Ilwaco Weather in July
Average highs run from 64°F on July 1 to 66°F on July 31, and lows from 51°F to 52°F. Normal precipitation for the month is 1.01 in over about 11 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
- 65°F
- Average low
- 52°F
- Precipitation
- 1.01 in
- Record high
- 100°FJul 11, 1961
- Record low
- 39°FJul 7, 1971
- Chance of a freeze
- 0%
- Daylight
- 15 h 44 min to 14 h 51 min
- Cloud cover
- 50%
- Humidity
- 86%
- Dew point
- 55°F
- Wind
- 4.7 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 | 64°F | 51°F | 89°F 2014 | 43°F 1985 | 39% | 0% |
| Jul 2 | 64°F | 51°F | 88°F 1972 | 42°F 1955 | 39% | 0% |
| Jul 3 | 64°F | 51°F | 89°F 1972 | 43°F 1954 | 39% | 0% |
| Jul 4 | 64°F | 51°F | 84°F 1975 | 45°F 1957 | 38% | 0% |
| Jul 5 | 64°F | 51°F | 90°F 2024 | 44°F 1989 | 38% | 0% |
| Jul 6 | 65°F | 51°F | 84°F 2024 | 43°F 1977 | 37% | 0% |
| Jul 7 | 65°F | 51°F | 93°F 2010 | 39°F 1971 | 37% | 0% |
| Jul 8 | 65°F | 51°F | 85°F 1956 | 44°F 1982 | 37% | 0% |
| Jul 9 | 65°F | 51°F | 87°F 2002 | 45°F 2011 | 37% | 0% |
| Jul 10 | 65°F | 52°F | 92°F 2007 | 44°F 1967 | 36% | 0% |
| Jul 11 | 65°F | 52°F | 100°F 1961 | 43°F 2008 | 36% | 0% |
| Jul 12 | 65°F | 52°F | 81°F 2004 | 44°F 1954 | 36% | 0% |
| Jul 13 | 65°F | 52°F | 86°F 1996 | 44°F 1954 | 36% | 0% |
| Jul 14 | 65°F | 52°F | 82°F 1958 | 42°F 1970 | 36% | 0% |
| Jul 15 | 65°F | 52°F | 86°F 1979 | 45°F 1974 | 36% | 0% |
| Jul 16 | 65°F | 52°F | 87°F 1979 | 44°F 1969 | 35% | 0% |
| Jul 17 | 65°F | 52°F | 89°F 1995 | 46°F 1955 | 35% | 0% |
| Jul 18 | 66°F | 52°F | 89°F 2015 | 43°F 1986 | 35% | 0% |
| Jul 19 | 66°F | 52°F | 93°F 1988 | 42°F 1977 | 35% | 0% |
| Jul 20 | 66°F | 52°F | 82°F 1972 | 45°F 1974 | 35% | 0% |
| Jul 21 | 66°F | 52°F | 92°F 1980 | 44°F 1966 | 35% | 0% |
| Jul 22 | 66°F | 52°F | 85°F 1984 | 44°F 1977 | 35% | 0% |
| Jul 23 | 66°F | 52°F | 96°F 2004 | 44°F 1964 | 35% | 0% |
| Jul 24 | 66°F | 52°F | 80°F 1984 | 44°F 1973 | 34% | 0% |
| Jul 25 | 66°F | 52°F | 85°F 1988 | 48°F 1957 | 34% | 0% |
| Jul 26 | 66°F | 52°F | 83°F 2020 | 44°F 1969 | 34% | 0% |
| Jul 27 | 66°F | 52°F | 90°F 1958 | 46°F 1953 | 34% | 0% |
| Jul 28 | 66°F | 52°F | 92°F 2009 | 45°F 1954 | 34% | 0% |
| Jul 29 | 66°F | 52°F | 83°F 2015 | 44°F 1959 | 35% | 0% |
| Jul 30 | 66°F | 52°F | 92°F 1959 | 47°F 1986 | 35% | 0% |
| Jul 31 | 66°F | 52°F | 82°F 1968 | 46°F 1970 | 35% | 0% |
Chance of rain
- Chance of a wet day
- Chance of snowfall
Sunrise and sunset
Times for 2026, local time (PDT).
- July 1
- sunrise 5:28 AM, sunset 9:12 PM
- July 31
- sunrise 5:57 AM, sunset 8:48 PM
Other months
Sources
Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00454748 (Long Beach Exp Stn), public domain. Records: NOAA GHCN-Daily, station USW00094224, 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.