Stormtrak.net
Monthly Data
From Pleasant Valley, N.Y.
| Monthly Data 2015 | ||||||||||||
| Date: | Jan. | Feb. | Mar. | Apr. | May. | Jun. | Jul. | Aug. | Sep. | Oct. | Nov. | Dec. |
| Temperature | Deg.F | |||||||||||
| Avg. | 23 | 20 | 33 | 48 | 59 | 67 | 72 | 69 | 63 | 50 | 41 | 35 |
| Min. | - 3 | -14 | +1 | 25 | 38 | 43 | 53 | 54 | 44 | 24 | 21 | 26 |
| Max. | 48 | 42 | 60 | 82 | 89 | 87 | 92 | 92 | 95 | 76 | 76 | 70 |
| Dew Point | Deg.F | |||||||||||
| Avg. | 15 | 10 | 23 | 38 | 47 | 57 | 62 | 59 | 56 | 45 | 34 | 30 |
| Min. | - 4 | -18 | - 5 | 24 | 36 | 41 | 52 | 53 | 43 | 23 | 18 | 22 |
| Max. | 42 | 33 | 49 | 66 | 78 | 76 | 79 | 77 | 78 | 66 | 64 | 60 |
| Humidity | RH% | |||||||||||
| Avg. | 72 | 68 | 68 | 67 | 68 | 69 | 70 | 68 | 70 | 70 | 68 | 74 |
| Min. | 41 | 40 | 28 | 24 | 25 | 33 | 40 | 40 | 37 | 40 | 35 | 49 |
| Max. | 93 | 92 | 94 | 94 | 96 | 97 | 97 | 97 | 96 | 95 | 94 | 93 |
| Pressure | IN/HG | |||||||||||
| Avg. | 29.95 | 29.97 | 29.96 | 29.94 | 29.95 | 29.93 | 29.93 | 29.93 | 29.96 | 29.97 | 29.99 | 29.96 |
| Min. | 29.30 | 29.40 | 29.51 | 29.43 | 29.65 | 29.54 | 29.54 | 29.70 | 29.58 | 29.48 | 29.50 | 29.35 |
| Max. | 30.66 | 30.80 | 30.67 | 30.43 | 30.43 | 30.28 | 30.17 | 30.23 | 30.48 | 30.57 | 30.84 | 30.64 |
| Wind Direction | Deg. | |||||||||||
| Avg. | 312 | 340 | 290 | 312 | 250 | 250 | 270 | 270 | 250 | 290 | 70 | 312 |
| Wind Speed | mph | |||||||||||
| Avg. | 3 | 2 | 3 | 3 | 3 | 2 | 1 | 2 | 2 | 2 | 3 | 2 |
| Peak | 27 | 23 | 30 | 36 | 28 | 16 | 15 | 34 | 15 | 20 | 26 | 25 |
| Wind Chill (Min.) | -12 | -27 | +4 | 20 | 0 | 0 | 0 | 0 | 0 | 32 | 22 | +6 |
| Heat Index (Max.) | 0 | 0 | 0 | 0 | 99 | 94 | 105 | 99 | 102 | 0 | 0 | 0 |
| Lightning 02 miles | 0 | 0 | 0 | 36 | 106 | 28 | 48 | 111 | 9 | 1 | 0 | 4 |
| Lightning100miles | 0 | 0 | 0 | 100 | 265 | 129 | 208 | 250 | 22 | 4 | 0 | 12 |
| Rainfall..inches | 3.53 | 2.34 | 2.44 | 3.01 | 2.48 | 6.77 | 1.52 | 3.56 | 4.79 | 1.93 | 2.24 | 4.22 |
| Snowfall..inches | 18.6 | 25.9 | 9.10 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.10 |
| Precipitation PH | 4.63 | 4.62 | 4.62 | 4.63 | 4.64 | 4.64 | 4.65 | 4.66 | 4.68 | 4.67 | 4.69 | 4.70 |
| Solar Radiation | 158 | 210 | 270 | 318 | 419 | 510 | 430 | 329 | 278 | 220 | 168 | 118 |
| UV Index (Max.) | 1.9 | 2.9 | 3.9 | 5.4 | 7.9 | 9.0 | 8.4 | 7.1 | 5.9 | 4.4 | 2.6 | 1.2 |
| Air Quality (a.q.i.) | 36 | 34 | 36 | 32 | 44 | 44 | 46 | 50 | 44 | 32 | 30 | 34 |