Castro County Weather in July
Average highs run from 91°F on July 1 to 92°F on July 31, and lows from 63°F to 64°F. Normal precipitation for the month is 2.35 in over about 7 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
- 92°F
- Average low
- 63°F
- Precipitation
- 2.35 in
- Record high
- 109°FJul 12, 2020
- Record low
- 51°FJul 11, 1961
- Chance of a freeze
- 0%
- Days of 90°F or more
- 21.0
- Daylight
- 14 h 26 min to 13 h 53 min
- Cloud cover
- 42%
- Humidity
- 48%
- Dew point
- 56°F
- Wind
- 10.1 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 | 91°F | 63°F | 103°F 1957 | 54°F 1951 | 23% | 0% |
| Jul 2 | 91°F | 63°F | 103°F 1997 | 56°F 1907 | 23% | 0% |
| Jul 3 | 91°F | 63°F | 101°F 1983 | 56°F 1908 | 23% | 0% |
| Jul 4 | 91°F | 63°F | 103°F 2005 | 54°F 1908 | 23% | 0% |
| Jul 5 | 92°F | 63°F | 101°F 1938 | 53°F 1958 | 23% | 0% |
| Jul 6 | 92°F | 63°F | 105°F 2016 | 54°F 1995 | 23% | 0% |
| Jul 7 | 92°F | 63°F | 106°F 2016 | 54°F 1976 | 23% | 0% |
| Jul 8 | 92°F | 63°F | 105°F 2016 | 55°F 1952 | 23% | 0% |
| Jul 9 | 92°F | 63°F | 103°F 1951 | 54°F 1952 | 23% | 0% |
| Jul 10 | 92°F | 63°F | 107°F 2020 | 53°F 1939 | 23% | 0% |
| Jul 11 | 92°F | 63°F | 105°F 2020 | 51°F 1961 | 23% | 0% |
| Jul 12 | 92°F | 63°F | 109°F 2020 | 54°F 1999 | 23% | 0% |
| Jul 13 | 92°F | 63°F | 106°F 2020 | 53°F 1964 | 23% | 0% |
| Jul 14 | 92°F | 64°F | 108°F 2020 | 55°F 1987 | 22% | 0% |
| Jul 15 | 92°F | 64°F | 107°F 2020 | 54°F 1950 | 22% | 0% |
| Jul 16 | 92°F | 64°F | 102°F 2022 | 55°F 1937 | 22% | 0% |
| Jul 17 | 92°F | 64°F | 105°F 1910 | 56°F 1973 | 22% | 0% |
| Jul 18 | 92°F | 64°F | 106°F 1941 | 57°F 1950 | 22% | 0% |
| Jul 19 | 92°F | 64°F | 105°F 2023 | 56°F 1947 | 22% | 0% |
| Jul 20 | 92°F | 64°F | 107°F 2022 | 56°F 1908 | 22% | 0% |
| Jul 21 | 92°F | 64°F | 104°F 2018 | 55°F 1988 | 22% | 0% |
| Jul 22 | 92°F | 64°F | 103°F 1981 | 55°F 1970 | 22% | 0% |
| Jul 23 | 92°F | 64°F | 105°F 1940 | 56°F 2009 | 22% | 0% |
| Jul 24 | 92°F | 64°F | 105°F 1940 | 56°F 1956 | 23% | 0% |
| Jul 25 | 92°F | 64°F | 104°F 1940 | 55°F 1938 | 23% | 0% |
| Jul 26 | 92°F | 64°F | 107°F 1940 | 51°F 2004 | 23% | 0% |
| Jul 27 | 92°F | 64°F | 106°F 1940 | 52°F 2004 | 23% | 0% |
| Jul 28 | 92°F | 64°F | 104°F 2026 | 52°F 2005 | 23% | 0% |
| Jul 29 | 92°F | 64°F | 104°F 1995 | 53°F 2005 | 23% | 0% |
| Jul 30 | 92°F | 64°F | 102°F 1937 | 53°F 2005 | 23% | 0% |
| Jul 31 | 92°F | 64°F | 103°F 2024 | 53°F 1971 | 24% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (CDT).
- July 1
- sunrise 6:40 AM, sunset 9:06 PM
- July 31
- sunrise 6:59 AM, sunset 8:52 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00412464 (Dimmitt 2 N), public domain. Records: NOAA GHCN-Daily, station USC00414098, 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.