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Weather Averages for
Aberdeen, PA
Latitude: 40°12'N,
Longitude: 76°46'W,
Elevation: 113.1 m,
Distance: 5.50 km
Average temperature
over 21 years |
°C |
11 |
0 |
0 |
4 |
11 |
17 |
22 |
24 |
23 |
18 |
13 |
6 |
1 |
Average high temperature
over 21 years |
°C |
16 |
3 |
4 |
8 |
16 |
22 |
27 |
30 |
28 |
24 |
18 |
11 |
4 |
Average low temperature
over 21 years |
°C |
6 |
-4 |
-3 |
0 |
5 |
11 |
16 |
18 |
17 |
13 |
7 |
1 |
-3 |
Highest recorded temperature
over 21 years |
°C |
38 |
23 |
23 |
26 |
33 |
35 |
38 |
38 |
38 |
38 |
32 |
27 |
19 |
Lowest recorded temperature
over 21 years |
°C |
-30 |
-30 |
-21 |
-13 |
-4 |
0 |
6 |
11 |
7 |
1 |
-3 |
-9 |
-22 |
Average number of days above 27°C
over 21 years |
days |
23 |
- |
- |
- |
- |
1 |
5 |
9 |
5 |
2 |
- |
- |
- |
Average precipitation
over 22 years |
cm |
96.8 |
7.6 |
7.1 |
9.9 |
8.6 |
8.1 |
7.4 |
8.6 |
7.9 |
8.6 |
6.3 |
8.9 |
7.9 |
Average dew point
over 21 years |
°C |
5 |
-6 |
-5 |
-2 |
3 |
9 |
14 |
17 |
16 |
13 |
7 |
1 |
-4 |
Most recorded rainfall
over 22 years |
cm |
127.5 |
12.7 |
10.4 |
16.0 |
21.1 |
19.3 |
14.0 |
20.6 |
20.6 |
19.8 |
14.5 |
16.5 |
14.7 |
Least recorded rainfall
over 22 years |
cm |
73.4 |
2.0 |
3.8 |
2.3 |
3.0 |
2.0 |
0.5 |
- |
1.3 |
1.5 |
- |
3.8 |
0.8 |
Average number of days with thunderstorms
over 21 years |
days |
28 |
- |
- |
1 |
3 |
4 |
5 |
6 |
5 |
3 |
1 |
- |
- |
Average number of days with fog
over 21 years |
days |
161 |
13 |
12 |
13 |
10 |
12 |
12 |
14 |
17 |
15 |
16 |
14 |
13 |
Average morning relative humidity
over 22 years |
% |
77 |
74 |
75 |
74 |
72 |
74 |
75 |
77 |
83 |
84 |
84 |
79 |
76 |
Average evening relative humidity
over 22 years |
% |
55 |
62 |
58 |
55 |
51 |
50 |
50 |
50 |
54 |
56 |
54 |
59 |
62 |
Average wind speed
over 21 years |
km/h |
17.7 |
19.3 |
20.9 |
20.9 |
19.3 |
16.1 |
14.5 |
14.5 |
12.9 |
14.5 |
16.1 |
19.3 |
19.3 |
Average number of days below -1.5°C
over 21 years |
days |
104 |
25 |
23 |
16 |
3 |
- |
- |
- |
- |
- |
1 |
12 |
23 |
Average number of days above 14.5°C
over 21 years |
days |
177 |
- |
- |
2 |
11 |
25 |
29 |
31 |
31 |
27 |
17 |
3 |
- |
Check weather averages for nearby locations (some locations might offer more data):
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