| Chelsea, Vermont. Orange County. Elevation 799 feet. | ||||||||||
| Week Beginning | Ave. Max. Temp. | Ave. Min. Temp. | % of days High70-85 | Ave. Prec. (in.) | Percentage Chance of Precipitation | Ave. Snow (in.) | % Chance Snow | |||
| .01"+ | .10"+ | .50"+ | 1.0"+ | |||||||
| Jan 1 | 28 | 2 | 0.00 | 0.43 | 0.29 | 0.17 | 0.04 | 0.00 | 3.70 | 0.33 |
| Jan 8 | 25 | -2 | 0.00 | 0.55 | 0.33 | 0.17 | 0.05 | 0.01 | 4.94 | 0.40 |
| Jan 15 | 25 | -2 | 0.00 | 0.46 | 0.29 | 0.14 | 0.04 | 0.00 | 3.88 | 0.29 |
| Jan 22 | 29 | 2 | 0.00 | 0.84 | 0.32 | 0.20 | 0.09 | 0.04 | 3.96 | 0.27 |
| Jan 29 | 29 | 2 | 0.00 | 0.68 | 0.36 | 0.20 | 0.07 | 0.01 | 4.53 | 0.31 |
| Feb 5 | 26 | -4 | 0.00 | 0.40 | 0.30 | 0.14 | 0.03 | 0.00 | 5.11 | 0.32 |
| Feb 12 | 30 | 0 | 0.00 | 0.46 | 0.27 | 0.13 | 0.04 | 0.01 | 3.71 | 0.30 |
| Feb 19 | 34 | 7 | 0.00 | 0.67 | 0.35 | 0.20 | 0.06 | 0.02 | 4.04 | 0.32 |
| Feb 26 | 34 | 5 | 0.00 | 0.37 | 0.25 | 0.13 | 0.03 | 0.01 | 2.62 | 0.24 |
| March 5 | 36 | 9 | 0.00 | 0.63 | 0.32 | 0.21 | 0.05 | 0.01 | 4.37 | 0.24 |
| March 12 | 39 | 14 | 0.00 | 0.72 | 0.32 | 0.20 | 0.06 | 0.02 | 4.46 | 0.25 |
| March 19 | 41 | 16 | 0.00 | 0.71 | 0.36 | 0.23 | 0.05 | 0.01 | 2.92 | 0.22 |
| March 26 | 45 | 21 | 0.02 | 0.48 | 0.27 | 0.19 | 0.04 | 0.00 | 1.28 | 0.14 |
| April 2 | 47 | 24 | 0.03 | 0.98 | 0.39 | 0.28 | 0.08 | 0.03 | 2.25 | 0.16 |
| April 9 | 48 | 24 | 0.04 | 0.51 | 0.29 | 0.19 | 0.04 | 0.01 | 1.82 | 0.14 |
| April 16 | 56 | 28 | 0.13 | 0.48 | 0.29 | 0.18 | 0.03 | 0.00 | 0.63 | 0.05 |
| April 23 | 57 | 31 | 0.15 | 0.71 | 0.38 | 0.22 | 0.06 | 0.02 | 0.11 | 0.02 |
| April 30 | 61 | 32 | 0.20 | 0.76 | 0.35 | 0.22 | 0.07 | 0.01 | 0.10 | 0.00 |
| May 7 | 62 | 33 | 0.27 | 0.75 | 0.42 | 0.29 | 0.07 | 0.00 | 0.19 | 0.02 |
| May 14 | 67 | 38 | 0.40 | 0.82 | 0.41 | 0.25 | 0.07 | 0.01 | 0.00 | 0.00 |
| May 21 | 70 | 41 | 0.45 | 0.73 | 0.36 | 0.21 | 0.08 | 0.02 | 0.00 | 0.00 |
| May 28 | 71 | 43 | 0.52 | 0.86 | 0.40 | 0.27 | 0.07 | 0.02 | 0.00 | 0.00 |
| June 4 | 73 | 44 | 0.59 | 0.70 | 0.38 | 0.25 | 0.06 | 0.01 | 0.00 | 0.00 |
| June 11 | 75 | 46 | 0.60 | 0.66 | 0.37 | 0.23 | 0.06 | 0.00 | 0.00 | 0.00 |
