Douglas climate

Douglas Weather in August

NOAA 1991-2020 normals for Douglas 1 Se, 2.3 km from Douglas

Average highs run from 89°F on August 1 to 83°F on August 31, and lows from 56°F to 49°F. Normal precipitation for the month is 0.97 in over about 6 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 Douglas, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
86°F
Average low
53°F
Precipitation
0.97 in
Record high
103°FAug 2, 2026
Record low
31°FAug 23, 2015
Chance of a freeze
0%
Days of 90°F or more
11.3
Daylight
14 h 29 min to 13 h 12 min
Cloud cover
46%
Humidity
42%
Dew point
44°F
Wind
9.6 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 189°F56°F101°F 200844°F 200923%0%
Aug 289°F56°F103°F 202645°F 202523%0%
Aug 389°F56°F100°F 202447°F 201223%0%
Aug 489°F55°F98°F 202244°F 201223%0%
Aug 588°F55°F99°F 202247°F 202623%0%
Aug 688°F55°F100°F 200145°F 200023%0%
Aug 788°F55°F100°F 202548°F 202623%0%
Aug 888°F55°F102°F 202649°F 202122%0%
Aug 988°F55°F99°F 201642°F 202522%0%
Aug 1088°F54°F100°F 202244°F 200222%0%
Aug 1188°F54°F101°F 202238°F 200422%0%
Aug 1287°F54°F101°F 200740°F 200422%0%
Aug 1387°F54°F103°F 200738°F 200222%0%
Aug 1487°F53°F98°F 201541°F 202322%0%
Aug 1587°F53°F99°F 201542°F 202322%0%
Aug 1687°F53°F98°F 200238°F 200922%0%
Aug 1786°F53°F99°F 201338°F 200221%0%
Aug 1886°F52°F97°F 201041°F 200921%0%
Aug 1986°F52°F99°F 201941°F 200221%0%
Aug 2086°F52°F100°F 202535°F 201621%0%
Aug 2186°F52°F99°F 202338°F 201621%0%
Aug 2285°F51°F100°F 200939°F 201521%
Aug 2385°F51°F100°F 202031°F 201521%
Aug 2485°F51°F97°F 202040°F 201021%
Aug 2585°F50°F99°F 202044°F 201021%
Aug 2684°F50°F98°F 200741°F 200521%
Aug 2784°F50°F99°F 201139°F 201921%
Aug 2884°F49°F98°F 201234°F 200421%
Aug 2983°F49°F100°F 201238°F 201821%
Aug 3083°F49°F99°F 201540°F 202421%
Aug 3183°F49°F98°F 201134°F 200521%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Douglas, in percent, and of at least 0.1 inch of snowfall.05101520251102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (MDT).

August 1
sunrise 5:53 AM, sunset 8:22 PM
August 31
sunrise 6:25 AM, sunset 7:37 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00482685 (Douglas 1 Se), public domain. Records: NOAA GHCN-Daily, station USW00094057, 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.