Erwin climate

Erwin Weather in March

NOAA 1991-2020 normals for Dunn 4 Nw, 1.1 km from Erwin

Average highs run from 61°F on March 1 to 70°F on March 31, and lows from 36°F to 44°F. Normal precipitation for the month is 3.68 in over about 10 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 Erwin, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

March at a glance

Average high
66°F
Average low
40°F
Precipitation
3.68 in
Snowfall
0.3 in
Record high
89°FMar 29, 1985
Record low
10°FMar 2, 1980
Chance of a freeze
94%
Daylight
11 h 26 min to 12 h 32 min
Cloud cover
57%
Humidity
79%
Dew point
43°F
Wind
8.3 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 161°F36°F81°F 201220°F 198030%0%
Mar 262°F37°F81°F 199710°F 198030%0%
Mar 362°F37°F84°F 197618°F 198030%0%
Mar 462°F37°F85°F 202416°F 198030%0%
Mar 562°F37°F87°F 202421°F 197830%0%
Mar 663°F37°F82°F 202422°F 200230%0%
Mar 763°F38°F84°F 197422°F 201530%0%
Mar 863°F38°F85°F 202418°F 196630%0%
Mar 963°F38°F87°F 202418°F 199630%0%
Mar 1064°F38°F85°F 202418°F 199630%0%
Mar 1164°F39°F82°F 200022°F 199630%0%
Mar 1264°F39°F83°F 199026°F 198430%0%
Mar 1364°F39°F88°F 199023°F 202230%0%
Mar 1465°F39°F87°F 199023°F 196830%0%
Mar 1565°F40°F84°F 199018°F 199330%0%
Mar 1665°F40°F86°F 201618°F 199330%0%
Mar 1766°F40°F83°F 200217°F 198131%0%
Mar 1866°F40°F85°F 201121°F 196731%0%
Mar 1966°F41°F81°F 199022°F 196731%0%
Mar 2067°F41°F86°F 202023°F 199331%0%
Mar 2167°F41°F87°F 201723°F 196531%0%
Mar 2267°F42°F84°F 201124°F 201331%0%
Mar 2368°F42°F83°F 201124°F 198631%0%
Mar 2468°F42°F85°F 202326°F 200231%0%
Mar 2568°F42°F85°F 200726°F 197131%0%
Mar 2669°F43°F81°F 201721°F 198331%0%
Mar 2769°F43°F85°F 200728°F 200130%0%
Mar 2869°F43°F88°F 202024°F 201430%0%
Mar 2970°F44°F89°F 198525°F 201530%0%
Mar 3070°F44°F88°F 198529°F 196430%0%
Mar 3170°F44°F87°F 196321°F 197130%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Erwin, 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 (EDT).

March 1
sunrise 6:44 AM, sunset 6:10 PM
March 31
sunrise 7:03 AM, sunset 7:35 PM

Every day of March: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00312500 (Dunn 4 Nw), public domain. Records: NOAA GHCN-Daily, station USC00312500, 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.