Annual mean 19°C · wettest around October · prevailing wind SE
Warmest
29.8 °C
Coldest
16.4 °C
Wettest
89%
Windiest
3.5 m/s
Prevailing
SE
3.0 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
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 Santa Maria over the whole year is 19°C. January is the hottest month, with highs of about 29°C; July is the coldest, with lows of about 11°C. Santa Maria has no sharply defined rainy season: the chance of rain on a given day runs from 50% in July, the driest month, to 65% in October, the wettest. Winds in Santa Maria are highest in October, averaging 2.7 m/s (10 km/h), and lightest in May, at 2.0 m/s (7 km/h). The prevailing wind is from the SE. The clearest skies in Santa Maria come in December, when the sky is typically 53% covered; September is the cloudiest month, at 70%.
Month by month Santa Maria 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
31°C
55%
58%
2.5 m/s
25
53
5
February
29°C
21°C
31°C
58%
54%
2.1 m/s
23
51
7
March
27°C
19°C
29°C
57%
59%
2.1 m/s
38
52
14
April
24°C
17°C
24°C
54%
62%
2.1 m/s
65
41
37
May
20°C
14°C
19°C
58%
69%
2.0 m/s
67
17
64
June
18°C
12°C
17°C
50%
67%
2.3 m/s
50
17
63
July
17°C
11°C
16°C
50%
67%
2.2 m/s
47
13
65
August
19°C
12°C
18°C
62%
64%
2.4 m/s
53
16
65
September
21°C
15°C
20°C
56%
70%
2.6 m/s
64
20
60
October
23°C
17°C
23°C
65%
65%
2.7 m/s
70
28
50
November
26°C
19°C
26°C
59%
55%
2.7 m/s
56
47
28
December
28°C
21°C
29°C
63%
53%
2.6 m/s
39
51
15
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 Santa Maria weather by season
Year round, Santa Maria has days of about 17°C at their warmest in July, its coolest month, and 29°C in January, its warmest; the coolest hours of the day run from 11°C to 22°C through the year, and the average temperature over the year is 19°C around the clock. Rain is most likely around October and least likely around July. 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.
Santa Maria weather in winterJune to August
High 18°CLow 12°CRain 54%
Winter in Santa Maria has typical daily highs of about 18°C and lows of about 12°C, with a 54% chance of rain on a given day.
Santa Maria weather in springSeptember to November
High 23°CLow 17°CRain 60%
Spring in Santa Maria has typical daily highs of about 23°C and lows of about 17°C, with a 60% chance of rain on a given day.
Santa Maria weather in summerDecember to February
High 29°CLow 21°CRain 58%
Summer in Santa Maria has typical daily highs of about 29°C and lows of about 21°C, with a 58% chance of rain on a given day.
Santa Maria weather in autumnMarch to May
High 24°CLow 17°CRain 56%
Autumn in Santa Maria has typical daily highs of about 24°C and lows of about 17°C, with a 56% chance of rain on a given day.
When is the rainy season in Santa Maria?
Santa Maria has no sharply defined rainy season: the chance of rain on a given day runs from 50% in July, the driest month, to 65% in October, the wettest.
What time of year is Santa Maria windiest?
Winds in Santa Maria are highest in October, averaging 2.7 m/s (10 km/h), and lightest in May, at 2.0 m/s (7 km/h). The prevailing wind is from the SE.
What is the average temperature in Santa Maria year round?
The average temperature in Santa Maria over the whole year is 19°C. January is the hottest month, with highs of about 29°C; July is the coldest, with lows of about 11°C.