Truckee climate

Truckee Weather in August

NOAA 1991-2020 normals for Truckee RS, 1 km from Truckee

Average highs run from 86°F on August 1 to 81°F on August 31, and lows from 43°F to 38°F. Normal precipitation for the month is 0.53 in over about 2 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 Truckee, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
84°F
Average low
40°F
Precipitation
0.53 in
Record high
98°FAug 3, 2017
Record low
23°FAug 21, 2010
Chance of a freeze
51%
Days of 90°F or more
3.9
Daylight
14 h 12 min to 13 h 04 min
Cloud cover
23%
Humidity
30%
Dew point
32°F
Wind
5.6 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 186°F43°F93°F 201732°F 20107%0%
Aug 286°F42°F96°F 201727°F 20137%0%
Aug 386°F42°F98°F 201730°F 20107%0%
Aug 486°F42°F95°F 201730°F 20107%0%
Aug 586°F42°F93°F 201231°F 20107%0%
Aug 686°F42°F89°F 202427°F 20167%0%
Aug 786°F42°F90°F 202433°F 20107%0%
Aug 885°F42°F93°F 201830°F 20117%0%
Aug 985°F42°F93°F 201827°F 20167%0%
Aug 1085°F42°F96°F 201829°F 20167%0%
Aug 1185°F41°F94°F 201829°F 20197%0%
Aug 1285°F41°F95°F 201231°F 20137%0%
Aug 1385°F41°F95°F 202532°F 20137%0%
Aug 1485°F41°F94°F 201632°F 20227%0%
Aug 1584°F41°F95°F 202130°F 20117%0%
Aug 1684°F41°F94°F 202130°F 20117%0%
Aug 1784°F40°F95°F 202130°F 20117%0%
Aug 1884°F40°F95°F 202031°F 20117%0%
Aug 1983°F40°F93°F 202032°F 20107%0%
Aug 2083°F40°F90°F 201531°F 20107%0%
Aug 2183°F40°F91°F 202223°F 20107%0%
Aug 2283°F39°F90°F 202231°F 20247%0%
Aug 2383°F39°F93°F 202532°F 20107%0%
Aug 2482°F39°F93°F 201032°F 20137%0%
Aug 2582°F39°F89°F 201930°F 20187%0%
Aug 2682°F39°F89°F 202230°F 20187%0%
Aug 2782°F38°F93°F 201931°F 20247%0%
Aug 2881°F38°F94°F 201929°F 20127%0%
Aug 2981°F38°F90°F 201428°F 20127%0%
Aug 3081°F38°F90°F 201728°F 20108%0%
Aug 3181°F38°F92°F 202224°F 20108%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Truckee, in percent, and of at least 0.1 inch of snowfall.024681102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (PDT).

August 1
sunrise 6:01 AM, sunset 8:13 PM
August 31
sunrise 6:29 AM, sunset 7:33 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00049043 (Truckee RS), public domain. Records: NOAA GHCN-Daily, station USC00049040, 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.