Sierra County Weather in July
Average highs run from 97°F on July 1 to 94°F on July 31, and lows from 70°F to 70°F. Normal precipitation for the month is 2.17 in over about 8 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
- 96°F
- Average low
- 70°F
- Precipitation
- 2.17 in
- Record high
- 107°FJul 10, 2020
- Record low
- 53°FJul 27, 1978
- Chance of a freeze
- 0%
- Days of 90°F or more
- 25.6
- Daylight
- 14 h 18 min to 13 h 48 min
- Cloud cover
- 53%
- Humidity
- 42%
- Dew point
- 52°F
- Wind
- 6.9 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 |
|---|---|---|---|---|---|---|
| Jul 1 | 97°F | 70°F | 105°F 1999 | 58°F 1954 | 16% | 0% |
| Jul 2 | 97°F | 70°F | 104°F 1957 | 60°F 1959 | 17% | 0% |
| Jul 3 | 97°F | 70°F | 103°F 1953 | 58°F 1968 | 17% | 0% |
| Jul 4 | 97°F | 70°F | 105°F 1957 | 59°F 1968 | 18% | 0% |
| Jul 5 | 97°F | 71°F | 102°F 1966 | 56°F 1979 | 19% | 0% |
| Jul 6 | 97°F | 71°F | 102°F 2023 | 59°F 1968 | 19% | 0% |
| Jul 7 | 97°F | 71°F | 104°F 1951 | 59°F 1958 | 20% | 0% |
| Jul 8 | 97°F | 71°F | 105°F 1951 | 59°F 1952 | 20% | 0% |
| Jul 9 | 97°F | 71°F | 103°F 1951 | 60°F 1979 | 21% | 0% |
| Jul 10 | 96°F | 71°F | 107°F 2020 | 58°F 1961 | 21% | 0% |
| Jul 11 | 96°F | 71°F | 107°F 2020 | 58°F 1952 | 22% | 0% |
| Jul 12 | 96°F | 70°F | 107°F 2020 | 59°F 1997 | 22% | 0% |
| Jul 13 | 96°F | 70°F | 105°F 1958 | 60°F 1950 | 23% | 0% |
| Jul 14 | 96°F | 70°F | 106°F 1979 | 60°F 1964 | 23% | 0% |
| Jul 15 | 96°F | 70°F | 102°F 2023 | 60°F 1974 | 24% | 0% |
| Jul 16 | 96°F | 70°F | 101°F 2023 | 59°F 1974 | 24% | 0% |
| Jul 17 | 96°F | 70°F | 105°F 2023 | 60°F 1974 | 25% | 0% |
| Jul 18 | 95°F | 70°F | 105°F 2023 | 60°F 1955 | 25% | 0% |
| Jul 19 | 95°F | 70°F | 105°F 2022 | 60°F 1960 | 26% | 0% |
| Jul 20 | 95°F | 70°F | 104°F 2023 | 62°F 1958 | 26% | 0% |
| Jul 21 | 95°F | 70°F | 103°F 2019 | 58°F 1950 | 26% | 0% |
| Jul 22 | 95°F | 70°F | 103°F 2003 | 60°F 1950 | 27% | 0% |
| Jul 23 | 95°F | 70°F | 104°F 2018 | 60°F 1973 | 27% | 0% |
| Jul 24 | 95°F | 70°F | 104°F 1979 | 58°F 1956 | 27% | 0% |
| Jul 25 | 95°F | 70°F | 102°F 2023 | 59°F 1971 | 27% | 0% |
| Jul 26 | 95°F | 70°F | 105°F 2023 | 59°F 1956 | 28% | 0% |
| Jul 27 | 95°F | 70°F | 105°F 2026 | 53°F 1978 | 28% | 0% |
| Jul 28 | 95°F | 70°F | 104°F 2026 | 60°F 2005 | 28% | 0% |
| Jul 29 | 94°F | 70°F | 102°F 1977 | 61°F 1962 | 28% | 0% |
| Jul 30 | 94°F | 70°F | 103°F 2020 | 60°F 1953 | 28% | 0% |
| Jul 31 | 94°F | 70°F | 104°F 2026 | 60°F 1962 | 28% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (MDT).
- July 1
- sunrise 6:04 AM, sunset 8:22 PM
- July 31
- sunrise 6:21 AM, sunset 8:09 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00292848 (Elephant Butte Dam), public domain. Records: NOAA GHCN-Daily, station USW00093045, 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.