Annual mean 12°C · wettest around November · prevailing wind SW
Warmest
23.1 °C
Coldest
4.6 °C
Wettest
25%
Windiest
6.8 m/s
Prevailing
SW
5.3 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
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 Arras over the whole year is 12°C. July is the hottest month, with highs of about 22°C; January is the coldest, with lows of about 3°C. Arras has no sharply defined rainy season: the chance of rain on a given day runs from 10% in July, the driest month, to 20% in November, the wettest. Winds in Arras are highest in February, averaging 5.3 m/s (19 km/h), and lightest in September, at 3.6 m/s (13 km/h). The prevailing wind is from the SW. The clearest skies in Arras come in April, when the sky is typically 73% covered; December is the cloudiest month, at 86%.
Month by month Arras 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
6°C
3°C
0°C
18%
85%
4.8 m/s
0
0
8
February
8°C
4°C
2°C
16%
80%
5.3 m/s
0
0
19
March
10°C
5°C
5°C
16%
77%
4.9 m/s
3
0
36
April
13°C
7°C
9°C
12%
73%
4.2 m/s
15
0
60
May
17°C
11°C
14°C
13%
75%
4.0 m/s
42
3
77
June
21°C
14°C
18°C
12%
76%
3.8 m/s
69
15
69
July
22°C
16°C
20°C
10%
77%
3.8 m/s
78
17
67
August
22°C
16°C
20°C
13%
76%
3.7 m/s
75
20
64
September
20°C
13°C
17°C
13%
75%
3.6 m/s
65
8
76
October
15°C
10°C
12°C
17%
79%
4.1 m/s
27
0
78
November
9°C
6°C
5°C
20%
83%
4.4 m/s
1
0
37
December
7°C
5°C
2°C
19%
86%
4.8 m/s
0
0
16
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 Arras weather by season
Year round, Arras has days of about 6°C at their warmest in January, its coolest month, and 22°C in July, its warmest; the coolest hours of the day run from 3°C to 16°C through the year, and the average temperature over the year is 12°C around the clock. Rain is most likely around November 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.
Arras weather in winterDecember to February
High 7°CLow 4°CRain 18%
Winter in Arras has typical daily highs of about 7°C and lows of about 4°C, with a 18% chance of rain on a given day.
Arras weather in springMarch to May
High 14°CLow 7°CRain 14%
Spring in Arras has typical daily highs of about 14°C and lows of about 7°C, with a 14% chance of rain on a given day.
Arras weather in summerJune to August
High 22°CLow 15°CRain 12%
Summer in Arras has typical daily highs of about 22°C and lows of about 15°C, with a 12% chance of rain on a given day.
Arras weather in autumnSeptember to November
High 15°CLow 10°CRain 17%
Autumn in Arras has typical daily highs of about 15°C and lows of about 10°C, with a 17% chance of rain on a given day.
When is the rainy season in Arras?
Arras has no sharply defined rainy season: the chance of rain on a given day runs from 10% in July, the driest month, to 20% in November, the wettest.
What time of year is Arras windiest?
Winds in Arras are highest in February, averaging 5.3 m/s (19 km/h), and lightest in September, at 3.6 m/s (13 km/h). The prevailing wind is from the SW.
What is the average temperature in Arras year round?
The average temperature in Arras over the whole year is 12°C. July is the hottest month, with highs of about 22°C; January is the coldest, with lows of about 3°C.