Logan County Weather in August
Average highs run from 90°F on August 1 to 87°F on August 31, and lows from 62°F to 56°F. Normal precipitation for the month is 1.52 in over about 7 wet days.
August day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
August at a glance
- Average high
- 89°F
- Average low
- 60°F
- Precipitation
- 1.52 in
- Record high
- 105°FAug 1, 1987
- Record low
- 32°FAug 1, 1913
- Chance of a freeze
- 0%
- Days of 90°F or more
- 16.3
- Daylight
- 14 h 19 min to 13 h 07 min
- Cloud cover
- 47%
- Humidity
- 51%
- Dew point
- 52°F
- Wind
- 8.9 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.
| Date | Normal high | Normal low | Record high | Record low | Chance wet | Chance of snow |
|---|---|---|---|---|---|---|
| Aug 1 | 90°F | 62°F | 105°F 1987 | 32°F 1913 | 24% | 0% |
| Aug 2 | 90°F | 62°F | 104°F 1938 | 47°F 1995 | 24% | 0% |
| Aug 3 | 90°F | 62°F | 104°F 1970 | 40°F 1913 | 24% | 0% |
| Aug 4 | 90°F | 62°F | 103°F 2008 | 40°F 1913 | 24% | 0% |
| Aug 5 | 90°F | 62°F | 105°F 1960 | 49°F 1915 | 24% | 0% |
| Aug 6 | 90°F | 62°F | 100°F 1934 | 46°F 1913 | 24% | 0% |
| Aug 7 | 90°F | 61°F | 103°F 1980 | 49°F 1971 | 23% | 0% |
| Aug 8 | 90°F | 61°F | 104°F 2000 | 43°F 1939 | 23% | 0% |
| Aug 9 | 89°F | 61°F | 104°F 1995 | 46°F 1912 | 23% | 0% |
| Aug 10 | 89°F | 61°F | 100°F 1962 | 44°F 1960 | 23% | 0% |
| Aug 11 | 89°F | 61°F | 100°F 1962 | 46°F 1981 | 23% | 0% |
| Aug 12 | 89°F | 61°F | 103°F 1995 | 44°F 1920 | 22% | 0% |
| Aug 13 | 89°F | 61°F | 100°F 1972 | 42°F 1920 | 22% | 0% |
| Aug 14 | 89°F | 60°F | 103°F 1937 | 40°F 1920 | 22% | 0% |
| Aug 15 | 89°F | 60°F | 101°F 1988 | 46°F 1959 | 22% | 0% |
| Aug 16 | 89°F | 60°F | 102°F 1988 | 43°F 1920 | 22% | 0% |
| Aug 17 | 89°F | 60°F | 101°F 1995 | 42°F 1960 | 21% | 0% |
| Aug 18 | 88°F | 60°F | 101°F 1995 | 45°F 1921 | 21% | 0% |
| Aug 19 | 88°F | 59°F | 99°F 1959 | 41°F 1960 | 21% | 0% |
| Aug 20 | 88°F | 59°F | 99°F 1952 | 42°F 1980 | 21% | 0% |
| Aug 21 | 88°F | 59°F | 100°F 1987 | 40°F 1956 | 20% | 0% |
| Aug 22 | 88°F | 59°F | 102°F 1960 | 42°F 1966 | 20% | 0% |
| Aug 23 | 88°F | 58°F | 101°F 1938 | 37°F 1964 | 20% | 0% |
| Aug 24 | 88°F | 58°F | 101°F 1936 | 37°F 1931 | 20% | 0% |
| Aug 25 | 88°F | 58°F | 100°F 1994 | 36°F 1911 | 20% | 0% |
| Aug 26 | 88°F | 58°F | 101°F 1994 | 34°F 1910 | 20% | 0% |
| Aug 27 | 87°F | 57°F | 101°F 1976 | 42°F 1911 | 20% | 0% |
| Aug 28 | 87°F | 57°F | 100°F 1948 | 35°F 1964 | 20% | 0% |
| Aug 29 | 87°F | 57°F | 101°F 1995 | 38°F 1915 | 20% | 0% |
| Aug 30 | 87°F | 56°F | 101°F 1995 | 36°F 1964 | 19% | 0% |
| Aug 31 | 87°F | 56°F | 100°F 1990 | 38°F 1956 | 19% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MDT).
- August 1
- sunrise 5:49 AM, sunset 8:08 PM
- August 31
- sunrise 6:19 AM, sunset 7:26 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00057950 (Sterling), public domain. Records: NOAA GHCN-Daily, station USC00057950, 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.