Potrerillos Weather in July
Average highs run from 29°C on July 1 to 29°C on July 31, and lows from 20°C to 20°C. Normal precipitation for the month is 140 mm over about 22 wet days.
July day by day
The normal high and low for each date, and the record, in °C.
- Normal low
- Normal high
- Record high
- Record low
July at a glance
- Average high
- 29°C
- Average low
- 20°C
- Precipitation
- 140 mm
- Record high
- 38°CJul 2, 1988
- Record low
- 19°CJul 5, 1966
- Daylight
- 13 h 01 min to 12 h 48 min
- Cloud cover
- 67%
- Humidity
- 82%
- Dew point
- 20°C
- Wind
- 3.6 km/h
Every day of the month
A wet day has at least 1 mm of precipitation in the reanalysis.
| Date | Normal high | Normal low | Record high | Record low | Chance wet |
|---|---|---|---|---|---|
| Jul 1 | 29°C | 20°C | 38°C 1989 | 21°C 1976 | 71% |
| Jul 2 | 29°C | 20°C | 38°C 1988 | 20°C 1993 | 71% |
| Jul 3 | 29°C | 20°C | 37°C 1988 | 20°C 2012 | 71% |
| Jul 4 | 29°C | 20°C | 37°C 1996 | 20°C 1966 | 71% |
| Jul 5 | 29°C | 20°C | 36°C 1989 | 19°C 1966 | 71% |
| Jul 6 | 29°C | 20°C | 37°C 1989 | 21°C 1965 | 71% |
| Jul 7 | 29°C | 20°C | 37°C 1996 | 21°C 1973 | 72% |
| Jul 8 | 29°C | 20°C | 36°C 2010 | 21°C 1965 | 73% |
| Jul 9 | 29°C | 20°C | 37°C 1996 | 20°C 1963 | 72% |
| Jul 10 | 29°C | 20°C | 37°C 1996 | 21°C 1985 | 73% |
| Jul 11 | 29°C | 20°C | 38°C 1996 | 21°C 1985 | 73% |
| Jul 12 | 29°C | 20°C | 38°C 1979 | 20°C 1958 | 74% |
| Jul 13 | 29°C | 20°C | 37°C 1990 | 21°C 1958 | 73% |
| Jul 14 | 29°C | 20°C | 37°C 1990 | 21°C 1957 | 73% |
| Jul 15 | 29°C | 20°C | 37°C 1996 | 21°C 1996 | 74% |
| Jul 16 | 29°C | 20°C | 37°C 1996 | 21°C 1958 | 73% |
| Jul 17 | 29°C | 20°C | 36°C 1990 | 20°C 1958 | 72% |
| Jul 18 | 29°C | 20°C | 36°C 1966 | 19°C 1967 | 72% |
| Jul 19 | 29°C | 20°C | 36°C 2021 | 20°C 1975 | 71% |
| Jul 20 | 29°C | 20°C | 37°C 2014 | 21°C 1991 | 70% |
| Jul 21 | 29°C | 20°C | 36°C 1989 | 21°C 1999 | 70% |
| Jul 22 | 29°C | 20°C | 36°C 1990 | 20°C 1958 | 70% |
| Jul 23 | 29°C | 20°C | 36°C 1989 | 20°C 1979 | 70% |
| Jul 24 | 29°C | 20°C | 36°C 1989 | 21°C 1978 | 70% |
| Jul 25 | 29°C | 20°C | 37°C 2024 | 21°C 1963 | 69% |
| Jul 26 | 29°C | 20°C | 35°C 1991 | 21°C 2025 | 68% |
| Jul 27 | 29°C | 20°C | 36°C 2007 | 21°C 1995 | 68% |
| Jul 28 | 29°C | 20°C | 35°C 2020 | 21°C 1980 | 69% |
| Jul 29 | 29°C | 20°C | 37°C 1994 | 20°C 2012 | 68% |
| Jul 30 | 29°C | 20°C | 38°C 1990 | 21°C 1980 | 68% |
| Jul 31 | 29°C | 20°C | 38°C 1989 | 21°C 1968 | 68% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (CST).
- July 1
- sunrise 5:25 AM, sunset 6:26 PM
- July 31
- sunrise 5:34 AM, sunset 6:22 PM
Other months
Sources
Records: NOAA GHCN-Daily, station HOM00078708, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine, and temperature and precipitation: 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.