| June 18 | 77 | 49 | 0.76 | 0.73 | 0.37 | 0.24 | 0.06 | 0.01 | 0.00 | 0.00 |
| June 25 | 76 | 49 | 0.66 | 0.82 | 0.40 | 0.24 | 0.08 | 0.02 | 0.00 | 0.00 |
| July 2 | 78 | 50 | 0.72 | 0.73 | 0.33 | 0.22 | 0.05 | 0.01 | 0.00 | 0.00 |
| July 9 | 81 | 51 | 0.72 | 0.74 | 0.33 | 0.20 | 0.07 | 0.02 | 0.00 | 0.00 |
| July 16 | 81 | 54 | 0.74 | 0.82 | 0.34 | 0.23 | 0.09 | 0.01 | 0.00 | 0.00 |
| July 23 | 81 | 52 | 0.75 | 0.86 | 0.36 | 0.26 | 0.08 | 0.02 | 0.00 | 0.00 |
| July 30 | 80 | 53 | 0.80 | 0.92 | 0.41 | 0.27 | 0.10 | 0.02 | 0.00 | 0.00 |
| Aug 6 | 79 | 52 | 0.73 | 1.03 | 0.39 | 0.26 | 0.09 | 0.05 | 0.00 | 0.00 |
| Aug 13 | 78 | 51 | 0.74 | 0.89 | 0.34 | 0.21 | 0.09 | 0.05 | 0.00 | 0.00 |
| Aug 20 | 76 | 47 | 0.76 | 0.83 | 0.32 | 0.23 | 0.08 | 0.03 | 0.00 | 0.00 |
| Aug 27 | 76 | 48 | 0.70 | 0.81 | 0.36 | 0.22 | 0.07 | 0.04 | 0.00 | 0.00 |
| Sept 3 | 73 | 45 | 0.66 | 0.60 | 0.27 | 0.16 | 0.06 | 0.03 | 0.00 | 0.00 |
| Sept 10 | 71 | 42 | 0.52 | 0.93 | 0.33 | 0.22 | 0.10 | 0.03 | 0.00 | 0.00 |
| Sept 17 | 68 | 41 | 0.38 | 0.85 | 0.38 | 0.25 | 0.08 | 0.01 | 0.00 | 0.00 |
| Sept 24 | 64 | 38 | 0.22 | 0.91 | 0.40 | 0.24 | 0.07 | 0.03 | 0.00 | 0.00 |
| Oct 1 | 62 | 37 | 0.27 | 0.91 | 0.38 | 0.24 | 0.10 | 0.01 | 0.07 | 0.00 |
| Oct 8 | 59 | 33 | 0.14 | 0.74 | 0.33 | 0.20 | 0.09 | 0.03 | 0.00 | 0.00 |
| Oct 15 | 57 | 31 | 0.10 | 0.77 | 0.37 | 0.22 | 0.07 | 0.03 | 0.02 | 0.00 |
| Oct 22 | 56 | 29 | 0.07 | 0.72 | 0.30 | 0.20 | 0.06 | 0.03 | 0.19 | 0.04 |
| Oct 29 | 53 | 27 | 0.06 | 0.62 | 0.27 | 0.18 | 0.06 | 0.01 | 0.06 | 0.01 |
| Nov 5 | 48 | 27 | 0.03 | 0.88 | 0.41 | 0.25 | 0.06 | 0.03 | 0.68 | 0.08 |
| Nov 12 | 43 | 24 | 0.00 | 0.73 | 0.37 | 0.23 | 0.06 | 0.02 | 1.37 | 0.13 |
| Nov 19 | 41 | 20 | 0.00 | 0.66 | 0.33 | 0.21 | 0.06 | 0.01 | 1.63 | 0.16 |
| Nov 26 | 39 | 20 | 0.00 | 0.86 | 0.39 | 0.25 | 0.10 | 0.02 | 2.87 | 0.20 |
| Dec 3 | 35 | 13 | 0.00 | 0.74 | 0.40 | 0.20 | 0.06 | 0.02 | 4.02 | 0.32 |
| Dec 10 | 32 | 10 | 0.00 | 0.62 | 0.33 | 0.21 | 0.06 | 0.01 | 3.30 | 0.23 |
| Dec 17 | 29 | 8 | 0.00 | 0.67 | 0.39 | 0.23 | 0.05 | 0.01 | 5.84 | 0.41 |
| Dec 24 | 29 | 5 | 0.00 | 0.77 | 0.40 | 0.23 | 0.08 | 0.00 | 5.67 | 0.35 |