Annual mean 14°C · wettest around May · prevailing wind SW
Warmest
30.6 °C
Coldest
2.9 °C
Wettest
46%
Windiest
5.3 m/s
Prevailing
SW
3.9 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
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 Pittsburg over the whole year is 14°C. July is the hottest month, with highs of about 30°C; January is the coldest, with lows of about -2°C. Pittsburg has no sharply defined rainy season: the chance of rain on a given day runs from 35% in December, the driest month, to 43% in May, the wettest. Winds in Pittsburg are highest in March, averaging 3.7 m/s (13 km/h), and lightest in September, at 1.9 m/s (7 km/h). The prevailing wind is from the SW. The clearest skies in Pittsburg come in July, when the sky is typically 20% covered; January is the cloudiest month, at 36%.
Month by month Pittsburg 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
4°C
-2°C
-1°C
40%
36%
2.9 m/s
1
0
17
February
7°C
0°C
2°C
39%
34%
3.4 m/s
7
0
30
March
14°C
6°C
8°C
40%
35%
3.7 m/s
18
1
52
April
18°C
10°C
14°C
41%
34%
3.6 m/s
44
3
66
May
23°C
15°C
21°C
43%
36%
2.6 m/s
64
30
47
June
29°C
21°C
29°C
40%
21%
2.5 m/s
31
61
9
July
30°C
22°C
32°C
39%
20%
2.3 m/s
13
51
2
August
30°C
21°C
31°C
39%
21%
2.0 m/s
21
54
5
September
27°C
17°C
27°C
37%
20%
1.9 m/s
47
57
22
October
20°C
11°C
17°C
38%
27%
2.5 m/s
53
15
58
November
13°C
5°C
8°C
39%
27%
2.7 m/s
19
0
54
December
8°C
1°C
2°C
35%
33%
2.8 m/s
3
0
29
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 Pittsburg weather by season
Year round, Pittsburg has days of about 4°C at their warmest in January, its coolest month, and 30°C in July, its warmest; the coolest hours of the day run from -2°C to 22°C through the year, and the average temperature over the year is 14°C around the clock. Rain is most likely around May and least likely around December. 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.
Pittsburg weather in winterDecember to February
High 6°CLow -0°CRain 38%
Winter in Pittsburg has typical daily highs of about 6°C and lows of about -0°C, with a 38% chance of rain on a given day.
Pittsburg weather in springMarch to May
High 18°CLow 10°CRain 42%
Spring in Pittsburg has typical daily highs of about 18°C and lows of about 10°C, with a 42% chance of rain on a given day.
Pittsburg weather in summerJune to August
High 29°CLow 21°CRain 39%
Summer in Pittsburg has typical daily highs of about 29°C and lows of about 21°C, with a 39% chance of rain on a given day.
Pittsburg weather in autumnSeptember to November
High 20°CLow 11°CRain 38%
Autumn in Pittsburg has typical daily highs of about 20°C and lows of about 11°C, with a 38% chance of rain on a given day.
When is the rainy season in Pittsburg?
Pittsburg has no sharply defined rainy season: the chance of rain on a given day runs from 35% in December, the driest month, to 43% in May, the wettest.
What time of year is Pittsburg windiest?
Winds in Pittsburg are highest in March, averaging 3.7 m/s (13 km/h), and lightest in September, at 1.9 m/s (7 km/h). The prevailing wind is from the SW.
What is the average temperature in Pittsburg year round?
The average temperature in Pittsburg over the whole year is 14°C. July is the hottest month, with highs of about 30°C; January is the coldest, with lows of about -2°C.