Mountain Gate climate

Mountain Gate Weather in August

NOAA 1991-2020 normals for Shasta Dam, 7.1 km from Mountain Gate

Average highs run from 98°F on August 1 to 94°F on August 31, and lows from 69°F to 66°F. Normal precipitation for the month is 0.16 in over about 1 wet days.

August day by day

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

Normal daily high and low temperature at Mountain Gate, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
96°F
Average low
68°F
Precipitation
0.16 in
Record high
116°FAug 15, 2021
Record low
50°FAug 30, 2010
Chance of a freeze
0%
Days of 90°F or more
25.3
Daylight
14 h 19 min to 13 h 07 min
Cloud cover
17%
Humidity
26%
Dew point
38°F
Wind
4.3 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
Aug 198°F69°F113°F 199354°F 19892%0%
Aug 298°F69°F111°F 199356°F 19892%0%
Aug 398°F69°F112°F 199859°F 19892%0%
Aug 498°F69°F112°F 199858°F 19922%0%
Aug 598°F69°F113°F 199855°F 20022%0%
Aug 697°F69°F115°F 199055°F 19962%0%
Aug 797°F69°F111°F 199756°F 19992%0%
Aug 897°F69°F110°F 199057°F 19992%0%
Aug 997°F69°F110°F 202057°F 19932%0%
Aug 1097°F69°F110°F 199653°F 19942%0%
Aug 1197°F68°F110°F 199255°F 19892%0%
Aug 1297°F68°F111°F 199653°F 19892%0%
Aug 1397°F68°F112°F 201254°F 19882%0%
Aug 1496°F68°F110°F 200857°F 20012%0%
Aug 1596°F68°F116°F 202155°F 19882%0%
Aug 1696°F68°F112°F 202353°F 19932%0%
Aug 1796°F68°F110°F 202253°F 19952%0%
Aug 1896°F68°F110°F 201356°F 19972%0%
Aug 1996°F67°F109°F 202056°F 19903%0%
Aug 2096°F67°F110°F 198857°F 19963%0%
Aug 2195°F67°F107°F 202555°F 19983%0%
Aug 2295°F67°F107°F 202553°F 19923%0%
Aug 2395°F67°F107°F 202555°F 19893%0%
Aug 2495°F67°F107°F 201056°F 19943%0%
Aug 2595°F67°F110°F 201054°F 19953%0%
Aug 2695°F67°F109°F 198853°F 19953%0%
Aug 2795°F66°F111°F 201753°F 19943%0%
Aug 2894°F66°F110°F 201751°F 19953%0%
Aug 2994°F66°F109°F 198753°F 19944%0%
Aug 3094°F66°F110°F 198750°F 20104%0%
Aug 3194°F66°F111°F 198752°F 19954%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Mountain Gate, in percent, and of at least 0.1 inch of snowfall.012341102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (PDT).

August 1
sunrise 6:06 AM, sunset 8:25 PM
August 31
sunrise 6:36 AM, sunset 7:43 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00048135 (Shasta Dam), public domain. Records: NOAA GHCN-Daily, station USW00024257, 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.