River Road climate

River Road Weather in March

NOAA 1991-2020 normals for Washington Wwtp 4W, 8.9 km from River Road

Average highs run from 59°F on March 1 to 67°F on March 31, and lows from 38°F to 45°F. Normal precipitation for the month is 4.22 in over about 9 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 River Road, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

March at a glance

Average high
63°F
Average low
41°F
Precipitation
4.22 in
Record high
95°FMar 23, 1907
Record low
19°FMar 4, 2009
Chance of a freeze
92%
Daylight
11 h 25 min to 12 h 33 min
Cloud cover
58%
Humidity
80%
Dew point
45°F
Wind
8.9 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 159°F38°F80°F 201222°F 202028%0%
Mar 259°F38°F76°F 202325°F 200928%0%
Mar 359°F38°F81°F 202220°F 200928%0%
Mar 460°F39°F79°F 201519°F 200928%0%
Mar 560°F39°F78°F 202620°F 190128%0%
Mar 660°F39°F84°F 190019°F 190127%0%
Mar 760°F39°F82°F 202222°F 201927%0%
Mar 861°F39°F81°F 189422°F 201927%0%
Mar 961°F40°F84°F 200927°F 200527%0%
Mar 1061°F40°F84°F 202631°F 201327%0%
Mar 1161°F40°F87°F 202631°F 201727%0%
Mar 1262°F40°F81°F 200624°F 190027%0%
Mar 1362°F41°F81°F 200627°F 202227%0%
Mar 1462°F41°F82°F 190727°F 201427%0%
Mar 1562°F41°F82°F 201225°F 201727%0%
Mar 1663°F41°F86°F 201626°F 201727%0%
Mar 1763°F41°F83°F 201526°F 201727%0%
Mar 1863°F42°F83°F 201122°F 190227%0%
Mar 1964°F42°F86°F 189426°F 190227%0%
Mar 2064°F42°F84°F 189430°F 202127%0%
Mar 2164°F42°F83°F 189427°F 190027%0%
Mar 2264°F43°F93°F 189429°F 201327%0%
Mar 2365°F43°F95°F 190732°F 200627%0%
Mar 2465°F43°F89°F 190730°F 201727%0%
Mar 2565°F44°F86°F 202328°F 201327%0%
Mar 2666°F44°F86°F 202331°F 201427%0%
Mar 2766°F44°F86°F 202625°F 189427%0%
Mar 2866°F44°F92°F 190724°F 189427%0%
Mar 2967°F45°F95°F 190727°F 201527%0%
Mar 3067°F45°F92°F 190730°F 189427%0%
Mar 3167°F45°F83°F 202432°F 190027%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at River Road, in percent, and of at least 0.1 inch of snowfall.01020301102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

March 1
sunrise 6:38 AM, sunset 6:03 PM
March 31
sunrise 6:56 AM, sunset 7:29 PM

Every day of March: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00319100 (Washington Wwtp 4W), public domain. Records: NOAA GHCN-Daily, station USC00319100, 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.