Lyman Weather in July
Average highs run from 77°F on July 1 to 81°F on July 31, and lows from 44°F to 48°F. Normal precipitation for the month is 1.10 in over about 7 wet days.
July day by day
The normal high and low for each date, and the record, in °F.
- Normal low
- Normal high
- Record high
- Record low
July at a glance
- Average high
- 80°F
- Average low
- 47°F
- Precipitation
- 1.10 in
- Record high
- 94°FJul 12, 2026
- Record low
- 30°FJul 2, 1997
- Chance of a freeze
- 11%
- Days of 90°F or more
- 1.0
- Daylight
- 15 h 06 min to 14 h 23 min
- Cloud cover
- 40%
- Humidity
- 41%
- Dew point
- 40°F
- Wind
- 8.3 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 |
|---|---|---|---|---|---|---|
| Jul 1 | 77°F | 44°F | 88°F 1990 | 31°F 1968 | 19% | |
| Jul 2 | 77°F | 44°F | 89°F 1996 | 30°F 1997 | 19% | |
| Jul 3 | 78°F | 44°F | 91°F 2001 | 30°F 1997 | 19% | |
| Jul 4 | 78°F | 45°F | 91°F 1989 | 33°F 1972 | 19% | |
| Jul 5 | 78°F | 45°F | 91°F 1989 | 32°F 1986 | 19% | |
| Jul 6 | 78°F | 45°F | 93°F 1989 | 37°F 1993 | 19% | |
| Jul 7 | 79°F | 45°F | 93°F 1989 | 34°F 1979 | 20% | |
| Jul 8 | 79°F | 46°F | 91°F 1989 | 35°F 1969 | 20% | |
| Jul 9 | 79°F | 46°F | 89°F 2002 | 37°F 1993 | 20% | |
| Jul 10 | 79°F | 46°F | 90°F 2002 | 38°F 1983 | 20% | |
| Jul 11 | 80°F | 46°F | 89°F 2002 | 35°F 1983 | 20% | |
| Jul 12 | 80°F | 47°F | 94°F 2026 | 39°F 1974 | 20% | |
| Jul 13 | 80°F | 47°F | 94°F 2002 | 37°F 1997 | 20% | |
| Jul 14 | 80°F | 47°F | 93°F 2002 | 40°F 1997 | 21% | 0% |
| Jul 15 | 80°F | 47°F | 91°F 1988 | 39°F 1970 | 21% | 0% |
| Jul 16 | 80°F | 47°F | 91°F 2006 | 36°F 1983 | 21% | 0% |
| Jul 17 | 80°F | 47°F | 92°F 2006 | 38°F 1983 | 21% | 0% |
| Jul 18 | 80°F | 48°F | 91°F 1998 | 39°F 1972 | 21% | 0% |
| Jul 19 | 81°F | 48°F | 91°F 1998 | 35°F 1987 | 21% | 0% |
| Jul 20 | 81°F | 48°F | 90°F 1989 | 40°F 1981 | 22% | 0% |
| Jul 21 | 81°F | 48°F | 92°F 1982 | 37°F 1972 | 22% | 0% |
| Jul 22 | 81°F | 48°F | 91°F 2007 | 36°F 1978 | 22% | 0% |
| Jul 23 | 81°F | 48°F | 92°F 2006 | 35°F 1972 | 22% | 0% |
| Jul 24 | 81°F | 48°F | 91°F 1988 | 34°F 1972 | 22% | 0% |
| Jul 25 | 81°F | 48°F | 89°F 2026 | 38°F 1973 | 23% | 0% |
| Jul 26 | 81°F | 48°F | 87°F 1985 | 39°F 2005 | 23% | 0% |
| Jul 27 | 81°F | 48°F | 94°F 2026 | 36°F 1993 | 23% | 0% |
| Jul 28 | 81°F | 48°F | 90°F 1995 | 39°F 1972 | 23% | 0% |
| Jul 29 | 81°F | 48°F | 91°F 2006 | 41°F 1971 | 23% | 0% |
| Jul 30 | 81°F | 48°F | 90°F 1988 | 36°F 2005 | 23% | 0% |
| Jul 31 | 81°F | 48°F | 90°F 1979 | 34°F 1995 | 24% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MDT).
- July 1
- sunrise 5:52 AM, sunset 8:58 PM
- July 31
- sunrise 6:16 AM, sunset 8:39 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00486555 (Mtn View), public domain. Records: NOAA GHCN-Daily, station USC00486555, 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.