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39.04372, -77.48749

Normals for April

Temp ( °F °C ) Precip ( " mm ) Degree Days
Min Max Avg MTD YTD Heating Cooling
1 37 3 60 15 48 9 0.12 3 9.34 237 17 0
2 37 3 60 16 49 9 0.25 6 9.47 241 17 0
3 38 3 61 16 49 9 0.39 10 9.61 244 16 0
4 38 3 61 16 49 10 0.52 13 9.74 247 16 0
5 38 3 61 16 50 10 0.64 16 9.86 250 16 0
6 38 4 62 17 50 10 0.77 20 9.99 254 15 0
7 39 4 62 17 50 10 0.89 23 10.11 257 15 0
8 39 4 63 17 51 10 1.02 26 10.24 260 14 0
9 39 4 63 17 51 11 1.14 29 10.36 263 14 0
10 40 4 63 17 51 11 1.27 32 10.49 266 14 0
11 40 4 64 18 52 11 1.4 36 10.62 270 14 0
12 40 5 64 18 52 11 1.52 39 10.74 273 13 0
13 41 5 64 18 52 11 1.63 41 10.85 276 13 0
14 41 5 65 18 53 12 1.75 44 10.97 279 13 0
15 41 5 65 18 53 12 1.86 47 11.08 281 12 0
16 41 5 65 19 53 12 1.98 50 11.2 284 12 0
17 42 5 66 19 54 12 2.09 53 11.31 287 12 0
18 42 6 66 19 54 12 2.2 56 11.42 290 11 0
19 42 6 66 19 54 12 2.31 59 11.53 293 11 0
20 43 6 67 19 55 13 2.42 61 11.64 296 11 0
21 43 6 67 19 55 13 2.53 64 11.75 298 11 1
22 43 6 67 20 55 13 2.65 67 11.87 301 10 1
23 44 6 68 20 56 13 2.77 70 11.99 305 10 1
24 44 7 68 20 56 13 2.89 73 12.11 308 10 1
25 44 7 68 20 56 13 3.01 76 12.23 311 10 1
26 45 7 68 20 57 14 3.13 80 12.35 314 9 1
27 45 7 69 20 57 14 3.25 83 12.47 317 9 1
28 45 7 69 21 57 14 3.37 86 12.59 320 9 1
29 46 8 69 21 57 14 3.5 89 12.72 323 8 1
30 46 8 69 21 58 14 3.62 92 12.84 326 8 1

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