Climatological Summary for Year 2019

NAME:Lexington, MA
ELEV:220 feet
LAT:42-27.75 N
LONG:071-14.05 W

Temperature (°F)

Year Month Mean Max Mean Min Mean Heat deg days Cool deg days High Day Low Day Max >= 30 Max <= 30 Min <= 0 Min <= -20
2019 01 35.8 18.6 27.5 1163.2 0.0 57.1 24 0.9 31 0 10 28 0
2019 02 38.9 22.3 30.5 965.4 0.0 63.4 05 5.0 02 0 6 24 0
2019 03 45.7 26.5 36.3 889.0 0.0 66.5 31 8.8 08 0 3 23 0
2019 04 58.9 39.8 48.6 495.2 3.3 75.3 19 22.7 02 0 0 5 0
2019 05 65.4 46.8 55.4 310.9 13.1 85.4 26 36.8 09 0 0 0 0
2019 06 76.6 56.8 66.3 38.4 76.1 89.2 28 44.6 04 0 0 0 0
2019 07 86.2 63.8 74.3 0.0 158.2 91.9 06 55.3 08 4 0 0 0
2019 08
2019 09
2019 10
2019 11
2019 12
56.4 37.7 46.7 3862.0 250.7 91.9 Jul 0.9 Jan 4 19 80 0

Precipitation (in)

Days of rain over
Year Month Total Max observe day Date 0.01 0.10 1.00
2019 01 2.11 0.90 24 7 5 0
2019 02 2.81 0.86 13 14 8 0
2019 03 1.95 0.62 22 13 5 0
2019 04 5.61 1.40 22 19 13 1
2019 05 3.13 0.61 13 21 10 0
2019 06 4.46 0.88 11 17 9 0
2019 07 2.29 1.29 12 5 2 1
2019 08
2019 09
2019 10
2019 11
2019 12
22.36 1.40 Apr 96 52 2

Wind Speed (mph)

Year Month Average High Date Dom. direction
2019 01 1.4 44.0 24 248
2019 02 1.2 43.0 25 250
2019 03 1.1 37.0 31 238
2019 04 1.0 35.0 19 234
2019 05 0.4 21.0 21 194
2019 06 0.2 26.0 14 226
2019 07 0.2 16.0 11 210
2019 08
2019 09
2019 10
2019 11
2019 12
0.8 44.0 Jan 240