45%. Winds in San Carlos are highest in February, averaging 4.8 m/s (17 km/h), and lightest in September, at 1.9 m/s (7 km/h). The prevailing wind is from the E. The clearest skies in San Carlos come in February, when the sky is typically 32% covered; June is the cloudiest month, at 71%.
Month by month San Carlos 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
29°C
45%
40%
4.4 m/s
28
60
12
February
30°C
22°C
29°C
45%
32%
4.8 m/s
28
58
12
March
31°C
23°C
30°C
45%
38%
4.6 m/s
22
54
8
April
31°C
24°C
32°C
66%
50%
3.6 m/s
16
41
5
May
31°C
24°C
33°C
68%
65%
2.5 m/s
14
34
2
June
29°C
23°C
32°C
71%
71%
2.2 m/s
18
41
4
July
29°C
24°C
31°C
66%
70%
3.1 m/s
20
45
5
August
29°C
23°C
32°C
69%
65%
2.4 m/s
18
38
4
September
29°C
23°C
33°C
72%
70%
1.9 m/s
17
36
3
October
29°C
23°C
32°C
67%
67%
1.9 m/s
20
39
5
November
29°C
23°C
31°C
71%
63%
2.3 m/s
22
48
7
December
29°C
23°C
29°C
48%
46%
3.7 m/s
26
58
11
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 San Carlos weather by season
Year round, San Carlos has days of about 29°C at their warmest in November, its coolest month, and 31°C in April, its warmest; the coolest hours of the day run from 22°C to 24°C through the year, and the average temperature over the year is 26°C around the clock. Rain is most likely around September 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.
San Carlos weather in winterDecember to February
High 29°CLow 22°CRain 46%
Winter in San Carlos has typical daily highs of about 29°C and lows of about 22°C, with a 46% chance of rain on a given day.
San Carlos weather in springMarch to May
High 31°CLow 23°CRain 60%
Spring in San Carlos has typical daily highs of about 31°C and lows of about 23°C, with a 60% chance of rain on a given day.
San Carlos weather in summerJune to August
High 29°CLow 23°CRain 69%
Summer in San Carlos has typical daily highs of about 29°C and lows of about 23°C, with a 69% chance of rain on a given day.
San Carlos weather in autumnSeptember to November
High 29°CLow 23°CRain 70%
Autumn in San Carlos has typical daily highs of about 29°C and lows of about 23°C, with a 70% chance of rain on a given day.
When is the rainy season in San Carlos?
The rainy (wet) season in San Carlos runs from April to November, peaking in September with a 72% chance of rain on a given day. The dry season is December to March; January is the driest month, at 45%.
What time of year is San Carlos windiest?
Winds in San Carlos are highest in February, averaging 4.8 m/s (17 km/h), and lightest in September, at 1.9 m/s (7 km/h). The prevailing wind is from the E.
What is the average temperature in San Carlos year round?
The average temperature in San Carlos over the whole year is 26°C. April is the hottest month, with highs of about 31°C; January is the coldest, with lows of about 22°C.