0in

Rain Today

Rain Last Hour
0in

Recorded at Laurence G Hanscom Field Airport Updated 1 hour 6 mins ago (8.2 miles away)

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Real-Time Extremes

Hottest 93.1 °F
Choluteca, FL
Coldest -41.9 °F
Northway, Northway Airport, AK
Windiest 51.7mph
Mount Washington, NH
Wettest (Last Hour) 0.2in
Red Bluff, Red Bluff Municipal Airport, CA
Most Humid 100%
Clark Regional Airport, IN
Least Humid 8%
Williams/Clark Memorial Airport, AZ
Highest Pressure 1037.3 hPa
Atka, Atka Airport, AK
Lowest Pressure 964 hPa
Narsarsuaq, ME

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South Chelmsford Rainfall Forecast

Today 16 Dec
No Rain
Wed 17 Dec
No Rain
Thu 18 Dec
10%
Fri 19 Dec
95%
Sat 20 Dec
30%
Sun 21 Dec
20%
Mon 22 Dec
10%

South Chelmsford Rainfall Statistics

December Rainfall

Laurence G Hanscom Field Airport (8.1 miles)

Total Rainfall 2025
32.1in
Daily Average 2025
0.1in
Wettest Day 22 May, 2025
2.3in
Wet Days 2025
106/350 (30%)
Total Rainfall November
1.7in
Daily Average November
0.1in
Wettest Day 10 November, 2025
0.4in
Wet Days November
12/30 (40%)
Total Rainfall December
1.1in
Daily Average December
0.1in
Wettest Day 2 December, 2025
0.8in
Wet Days December
4/16 (25%)

Climate (2010–Present)

Laurence G Hanscom Field Airport (8.1 miles)

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Annual Average 2020–2024
44.9in
Monthly Average 2020–2025
3.8in
Daily Average 2020–2025
0.1in
Wettest Day 8 August, 2023
3.6in

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