Fallon Station climate

Fallon Station Weather in May

NOAA 1991-2020 normals for Fallon Naas, 0.1 km from Fallon Station

Average highs run from 71°F on May 1 to 81°F on May 31, and lows from 39°F to 47°F. Normal precipitation for the month is 0.86 in over about 6 wet days.

May day by day

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

Normal daily high and low temperature at Fallon Station, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

May at a glance

Average high
76°F
Average low
44°F
Precipitation
0.86 in
Record high
101°FMay 29, 1984
Record low
22°FMay 8, 2002
Chance of a freeze
65%
Days of 90°F or more
2.9
Daylight
13 h 53 min to 14 h 45 min
Cloud cover
46%
Humidity
41%
Dew point
33°F
Wind
7.2 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 171°F39°F91°F 198124°F 200816%0%
May 271°F40°F87°F 200427°F 196416%0%
May 372°F40°F92°F 200427°F 196416%0%
May 472°F40°F93°F 200431°F 195917%0%
May 572°F40°F90°F 199027°F 197517%0%
May 673°F41°F92°F 198923°F 196417%0%
May 773°F41°F92°F 198926°F 201017%0%
May 874°F41°F92°F 201822°F 200217%0%
May 974°F42°F90°F 202528°F 202217%0%
May 1074°F42°F92°F 202625°F 202217%0%
May 1175°F42°F95°F 200128°F 201417%0%
May 1275°F43°F94°F 202632°F 196717%0%
May 1375°F43°F93°F 201329°F 200817%0%
May 1476°F43°F96°F 198733°F 195618%0%
May 1576°F43°F96°F 198829°F 195518%0%
May 1676°F44°F92°F 197027°F 201118%0%
May 1777°F44°F96°F 200833°F 197418%0%
May 1877°F44°F99°F 200832°F 195518%0%
May 1977°F45°F96°F 200830°F 202617%0%
May 2078°F45°F93°F 198034°F 194517%0%
May 2178°F45°F94°F 201230°F 202217%0%
May 2278°F45°F95°F 196730°F 196017%0%
May 2379°F46°F97°F 200128°F 201317%0%
May 2479°F46°F95°F 198332°F 201317%0%
May 2579°F46°F98°F 199233°F 201017%0%
May 2680°F46°F97°F 198334°F 199816%0%
May 2780°F46°F98°F 198332°F 199816%0%
May 2880°F47°F100°F 200335°F 198216%0%
May 2981°F47°F101°F 198433°F 199815%0%
May 3081°F47°F98°F 200234°F 199815%0%
May 3181°F47°F100°F 202526°F 195515%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Fallon Station, 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 (PDT).

May 1
sunrise 5:56 AM, sunset 7:49 PM
May 31
sunrise 5:30 AM, sunset 8:15 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00093102 (Fallon Naas), public domain. Records: NOAA GHCN-Daily, station USW00093102, 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.