Chelmsford climate

Chelmsford Weather in November

NOAA 1991-2020 normals for Lowell, 4.5 km from Chelmsford

Average highs run from 56°F on November 1 to 45°F on November 30, and lows from 34°F to 26°F. Normal precipitation for the month is 3.85 in over about 11 wet days.

November day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Chelmsford, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

November at a glance

Average high
51°F
Average low
30°F
Precipitation
3.85 in
Snowfall
1.9 in
Record high
84°FNov 2, 1950
Record low
7°FNov 17, 1967
Chance of a freeze
100%
Daylight
10 h 19 min to 9 h 18 min
Cloud cover
62%
Humidity
82%
Dew point
35°F
Wind
6.0 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Nov 156°F34°F78°F 202420°F 196835%2%
Nov 256°F34°F84°F 195020°F 200235%2%
Nov 355°F34°F76°F 201720°F 200235%2%
Nov 455°F33°F73°F 202221°F 200235%3%
Nov 555°F33°F78°F 202219°F 195235%3%
Nov 654°F33°F81°F 202419°F 201235%3%
Nov 754°F33°F78°F 202018°F 196735%3%
Nov 853°F32°F75°F 202018°F 196035%4%
Nov 953°F32°F75°F 202016°F 195235%4%
Nov 1053°F32°F78°F 202015°F 200435%4%
Nov 1152°F32°F75°F 202015°F 195635%5%
Nov 1252°F31°F76°F 202218°F 200535%5%
Nov 1351°F31°F68°F 196414°F 201935%5%
Nov 1451°F31°F70°F 195114°F 201935%6%
Nov 1551°F30°F72°F 195618°F 202435%6%
Nov 1650°F30°F70°F 200110°F 196735%7%
Nov 1750°F30°F68°F 20067°F 196735%7%
Nov 1850°F30°F73°F 195316°F 202035%7%
Nov 1949°F29°F71°F 195315°F 202035%8%
Nov 2049°F29°F75°F 195318°F 195935%8%
Nov 2148°F29°F68°F 195315°F 196635%9%
Nov 2248°F29°F68°F 199911°F 201836%9%
Nov 2348°F28°F71°F 199911°F 201836%10%
Nov 2447°F28°F68°F 199911°F 200036%10%
Nov 2547°F28°F65°F 19538°F 200036%11%
Nov 2647°F27°F67°F 200114°F 194936%11%
Nov 2746°F27°F66°F 201511°F 194936%11%
Nov 2846°F27°F67°F 201110°F 195136%12%
Nov 2945°F27°F68°F 201111°F 201436%12%
Nov 3045°F26°F66°F 196310°F 201336%13%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Chelmsford, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EST).

November 1
sunrise 6:19 AM, sunset 4:38 PM
November 30
sunrise 6:55 AM, sunset 4:13 PM

Every day of November: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00194313 (Lowell), public domain. Records: NOAA GHCN-Daily, station USW00014702, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.