Annual mean 16°C · wettest around January · prevailing wind W
Warmest
30.0 °C
Coldest
11.5 °C
Wettest
25%
Windiest
4.7 m/s
Prevailing
W
3.7 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 Stockton over the whole year is 16°C. July is the hottest month, with highs of about 30°C; December is the coldest, with lows of about 6°C. The rainy (wet) season in Stockton runs from November to April, peaking in January with a 25% chance of rain on a given day. The dry season is May to October; July is the driest month, at 4%. Winds in Stockton are highest in June, averaging 4.4 m/s (16 km/h), and lightest in November, at 2.0 m/s (7 km/h). The prevailing wind is from the W. The clearest skies in Stockton come in July, when the sky is typically 4% covered; January is the cloudiest month, at 39%.
Month by month Stockton 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
12°C
7°C
10°C
25%
39%
2.5 m/s
10
0
75
February
14°C
6°C
11°C
23%
25%
2.9 m/s
26
0
77
March
16°C
8°C
13°C
24%
33%
3.1 m/s
38
1
82
April
20°C
10°C
17°C
18%
19%
3.5 m/s
67
10
80
May
23°C
13°C
21°C
14%
13%
4.2 m/s
75
26
63
June
28°C
16°C
26°C
7%
5%
4.4 m/s
60
54
33
July
30°C
17°C
28°C
4%
4%
4.3 m/s
43
67
17
August
29°C
17°C
28°C
7%
6%
3.9 m/s
45
69
17
September
27°C
15°C
26°C
9%
9%
3.3 m/s
63
55
32
October
24°C
12°C
21°C
14%
10%
2.6 m/s
78
26
64
November
17°C
8°C
14°C
18%
24%
2.0 m/s
46
2
89
December
12°C
6°C
10°C
25%
37%
2.2 m/s
10
0
73
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 Stockton weather by season
Year round, Stockton has days of about 12°C at their warmest in January, its coolest month, and 30°C in July, its warmest; the coolest hours of the day run from 6°C to 17°C through the year, and the average temperature over the year is 16°C around the clock. Rain is most likely around January 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.
Stockton weather in winterDecember to February
High 13°CLow 6°CRain 24%
Winter in Stockton has typical daily highs of about 13°C and lows of about 6°C, with a 24% chance of rain on a given day.
Stockton weather in springMarch to May
High 20°CLow 10°CRain 19%
Spring in Stockton has typical daily highs of about 20°C and lows of about 10°C, with a 19% chance of rain on a given day.
Stockton weather in summerJune to August
High 29°CLow 17°CRain 6%
Summer in Stockton has typical daily highs of about 29°C and lows of about 17°C, with a 6% chance of rain on a given day.
Stockton weather in autumnSeptember to November
High 23°CLow 12°CRain 14%
Autumn in Stockton has typical daily highs of about 23°C and lows of about 12°C, with a 14% chance of rain on a given day.
When is the rainy season in Stockton?
The rainy (wet) season in Stockton runs from November to April, peaking in January with a 25% chance of rain on a given day. The dry season is May to October; July is the driest month, at 4%.
What time of year is Stockton windiest?
Winds in Stockton are highest in June, averaging 4.4 m/s (16 km/h), and lightest in November, at 2.0 m/s (7 km/h). The prevailing wind is from the W.
What is the average temperature in Stockton year round?
The average temperature in Stockton over the whole year is 16°C. July is the hottest month, with highs of about 30°C; December is the coldest, with lows of about 6°C.