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Dayton weather by month
Check out Dayton weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.
Temperature in Dayton (°C)
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Max temperature (daytime) | 2 |
4 |
10 |
17 |
23 |
28 |
30 |
29 |
25 |
18 |
11 |
4 |
Min temperature (night-time) | -8 |
-6 |
-1 |
5 |
11 |
15 |
18 |
16 |
13 |
6 |
1 |
-4 |
Heat & Humidity | 0 |
0 |
0 |
0 |
0 |
M |
M |
M |
L |
0 |
0 |
0 |
Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
Sunshine & Daylight in Dayton
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Daily hours of sunshine | ||||||||||||
Daily hours of daylight | 10 |
11 |
12 |
13 |
14 |
15 |
15 |
14 |
12 |
11 |
10 |
9 |
UV Index (Maximum) | 2 |
3 |
4 |
6 |
8 |
9 |
9 |
8 |
7 |
4 |
2 |
2 |
Rainfall in Dayton
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Number of days with some rain | 12 |
11 |
13 |
12 |
12 |
10 |
10 |
10 |
8 |
9 |
11 |
13 |
Average monthly rainfall (mm) | 63 |
58 |
88 |
90 |
95 |
93 |
91 |
79 |
67 |
60 |
79 |
72 |
More about Dayton
Dayton by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Ohio
The climate guide for Ohio (Dayton) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
What's the climate like in Dayton?
Dayton has a cold climate with hot summers and some rainfall in all months.
Metric (°C / mm) | Imperial (°F / inches)
More about the USA
Compare Dayton with the UK
Below the Dayton chart shows average maximum daytime temperature for Dayton, Ohio, USA and the UK (London).
Maximum daytime temperature (°C)
Metric (°C / mm) | Imperial (°F / inches)
Compare more Dayton weather >>
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