Carson climate

Carson Weather in August

NOAA 1991-2020 normals for Bonneville Dam, 14.4 km from Carson

Average highs run from 81°F on August 1 to 78°F on August 31, and lows from 59°F to 56°F. Normal precipitation for the month is 0.90 in over about 4 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 Carson, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
80°F
Average low
58°F
Precipitation
0.90 in
Record high
108°FAug 18, 1977
Record low
35°FAug 31, 1908
Chance of a freeze
0%
Days of 90°F or more
3.9
Daylight
14 h 45 min to 13 h 20 min
Cloud cover
33%
Humidity
70%
Dew point
51°F
Wind
3.8 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 181°F59°F103°F 191340°F 191011%0%
Aug 281°F59°F100°F 201540°F 190811%0%
Aug 381°F59°F99°F 190442°F 193711%0%
Aug 481°F59°F101°F 190143°F 193411%0%
Aug 581°F59°F103°F 200540°F 191211%0%
Aug 681°F59°F102°F 200842°F 196911%0%
Aug 781°F59°F104°F 197240°F 194611%0%
Aug 881°F59°F103°F 198139°F 193811%0%
Aug 981°F58°F104°F 198142°F 197511%0%
Aug 1080°F58°F102°F 199643°F 194711%0%
Aug 1180°F58°F105°F 198142°F 190911%0%
Aug 1280°F58°F103°F 197737°F 190712%0%
Aug 1380°F58°F105°F 197741°F 195012%0%
Aug 1480°F58°F102°F 190139°F 189912%0%
Aug 1580°F58°F104°F 202338°F 193712%0%
Aug 1680°F58°F106°F 200838°F 193513%0%
Aug 1780°F58°F107°F 200842°F 194613%0%
Aug 1880°F57°F108°F 197741°F 197313%0%
Aug 1980°F57°F101°F 201637°F 191614%0%
Aug 2079°F57°F101°F 200939°F 194514%0%
Aug 2179°F57°F98°F 195841°F 190714%0%
Aug 2279°F57°F101°F 191336°F 190815%0%
Aug 2379°F57°F97°F 191540°F 193815%0%
Aug 2479°F57°F99°F 199937°F 191016%0%
Aug 2579°F57°F101°F 195838°F 199216%0%
Aug 2679°F56°F96°F 192240°F 191217%0%
Aug 2779°F56°F98°F 198640°F 190717%0%
Aug 2878°F56°F99°F 191538°F 190918%0%
Aug 2978°F56°F98°F 199836°F 198018%0%
Aug 3078°F56°F96°F 194438°F 190819%0%
Aug 3178°F56°F98°F 198735°F 190819%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Carson, 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).

August 1
sunrise 5:51 AM, sunset 8:36 PM
August 31
sunrise 6:27 AM, sunset 7:47 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00350897 (Bonneville Dam), public domain. Records: NOAA GHCN-Daily, station USC00354003, 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.