West Chelmsford, MA
Unincorporated community in Middlesex County, Massachusetts
West Chelmsford is a small unincorporated community in Middlesex County, Massachusetts. It is 2.1 miles SE of Chelmsford, the nearest town. Its ZIP code is 01863.
West Chelmsford at a glance
- State
- Massachusetts
- County
- Middlesex County
- ZIP code
- 01863
- Nearest town
- Chelmsford (2.1 mi)
- Time zone
- America/New York
- Coordinates
- 42.6167, -71.4000
Weather in West Chelmsford now
Loading the National Weather Service forecast…
West Chelmsford weather by the hour
West Chelmsford weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of West Chelmsford.
This week in West Chelmsford
Sunrise, sunset and moon in West Chelmsford
What is the weather usually like in West Chelmsford?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 85°F average high
- Januarycoldest month · 16°F average low
- 48.5 inprecipitation per year · 1,232 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit West Chelmsford: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station LOWELL, MA US (USC00194313), adjusted for the elevation of West Chelmsford.
West Chelmsford weather month by month
Sunrise and sunset in West Chelmsford through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:11 AM | 4:39 PM | 9 h 27 min |
| February | 6:40 AM | 5:18 PM | 10 h 38 min |
| March | 6:55 AM | 6:53 PM | 11 h 57 min |
| April | 6:02 AM | 7:28 PM | 13 h 26 min |
| May | 5:21 AM | 8:02 PM | 14 h 40 min |
| June | 5:05 AM | 8:26 PM | 15 h 21 min |
| July | 5:20 AM | 8:23 PM | 15 h 3 min |
| August | 5:51 AM | 7:48 PM | 13 h 57 min |
| September | 6:24 AM | 6:57 PM | 12 h 32 min |
| October | 6:57 AM | 6:05 PM | 11 h 7 min |
| November | 6:35 AM | 4:24 PM | 9 h 48 min |
| December | 7:07 AM | 4:14 PM | 9 h 7 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in West Chelmsford?
West Chelmsford has a hot-summer humid continental climate. The warmest month is July, with an average high of 85°F (29°C), and the coldest is January, with average lows of 16°F (-9°C).
It gets about 48.5 inches (1,232 mm) of precipitation a year. The wettest month is October and the driest is February.
The best time to visit West Chelmsford is June to September. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
Webcams near West Chelmsford
The closest live webcam is Chelmsford › South: US 3: Rt3-SB-MM85.4 - 0.3 mi before Ex 84 Rt 4: SOUTH, 1.3 miles NE of West Chelmsford.
Webcams: Windy.com. Distances in a straight line from West Chelmsford.
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Map of West Chelmsford, MA
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West Chelmsford Street View
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Open in Google Maps ›Towns near West Chelmsford
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Questions about West Chelmsford
Where is West Chelmsford, MA?
West Chelmsford is an unincorporated community in Middlesex County, Massachusetts, 2.1 miles SE of Chelmsford.
What county is West Chelmsford in?
West Chelmsford is in Middlesex County, Massachusetts.
What is the ZIP code of West Chelmsford, MA?
The ZIP code for West Chelmsford is 01863.
What is the nearest town to West Chelmsford?
Chelmsford, 2.1 miles away.
Are there webcams near West Chelmsford?
Yes. The closest is Chelmsford › South: US 3: Rt3-SB-MM85.4 - 0.3 mi before Ex 84 Rt 4: SOUTH, 1.3 miles away.
What is the hottest month in West Chelmsford?
July, with an average high of 85°F (29°C).
What is the coldest month in West Chelmsford?
January, with an average low of 16°F (-9°C).
How much does it rain in West Chelmsford?
About 48.5 inches (1,232 mm) a year; the wettest month is October.
Does it snow in West Chelmsford?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit West Chelmsford?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does West Chelmsford have?
Hot-summer humid continental (Köppen Dfa).
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