Clinton climate

Clinton Weather in March

NOAA 1991-2020 normals for Potomac, 16.6 km from Clinton

Average highs run from 40°F on March 1 to 50°F on March 31, and lows from 11°F to 23°F. Normal precipitation for the month is 0.76 in over about 6 wet days.

March day by day

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

Normal daily high and low temperature at Clinton, in °F, with the record for each date.-20020406080151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

March at a glance

Average high
46°F
Average low
18°F
Precipitation
0.76 in
Snowfall
4.6 in
Record high
78°FMar 30, 2004
Record low
-13°FMar 5, 1955
Chance of a freeze
100%
Daylight
11 h 07 min to 12 h 47 min
Cloud cover
72%
Humidity
88%
Dew point
24°F
Wind
4.5 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
Mar 140°F11°F61°F 1994-4°F 201920%13%
Mar 240°F11°F66°F 1994-8°F 196020%13%
Mar 341°F12°F61°F 1994-4°F 196020%13%
Mar 441°F12°F65°F 1968-9°F 198920%13%
Mar 542°F13°F59°F 1968-13°F 195520%12%
Mar 642°F13°F65°F 20202°F 195620%12%
Mar 742°F14°F61°F 20051°F 200220%12%
Mar 843°F14°F64°F 2005-6°F 195120%11%
Mar 943°F15°F64°F 20055°F 194819%11%
Mar 1044°F15°F66°F 1983-2°F 194819%11%
Mar 1144°F15°F68°F 2005-6°F 196919%10%
Mar 1244°F16°F64°F 1992-3°F 195619%10%
Mar 1345°F16°F69°F 20031°F 196219%10%
Mar 1445°F17°F67°F 19926°F 196219%10%
Mar 1546°F17°F71°F 19949°F 195619%9%
Mar 1646°F18°F67°F 19727°F 196519%9%
Mar 1746°F18°F71°F 19721°F 196519%9%
Mar 1847°F19°F69°F 2024-2°F 196519%8%
Mar 1947°F19°F72°F 20268°F 197418%8%
Mar 2047°F20°F75°F 20264°F 197418%8%
Mar 2148°F20°F68°F 19998°F 200218%8%
Mar 2248°F20°F68°F 19934°F 196619%7%
Mar 2348°F21°F72°F 2022-1°F 196419%7%
Mar 2448°F21°F71°F 2007-9°F 196519%7%
Mar 2549°F21°F70°F 1960-7°F 195519%7%
Mar 2649°F22°F74°F 2025-3°F 195519%6%
Mar 2749°F22°F74°F 20157°F 195519%6%
Mar 2849°F22°F72°F 19865°F 197519%6%
Mar 2950°F23°F75°F 19785°F 195419%6%
Mar 3050°F23°F78°F 200410°F 195419%5%
Mar 3150°F23°F70°F 199419°F 197519%5%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Clinton, in percent, and of at least 0.1 inch of snowfall.05101520251102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (MDT).

March 1
sunrise 7:14 AM, sunset 6:21 PM
March 31
sunrise 7:16 AM, sunset 8:03 PM

Every day of March: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00246685 (Potomac), public domain. Records: NOAA GHCN-Daily, station USW00024153, 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.