Fairfield Weather in July
Average highs run from 80°F on July 1 to 86°F on July 31, and lows from 47°F to 52°F. Normal precipitation for the month is 0.38 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
- 84°F
- Average low
- 50°F
- Precipitation
- 0.38 in
- Record high
- 99°FJul 21, 2026
- Record low
- 36°FJul 11, 2016
- Chance of a freeze
- 8%
- Days of 90°F or more
- 10.0
- Daylight
- 15 h 20 min to 14 h 34 min
- Cloud cover
- 35%
- Humidity
- 42%
- Dew point
- 39°F
- Wind
- 7.4 mph
Every day of the month
A wet day has at least 0.01 inch of precipitation.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Jul 1 | 80°F | 47°F | 96°F 2025 | 42°F 2020 | |
| Jul 2 | 80°F | 47°F | 96°F 2015 | 39°F 2018 | |
| Jul 3 | 81°F | 47°F | 95°F 2015 | 43°F 2018 | |
| Jul 4 | 81°F | 48°F | 95°F 2015 | 42°F 2018 | |
| Jul 5 | 81°F | 48°F | 96°F 2017 | 42°F 2023 | |
| Jul 6 | 82°F | 48°F | 95°F 2017 | 42°F 2023 | |
| Jul 7 | 82°F | 49°F | 96°F 2017 | 45°F 2016 | |
| Jul 8 | 83°F | 49°F | 97°F 2017 | 44°F 2023 | |
| Jul 9 | 83°F | 49°F | 96°F 2017 | 43°F 2023 | |
| Jul 10 | 83°F | 49°F | 98°F 2024 | 48°F 2016 | |
| Jul 11 | 84°F | 50°F | 98°F 2024 | 36°F 2016 | |
| Jul 12 | 84°F | 50°F | 97°F 2024 | 42°F 2016 | |
| Jul 13 | 84°F | 50°F | 97°F 2024 | 45°F 2016 | |
| Jul 14 | 84°F | 50°F | 97°F 2024 | 45°F 2023 | |
| Jul 15 | 85°F | 51°F | 98°F 2017 | 43°F 2020 | |
| Jul 16 | 85°F | 51°F | 97°F 2023 | 47°F 2023 | |
| Jul 17 | 85°F | 51°F | 97°F 2023 | 45°F 2016 | |
| Jul 18 | 85°F | 51°F | 96°F 2021 | 46°F 2023 | |
| Jul 19 | 85°F | 51°F | 96°F 2026 | 44°F 2023 | |
| Jul 20 | 86°F | 51°F | 98°F 2026 | 43°F 2023 | |
| Jul 21 | 86°F | 51°F | 99°F 2026 | 43°F 2023 | |
| Jul 22 | 86°F | 52°F | 96°F 2019 | 40°F 2023 | |
| Jul 23 | 86°F | 52°F | 97°F 2023 | 49°F 2015 | |
| Jul 24 | 86°F | 52°F | 97°F 2026 | 48°F 2016 | |
| Jul 25 | 86°F | 52°F | 97°F 2026 | 43°F 2023 | |
| Jul 26 | 86°F | 52°F | 96°F 2021 | 41°F 2023 | |
| Jul 27 | 86°F | 52°F | 93°F 2016 | 41°F 2023 | |
| Jul 28 | 86°F | 52°F | 94°F 2016 | 38°F 2023 | |
| Jul 29 | 86°F | 52°F | 95°F 2016 | 43°F 2023 | |
| Jul 30 | 86°F | 52°F | 96°F 2017 | 43°F 2023 | |
| Jul 31 | 86°F | 52°F | 99°F 2017 | 40°F 2023 |
Chance of rain
Sunrise and sunset
Times for 2026, local time (MDT).
- July 1
- sunrise 6:03 AM, sunset 9:23 PM
- July 31
- sunrise 6:28 AM, sunset 9:02 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00103108 (Fairfield RS), public domain. Records: NOAA GHCN-Daily, station USC00100774, 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.