Trego climate

Trego Weather in August

NOAA 1991-2020 normals for Fortine 1 N, 8.5 km from Trego

Average highs run from 87°F on August 1 to 78°F on August 31, and lows from 50°F to 43°F. Normal precipitation for the month is 0.92 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 Trego, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
83°F
Average low
47°F
Precipitation
0.92 in
Record high
105°FAug 4, 1961
Record low
30°FAug 25, 1910
Chance of a freeze
10%
Days of 90°F or more
6.5
Daylight
15 h 03 min to 13 h 28 min
Cloud cover
45%
Humidity
55%
Dew point
43°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
Aug 187°F50°F101°F 201537°F 195314%0%
Aug 287°F50°F99°F 196136°F 196314%0%
Aug 387°F50°F101°F 196138°F 190014%0%
Aug 487°F50°F105°F 196132°F 189614%0%
Aug 587°F50°F103°F 196138°F 202614%0%
Aug 687°F49°F95°F 196337°F 198014%0%
Aug 786°F49°F96°F 198335°F 196914%0%
Aug 886°F49°F98°F 193037°F 191714%0%
Aug 986°F49°F98°F 200035°F 191414%0%
Aug 1086°F49°F100°F 201837°F 194714%0%
Aug 1185°F48°F98°F 197138°F 199714%0%
Aug 1285°F48°F97°F 197135°F 200014%0%
Aug 1385°F48°F97°F 201534°F 200514%0%
Aug 1484°F48°F96°F 199233°F 194914%0%
Aug 1584°F47°F98°F 202136°F 201714%0%
Aug 1684°F47°F98°F 196235°F 190514%0%
Aug 1783°F47°F100°F 202332°F 196914%0%
Aug 1883°F47°F99°F 200833°F 197315%0%
Aug 1983°F46°F97°F 196734°F 199615%0%
Aug 2082°F46°F96°F 189832°F 200015%0%
Aug 2182°F46°F95°F 196933°F 196615%0%
Aug 2282°F46°F96°F 196933°F 200015%0%
Aug 2381°F45°F98°F 196931°F 196216%0%
Aug 2481°F45°F103°F 196933°F 199216%0%
Aug 2580°F45°F99°F 198130°F 191016%0%
Aug 2680°F45°F98°F 198132°F 199117%0%
Aug 2780°F44°F95°F 197133°F 199517%0%
Aug 2879°F44°F93°F 198630°F 200017%0%
Aug 2979°F44°F95°F 197231°F 196917%0%
Aug 3079°F44°F94°F 192931°F 195918%0%
Aug 3178°F43°F92°F 192931°F 199918%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Trego, 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 (MDT).

August 1
sunrise 6:14 AM, sunset 9:17 PM
August 31
sunrise 6:55 AM, sunset 8:23 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00243139 (Fortine 1 N), public domain. Records: NOAA GHCN-Daily, station USC00244558, 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.