Delta County Weather in July
Average highs run from 76°F on July 1 to 77°F on July 31, and lows from 55°F to 56°F. Normal precipitation for the month is 3.64 in.
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
- 77°F
- Average low
- 56°F
- Precipitation
- 3.64 in
- Record high
- 100°FJul 1, 1910
- Record low
- 38°FJul 23, 2002
- Chance of a freeze
- 0%
- Days of 90°F or more
- 0.7
- Daylight
- 15 h 39 min to 14 h 48 min
- Cloud cover
- 68%
- Humidity
- 79%
- Dew point
- 58°F
- Wind
- 5.1 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 | 76°F | 55°F | 100°F 1910 | 41°F 2007 | 0% | |
| Jul 2 | 76°F | 56°F | 97°F 1910 | 42°F 1907 | 0% | |
| Jul 3 | 76°F | 56°F | 92°F 2002 | 42°F 1968 | 0% | |
| Jul 4 | 76°F | 56°F | 92°F 1955 | 40°F 1972 | 0% | |
| Jul 5 | 77°F | 56°F | 96°F 1948 | 40°F 1967 | 0% | |
| Jul 6 | 77°F | 56°F | 92°F 1900 | 41°F 2001 | 0% | |
| Jul 7 | 77°F | 56°F | 92°F 1916 | 41°F 1997 | 0% | |
| Jul 8 | 77°F | 56°F | 95°F 1936 | 42°F 1997 | 0% | |
| Jul 9 | 77°F | 57°F | 92°F 1936 | 43°F 1952 | 0% | |
| Jul 10 | 77°F | 57°F | 94°F 1966 | 42°F 1968 | 0% | |
| Jul 11 | 77°F | 57°F | 89°F 1936 | 41°F 1898 | 0% | |
| Jul 12 | 77°F | 57°F | 94°F 1966 | 43°F 1874 | 0% | |
| Jul 13 | 77°F | 57°F | 99°F 1936 | 45°F 1883 | 0% | |
| Jul 14 | 77°F | 57°F | 95°F 1983 | 44°F 1930 | 0% | |
| Jul 15 | 77°F | 57°F | 91°F 1998 | 45°F 1903 | 0% | |
| Jul 16 | 77°F | 57°F | 99°F 2006 | 42°F 1912 | 0% | |
| Jul 17 | 77°F | 57°F | 94°F 1931 | 44°F 1971 | 0% | |
| Jul 18 | 77°F | 57°F | 93°F 1932 | 42°F 1924 | 0% | |
| Jul 19 | 77°F | 57°F | 92°F 1874 | 41°F 1912 | 0% | |
| Jul 20 | 77°F | 57°F | 95°F 1926 | 44°F 1996 | 0% | |
| Jul 21 | 77°F | 57°F | 87°F 1892 | 42°F 1905 | 0% | |
| Jul 22 | 77°F | 56°F | 95°F 1998 | 42°F 1947 | 0% | |
| Jul 23 | 77°F | 56°F | 89°F 1937 | 38°F 2002 | 0% | |
| Jul 24 | 77°F | 56°F | 88°F 1949 | 45°F 1953 | 0% | |
| Jul 25 | 77°F | 56°F | 94°F 1999 | 44°F 1891 | 0% | |
| Jul 26 | 77°F | 56°F | 95°F 1931 | 43°F 1891 | 0% | |
| Jul 27 | 77°F | 56°F | 89°F 1921 | 43°F 2001 | 0% | |
| Jul 28 | 77°F | 56°F | 88°F 1916 | 45°F 1978 | 0% | |
| Jul 29 | 77°F | 56°F | 94°F 1916 | 45°F 1925 | 0% | |
| Jul 30 | 77°F | 56°F | 100°F 1916 | 42°F 1918 | 0% | |
| Jul 31 | 77°F | 56°F | 94°F 2007 | 44°F 1905 | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (EDT).
- July 1
- sunrise 6:02 AM, sunset 9:41 PM
- July 31
- sunrise 6:30 AM, sunset 9:18 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00206840 (Rapid Rvr 4SSE), public domain. Records: NOAA GHCN-Daily, station USW00014824, 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.