Gwinn climate

Gwinn Weather in May

NOAA 1991-2020 normals for Ki Sawyer Wwtp, 7.7 km from Gwinn

Average highs run from 56°F on May 1 to 69°F on May 31, and lows from 34°F to 48°F. Normal precipitation for the month is 3.14 in.

May day by day

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

Normal daily high and low temperature at Gwinn, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

May at a glance

Average high
63°F
Average low
41°F
Precipitation
3.14 in
Snowfall
1.4 in
Record high
87°FMay 27, 2020
Record low
25°FMay 2, 2026
Chance of a freeze
83%
Daylight
14 h 23 min to 15 h 32 min
Cloud cover
76%
Humidity
78%
Dew point
41°F
Wind
6.7 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
May 156°F34°F74°F 201830°F 201512%
May 256°F35°F81°F 201825°F 202612%
May 357°F35°F75°F 201527°F 202611%
May 457°F36°F79°F 201529°F 202210%
May 558°F36°F71°F 202427°F 202010%
May 659°F37°F70°F 202527°F 20209%
May 759°F37°F80°F 201626°F 20199%
May 860°F38°F81°F 201525°F 20178%
May 960°F38°F77°F 201525°F 20178%
May 1061°F39°F76°F 202530°F 20207%
May 1161°F39°F78°F 202227°F 20187%
May 1262°F40°F81°F 202326°F 20207%
May 1362°F40°F85°F 202225°F 20206%
May 1463°F40°F84°F 202233°F 20166%
May 1563°F41°F81°F 202234°F 20165%
May 1664°F41°F78°F 202535°F 20205%
May 1764°F42°F84°F 201831°F 20165%
May 1865°F42°F80°F 202133°F 20164%
May 1965°F43°F83°F 202433°F 20154%
May 2065°F43°F79°F 202427°F 20154%
May 2166°F44°F78°F 201628°F 20263%
May 2266°F44°F78°F 201631°F 20153%
May 2367°F45°F83°F 202132°F 20223%
May 2467°F45°F85°F 201635°F 20222%
May 2567°F45°F82°F 201830°F 20232%
May 2668°F46°F86°F 202036°F 20232%
May 2768°F46°F87°F 202034°F 20212%
May 2868°F47°F84°F 202034°F 20212%
May 2969°F47°F83°F 202331°F 20211%
May 3069°F47°F85°F 202335°F 20211%
May 3169°F48°F87°F 202334°F 20201%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Gwinn, in percent, and of at least 0.1 inch of snowfall.02.557.51012.51102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

May 1
sunrise 6:36 AM, sunset 8:59 PM
May 31
sunrise 6:02 AM, sunset 9:34 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00204425 (Ki Sawyer Wwtp), public domain. Records: NOAA GHCN-Daily, station USC00204425, 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.