Molalla climate

Molalla Weather in May

NOAA 1991-2020 normals for Molalla 7NE, 6.5 km from Molalla

Average highs run from 65°F on May 1 to 69°F on May 31, and lows from 45°F to 49°F. Normal precipitation for the month is 3.38 in over about 13 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 Molalla, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

May at a glance

Average high
68°F
Average low
47°F
Precipitation
3.38 in
Record high
99°FMay 15, 2006
Record low
33°FMay 1, 2013
Chance of a freeze
1%
Days of 90°F or more
0.5
Daylight
14 h 18 min to 15 h 23 min
Cloud cover
70%
Humidity
84%
Dew point
46°F
Wind
4.0 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 165°F45°F86°F 201433°F 201348%0%
May 265°F45°F82°F 201634°F 200648%0%
May 366°F45°F91°F 202639°F 200747%0%
May 466°F45°F83°F 201336°F 200247%0%
May 566°F45°F86°F 201336°F 200746%0%
May 666°F45°F83°F 201937°F 200046%0%
May 767°F46°F85°F 201638°F 201446%0%
May 867°F46°F85°F 202036°F 199945%0%
May 967°F46°F87°F 202037°F 199945%0%
May 1067°F46°F89°F 202433°F 201245%0%
May 1167°F46°F87°F 202439°F 200245%0%
May 1268°F46°F87°F 202335°F 201144%0%
May 1368°F47°F93°F 202335°F 202244%0%
May 1468°F47°F92°F 202340°F 200744%0%
May 1568°F47°F99°F 200640°F 200244%0%
May 1668°F47°F98°F 200841°F 200244%0%
May 1768°F47°F92°F 200838°F 200344%0%
May 1868°F47°F86°F 200634°F 200344%0%
May 1968°F47°F85°F 202339°F 201244%0%
May 2068°F48°F82°F 202340°F 200944%0%
May 2169°F48°F85°F 201741°F 202144%0%
May 2269°F48°F93°F 201738°F 200743%0%
May 2369°F48°F90°F 199940°F 200243%0%
May 2469°F48°F80°F 200143°F 200543%0%
May 2569°F48°F86°F 200542°F 201142%0%
May 2669°F48°F92°F 200539°F 201142%0%
May 2769°F49°F92°F 200544°F 199842%0%
May 2869°F49°F92°F 202042°F 200741%0%
May 2969°F49°F89°F 200937°F 200141%0%
May 3069°F49°F90°F 200941°F 199940%0%
May 3169°F49°F92°F 200142°F 202640%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Molalla, in percent, and of at least 0.1 inch of snowfall.010203040501102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (PDT).

May 1
sunrise 5:59 AM, sunset 8:17 PM
May 31
sunrise 5:27 AM, sunset 8:50 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00355681 (Molalla 7NE), public domain. Records: NOAA GHCN-Daily, station USW00094281, 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.