Weather history for Delaware, Ohio, United States

Aug 21

This Day in History

Weather in Delaware on August 21

2017

Weather in Delaware on 21 in 2017. Thundery outbreaks in nearby
  • 90° F
  • Wind: SW 9 mph
  • Humidity: 62%

2016

Weather in Delaware on 21 in 2015. Clear/Sunny
  • 70° F
  • Wind: WSW 8 mph
  • Humidity: 80%

2015

Weather in Delaware on 21 in 2015. Clear/Sunny
  • 81° F
  • Wind: WSW 3 mph
  • Humidity: 64%

2014

Weather in Delaware on 21 in 2015. Partly Cloudy
  • 86° F
  • Wind: WSW 5 mph
  • Humidity: 96%
Weather in Delaware today

Delaware average weather by month
Month Temperature °F Average Rainfall (mm) Average snow days Average Fog days
Average Absolute Daily Monthly
max min max min
January
38.8
23.7
66.9
-13.0
3
94.3
15
3
February
41.0
24.3
75.2
-8.0
2.2
62.4
12
2
March
52.3
33.1
80.1
1.4
3.1
96.6
7
2
April
66.0
43.3
86.0
19.2
3.7
112
1
1
May
73.8
52.5
89.8
30.2
4.3
133.3
0
2
June
81.7
61.0
95.0
42.8
3.7
111
0
1
July
84.6
64.6
96.8
48.0
4.1
126.1
0
1
August
84.9
64.4
100.4
48.2
3.1
95.2
0
2
September
78.3
56.5
95.0
37.4
3.1
94.3
0
3
October
66.2
45.3
90.3
25.7
2.8
87.3
1
3
November
54.3
36.5
78.8
12.2
2.7
82
4
2
December
40.8
25.7
68.0
-13.0
3
92.1
12
2

year temperature in average


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