Annual mean 10°C · wettest around April · prevailing wind W
Warmest
26.9 °C
Coldest
-2.0 °C
Wettest
17%
Windiest
4.5 m/s
Prevailing
W
3.6 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 Brunswick over the whole year is 10°C. July is the hottest month, with highs of about 26°C; January is the coldest, with lows of about -5°C. Brunswick has no sharply defined rainy season: the chance of rain on a given day runs from 9% in June, the driest month, to 14% in April, the wettest. Winds in Brunswick are highest in March, averaging 3.5 m/s (13 km/h), and lightest in August, at 1.8 m/s (6 km/h). The prevailing wind is from the W. The clearest skies in Brunswick come in July, when the sky is typically 46% covered; January is the cloudiest month, at 67%.
Month by month Brunswick 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
-2°C
-5°C
-7°C
10%
67%
3.1 m/s
0
0
2
February
1°C
-4°C
-5°C
11%
61%
3.2 m/s
1
0
7
March
5°C
-1°C
-1°C
11%
58%
3.5 m/s
2
0
18
April
11°C
4°C
6°C
14%
60%
3.3 m/s
15
1
46
May
18°C
11°C
16°C
13%
56%
2.7 m/s
51
11
69
June
23°C
16°C
22°C
9%
50%
2.4 m/s
71
30
55
July
26°C
19°C
27°C
10%
46%
2.1 m/s
56
60
22
August
25°C
17°C
25°C
10%
49%
1.8 m/s
68
50
34
September
21°C
13°C
20°C
10%
49%
1.8 m/s
72
23
65
October
15°C
8°C
12°C
12%
58%
2.3 m/s
36
3
71
November
7°C
2°C
2°C
11%
57%
2.7 m/s
7
0
24
December
1°C
-2°C
-4°C
14%
66%
2.8 m/s
0
0
6
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 Brunswick weather by season
Year round, Brunswick has days of about -2°C at their warmest in January, its coolest month, and 26°C in July, its warmest; the coolest hours of the day run from -5°C to 19°C through the year, and the average temperature over the year is 10°C around the clock. Rain is most likely around April and least likely around June. 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.
Brunswick weather in winterDecember to February
High 0°CLow -4°CRain 12%
Winter in Brunswick has typical daily highs of about 0°C and lows of about -4°C, with a 12% chance of rain on a given day.
Brunswick weather in springMarch to May
High 12°CLow 5°CRain 13%
Spring in Brunswick has typical daily highs of about 12°C and lows of about 5°C, with a 13% chance of rain on a given day.
Brunswick weather in summerJune to August
High 25°CLow 17°CRain 10%
Summer in Brunswick has typical daily highs of about 25°C and lows of about 17°C, with a 10% chance of rain on a given day.
Brunswick weather in autumnSeptember to November
High 14°CLow 7°CRain 11%
Autumn in Brunswick has typical daily highs of about 14°C and lows of about 7°C, with a 11% chance of rain on a given day.
When is the rainy season in Brunswick?
Brunswick has no sharply defined rainy season: the chance of rain on a given day runs from 9% in June, the driest month, to 14% in April, the wettest.
What time of year is Brunswick windiest?
Winds in Brunswick are highest in March, averaging 3.5 m/s (13 km/h), and lightest in August, at 1.8 m/s (6 km/h). The prevailing wind is from the W.
What is the average temperature in Brunswick year round?
The average temperature in Brunswick over the whole year is 10°C. July is the hottest month, with highs of about 26°C; January is the coldest, with lows of about -5°C.