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Temperature

  Avg High (°F) Avg Low (°F) Mean (°F) Heat Deg Day Cool Deg Day
County Data
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Chittenden County, VT distance from county centroid to weather station: 1 mi
  Avg High (°F) Avg Low (°F) Mean (°F) Heat Deg Day Cool Deg Day
Jan 27.2 10.2 18.7 1435 0
Feb 30.6 12.5 21.5 1216 0
Mar 40.0 22.0 31.0 1054 0
Apr 54.7 34.8 44.8 610 2
May 67.2 45.4 56.3 287 17
Jun 76.3 55.3 65.8 73 97
Jul 80.9 60.3 70.6 13 187
Aug 79.0 58.5 68.8 29 145
Sep 70.4 50.7 60.5 175 41
Oct 57.2 39.1 48.1 524 2
Nov 45.5 30.9 38.2 804 0
Dec 33.2 18.5 25.8 1214 0
Franklin County, VT distance from county centroid to weather station: 7 mi
  Avg High (°F) Avg Low (°F) Mean (°F) Heat Deg Day Cool Deg Day
Jan 25.1 6.4 15.8 1527 0
Feb 28.6 9.1 18.9 1292 0
Mar 37.8 19.1 28.4 1133 0
Apr 53.0 33.2 43.1 658 1
May 65.7 45.2 55.4 313 17
Jun 74.5 55.0 64.7 90 82
Jul 78.7 59.9 69.3 23 156
Aug 77.1 57.5 67.3 46 118
Sep 68.8 49.2 59.0 211 31
Oct 55.4 38.1 46.8 567 2
Nov 43.7 28.5 36.1 867 0
Dec 31.6 15.2 23.4 1290 0

Temperature Extremes, Annual Number of Days

  Days
County Data
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Chittenden County, VTdistance from county centroid to weather station: 1 mi
  Days
High > 90°F (Num. of Days) 5
Low < 32°F (Num. of Days) 144
Low < 0°F (Num. of Days) 17
Franklin County, VTdistance from county centroid to weather station: 7 mi
  Days
High > 90°F (Num. of Days) 2
Low < 32°F (Num. of Days) 157
Low < 0°F (Num. of Days) 25

Precipitation

  Precip Total " Snowfall Total " Days Precip ≥ 0.01" Days Precip ≥ 0.5" Days Snow Depth ≥ 10"
County Data
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Chittenden County, VTdistance from county centroid to weather station: 1 mi
  Precip Total " Snowfall Total " Days Precip ≥ 0.01" Days Precip ≥ 0.5" Days Snow Depth ≥ 10"
Jan 2.1 21.1 14.5 1.1 6.8
Feb 1.8 16.4 11.2 0.9 8.1
Mar 2.2 15.8 12.9 1.2 5.3
Apr 2.8 4.6 12.8 1.7 0.3
May 3.5 0.0 14.2 2.0 0.0
Jun 3.7 0.0 13.3 2.4 0.0
Jul 4.2 0.0 12.0 2.8 0.0
Aug 3.9 0.0 12.3 2.6 0.0
Sep 3.6 0.0 11.3 2.2 0.0
Oct 3.6 0.3 12.9 2.1 0.0
Nov 3.1 5.1 14.0 1.9 0.0
Dec 2.4 17.9 14.4 1.2 2.7
Franklin County, VTdistance from county centroid to weather station: 7 mi
  Precip Total " Snowfall Total " Days Precip ≥ 0.01" Days Precip ≥ 0.5" Days Snow Depth ≥ 10"
Jan 2.1 17.3 13.4 1.0 8.0
Feb 2.0 17.6 10.4 1.2 7.7
Mar 2.6 14.8 11.7 1.6 5.5
Apr 3.1 5.8 12.3 1.8 0.6
May 3.2 0.1 12.8 2.1 0.0
Jun 3.7 0.0 12.3 2.3 0.0
Jul 3.8 0.0 11.6 2.5 0.0
Aug 3.9 0.0 11.3 2.3 0.0
Sep 3.6 0.0 10.1 2.2 0.0
Oct 3.6 0.7 11.8 2.3 0.0
Nov 3.3 6.2 12.4 2.1 0.1
Dec 2.7 18.1 13.3 1.2 3.6