Caldwell Weather in July
Average highs run from 89°F on July 1 to 95°F on July 31, and lows from 54°F to 59°F. Normal precipitation for the month is 0.26 in over about 2 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
- 93°F
- Average low
- 57°F
- Precipitation
- 0.26 in
- Record high
- 109°FJul 2, 2013
- Record low
- 38°FJul 7, 1986
- Chance of a freeze
- 0%
- Days of 90°F or more
- 22.7
- Daylight
- 15 h 23 min to 14 h 36 min
- Cloud cover
- 29%
- Humidity
- 33%
- Dew point
- 42°F
- Wind
- 7.2 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 | 89°F | 54°F | 104°F 2015 | 41°F 1979 | 12% | 0% |
| Jul 2 | 89°F | 55°F | 109°F 2013 | 40°F 1979 | 11% | 0% |
| Jul 3 | 90°F | 55°F | 106°F 2013 | 44°F 1990 | 11% | 0% |
| Jul 4 | 90°F | 55°F | 104°F 2001 | 42°F 1990 | 10% | 0% |
| Jul 5 | 90°F | 55°F | 105°F 2001 | 40°F 1986 | 10% | 0% |
| Jul 6 | 91°F | 56°F | 105°F 2007 | 40°F 1986 | 10% | 0% |
| Jul 7 | 91°F | 56°F | 104°F 2007 | 38°F 1986 | 10% | 0% |
| Jul 8 | 92°F | 56°F | 103°F 1989 | 42°F 1999 | 9% | 0% |
| Jul 9 | 92°F | 56°F | 100°F 1985 | 46°F 1999 | 9% | 0% |
| Jul 10 | 92°F | 57°F | 103°F 2012 | 43°F 2010 | 9% | 0% |
| Jul 11 | 93°F | 57°F | 103°F 2002 | 43°F 1997 | 9% | 0% |
| Jul 12 | 93°F | 57°F | 107°F 2002 | 44°F 1993 | 8% | 0% |
| Jul 13 | 93°F | 57°F | 108°F 2002 | 46°F 1993 | 8% | 0% |
| Jul 14 | 94°F | 57°F | 109°F 2002 | 46°F 1977 | 8% | 0% |
| Jul 15 | 94°F | 58°F | 104°F 2014 | 42°F 1980 | 8% | 0% |
| Jul 16 | 94°F | 58°F | 102°F 2005 | 43°F 1980 | 7% | 0% |
| Jul 17 | 94°F | 58°F | 102°F 1998 | 41°F 1986 | 7% | 0% |
| Jul 18 | 95°F | 58°F | 107°F 1998 | 42°F 1987 | 7% | 0% |
| Jul 19 | 95°F | 58°F | 104°F 2003 | 42°F 1987 | 7% | 0% |
| Jul 20 | 95°F | 58°F | 105°F 2003 | 45°F 1996 | 7% | 0% |
| Jul 21 | 95°F | 59°F | 103°F 2003 | 48°F 1978 | 7% | 0% |
| Jul 22 | 95°F | 59°F | 106°F 2005 | 49°F 1987 | 6% | 0% |
| Jul 23 | 95°F | 59°F | 109°F 2003 | 45°F 1987 | 6% | 0% |
| Jul 24 | 95°F | 59°F | 108°F 2006 | 50°F 1979 | 6% | 0% |
| Jul 25 | 95°F | 59°F | 105°F 2006 | 49°F 1990 | 6% | 0% |
| Jul 26 | 96°F | 59°F | 104°F 1978 | 47°F 1993 | 6% | 0% |
| Jul 27 | 96°F | 59°F | 104°F 1996 | 48°F 1993 | 6% | 0% |
| Jul 28 | 96°F | 59°F | 105°F 1996 | 51°F 2015 | 6% | 0% |
| Jul 29 | 96°F | 59°F | 102°F 1994 | 50°F 2015 | 6% | 0% |
| Jul 30 | 95°F | 59°F | 105°F 2003 | 46°F 1995 | 6% | 0% |
| Jul 31 | 95°F | 59°F | 106°F 2003 | 45°F 1995 | 6% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MDT).
- July 1
- sunrise 6:09 AM, sunset 9:32 PM
- July 31
- sunrise 6:35 AM, sunset 9:11 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00106305 (Nampa Sugar Factory), public domain. Records: NOAA GHCN-Daily, station USC00106305, 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.