Chautauqua County climate

Chautauqua County Weather in March

NOAA 1991-2020 normals for Portland1 Sw, 10.1 km from Chautauqua County

Average highs run from 38°F on March 1 to 50°F on March 31, and lows from 22°F to 32°F. Normal precipitation for the month is 2.89 in.

March day by day

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

Normal daily high and low temperature at Chautauqua County, in °F, with the record for each date.-250255075100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

March at a glance

Average high
44°F
Average low
27°F
Precipitation
2.89 in
Snowfall
11.6 in
Record high
82°FMar 15, 1990
Record low
-23°FMar 1, 2015
Chance of a freeze
100%
Daylight
11 h 15 min to 12 h 40 min
Cloud cover
79%
Humidity
84%
Dew point
28°F
Wind
10.1 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 138°F22°F63°F 1976-23°F 201520%
Mar 238°F23°F63°F 1991-23°F 198019%
Mar 339°F23°F71°F 1991-21°F 198019%
Mar 439°F23°F66°F 1976-12°F 201419%
Mar 539°F24°F72°F 2024-15°F 198418%
Mar 640°F24°F75°F 1983-15°F 197818%
Mar 740°F24°F71°F 2022-16°F 197818%
Mar 840°F24°F75°F 2026-17°F 199917%
Mar 941°F25°F78°F 2000-16°F 198417%
Mar 1041°F25°F73°F 2016-12°F 198616%
Mar 1141°F25°F72°F 2026-1°F 199916%
Mar 1242°F26°F70°F 1977-20°F 198416%
Mar 1342°F26°F78°F 1990-13°F 198415%
Mar 1443°F26°F75°F 1990-1°F 200515%
Mar 1543°F27°F82°F 1990-1°F 200514%
Mar 1643°F27°F82°F 19901°F 199214%
Mar 1744°F27°F70°F 19907°F 196113%
Mar 1844°F28°F79°F 20121°F 198113%
Mar 1945°F28°F73°F 20120°F 199312%
Mar 2045°F28°F76°F 20252°F 199312%
Mar 2146°F29°F79°F 2012-2°F 198811%
Mar 2246°F29°F79°F 2012-1°F 198811%
Mar 2347°F29°F81°F 20123°F 198810%
Mar 2447°F30°F81°F 20122°F 198610%
Mar 2548°F30°F70°F 20007°F 19839%
Mar 2648°F30°F72°F 19867°F 19839%
Mar 2748°F31°F78°F 200710°F 19828%
Mar 2849°F31°F80°F 19892°F 19828%
Mar 2949°F31°F77°F 19893°F 19828%
Mar 3050°F32°F78°F 196211°F 20157%
Mar 3150°F32°F82°F 198617°F 19617%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Chautauqua County, in percent, and of at least 0.1 inch of snowfall.051015201102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

March 1
sunrise 6:53 AM, sunset 6:08 PM
March 31
sunrise 7:02 AM, sunset 7:42 PM

Every day of March: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00306747 (Portland1 Sw), public domain. Records: NOAA GHCN-Daily, station USC00304207, 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.