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Devon, USA Weather Averages

July is the hottest month in Devon with an average temperature of 23°C (73°F) and the coldest is January at 0°C (32°F). The wettest month is May with an average of 110mm of rain..

Average Temperature Devon

What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month
What is Average Temperature?
The average high temperature and the average low temperature for that month, on a daily basis, divided by 2 equals the average temperature for that month

Average High Low Temperature Devon

What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily
What is Average High Low Temperature?
The sum of high temperatures/low temperatures divided by the number of days in that month, recorded daily

Average Rainfall Devon

What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years
What is Average Rainfall?
The amount of mm in rain for that month divided by the number of days, and the number of days that it rains during that month on average, over a given period of years

Devon : Next 24-Hour Weather

Tomorrow - 7th October 2025

Sunrise 06:56

Sunrise

Sunset 18:24

Sunset
20:00
Overcast
19°C (66°F)
21:00
Overcast
19°C (65°F)
22:00
Overcast
20°C (67°F)
23:00
Cloudy
20°C (66°F)

Tomorrow - 8th October 2025

Sunrise 06:56

Sunrise

Sunset 18:24

Sunset
0:00
Overcast
19°C (66°F)
1:00
Overcast
19°C (65°F)
2:00
Overcast
19°C (66°F)
3:00
Moderate or heavy rain shower
19°C (66°F)
4:00
Moderate or heavy rain shower
20°C (66°F)
5:00
Moderate rain
20°C (67°F)
6:00
Moderate rain
20°C (67°F)
7:00
Moderate rain
20°C (67°F)
8:00
Moderate rain
20°C (67°F)
9:00
Moderate rain
19°C (66°F)
10:00
Moderate rain
19°C (65°F)
11:00
Heavy rain
19°C (65°F)
12:00
Heavy rain
18°C (64°F)
13:00
Heavy rain
18°C (64°F)
14:00
Light rain
18°C (64°F)
15:00
Light rain
19°C (65°F)
16:00
Light rain
19°C (66°F)
17:00
Partly cloudy
19°C (65°F)
18:00
Partly cloudy
18°C (63°F)
19:00
Partly cloudy
17°C (62°F)
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