Annual mean 12°C · wettest around March · prevailing wind SW
Warmest
27.8 °C
Coldest
-0.8 °C
Wettest
45%
Windiest
5.6 m/s
Prevailing
SW
4.2 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 Avon over the whole year is 12°C. July is the hottest month, with highs of about 27°C; January is the coldest, with lows of about -3°C. Avon has no sharply defined rainy season: the chance of rain on a given day runs from 34% in October, the driest month, to 42% in March, the wettest. Winds in Avon are highest in March, averaging 4.1 m/s (15 km/h), and lightest in August, at 2.1 m/s (8 km/h). The prevailing wind is from the SW. The clearest skies in Avon come in September, when the sky is typically 33% covered; January is the cloudiest month, at 59%.
Month by month Avon 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
0°C
-3°C
-5°C
40%
59%
3.9 m/s
0
0
6
February
4°C
-1°C
-2°C
38%
51%
4.0 m/s
2
0
17
March
10°C
3°C
4°C
42%
50%
4.1 m/s
10
0
33
April
15°C
8°C
10°C
40%
48%
3.9 m/s
31
2
56
May
21°C
14°C
19°C
39%
45%
3.2 m/s
59
21
57
June
27°C
20°C
26°C
39%
35%
2.9 m/s
56
48
27
July
27°C
21°C
29°C
39%
37%
2.3 m/s
35
63
10
August
27°C
19°C
28°C
38%
35%
2.1 m/s
43
57
17
September
25°C
15°C
24°C
39%
33%
2.2 m/s
59
45
38
October
18°C
10°C
15°C
34%
41%
2.8 m/s
47
10
64
November
10°C
3°C
5°C
37%
43%
3.4 m/s
13
0
38
December
3°C
-1°C
-2°C
38%
54%
3.6 m/s
1
0
12
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 Avon weather by season
Year round, Avon has days of about 0°C at their warmest in January, its coolest month, and 27°C in July, its warmest; the coolest hours of the day run from -3°C to 21°C through the year, and the average temperature over the year is 12°C around the clock. Rain is most likely around March and least likely around October. 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.
Avon weather in winterDecember to February
High 3°CLow -2°CRain 39%
Winter in Avon has typical daily highs of about 3°C and lows of about -2°C, with a 39% chance of rain on a given day.
Avon weather in springMarch to May
High 15°CLow 8°CRain 40%
Spring in Avon has typical daily highs of about 15°C and lows of about 8°C, with a 40% chance of rain on a given day.
Avon weather in summerJune to August
High 27°CLow 20°CRain 39%
Summer in Avon has typical daily highs of about 27°C and lows of about 20°C, with a 39% chance of rain on a given day.
Avon weather in autumnSeptember to November
High 17°CLow 9°CRain 37%
Autumn in Avon has typical daily highs of about 17°C and lows of about 9°C, with a 37% chance of rain on a given day.
When is the rainy season in Avon?
Avon has no sharply defined rainy season: the chance of rain on a given day runs from 34% in October, the driest month, to 42% in March, the wettest.
What time of year is Avon windiest?
Winds in Avon are highest in March, averaging 4.1 m/s (15 km/h), and lightest in August, at 2.1 m/s (8 km/h). The prevailing wind is from the SW.
What is the average temperature in Avon year round?
The average temperature in Avon over the whole year is 12°C. July is the hottest month, with highs of about 27°C; January is the coldest, with lows of about -3°C.