0in

Rain Today

Rain Last Hour
0in

Recorded at Dayton, Cox Dayton International Airport Updated 21 mins ago (4.7 miles away)

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Real-Time Extremes

Hottest 84.1 °F
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Coldest -38.3 °F
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Windiest 65.5mph
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Wettest (Last Hour) 0.1in
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Most Humid 100%
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Least Humid 23%
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Highest Pressure 1037.6 hPa
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Lowest Pressure 979.3 hPa
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Union Rainfall Forecast

Today 7 Dec
30%
Mon 8 Dec
25%
Tue 9 Dec
5%
Wed 10 Dec
55%
Thu 11 Dec
40%
Fri 12 Dec
40%
Sat 13 Dec
20%

Union Rainfall Statistics

December Rainfall

Dayton, Cox Dayton International Airport (4.3 miles)

Total Rainfall 2025
39in
Daily Average 2025
0.1in
Wettest Day 7 October, 2025
2.5in
Wet Days 2025
119/341 (35%)
Total Rainfall November
1.7in
Daily Average November
0.1in
Wettest Day 18 November, 2025
0.6in
Wet Days November
11/30 (37%)
Total Rainfall December
0.3in
Daily Average December
0.1in
Wettest Day 2 December, 2025
0.2in
Wet Days December
2/7 (29%)

Climate (2010–Present)

Dayton, Cox Dayton International Airport (4.3 miles)

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Annual Average 2020–2024
38.9in
Monthly Average 2020–2025
3.2in
Daily Average 2020–2025
0.1in
Wettest Day 3 March, 2023
2.7in

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