Coulee City climate

Coulee City Weather in July

NOAA 1991-2020 normals for Hartline, 16.4 km from Coulee City

Average highs run from 81°F on July 1 to 89°F on July 31, and lows from 53°F to 59°F. Normal precipitation for the month is 0.55 in.

July day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Coulee City, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

July at a glance

Average high
86°F
Average low
57°F
Precipitation
0.55 in
Record high
109°FJul 18, 1960
Record low
40°FJul 8, 1981
Chance of a freeze
0%
Days of 90°F or more
14.2
Daylight
15 h 54 min to 14 h 59 min
Cloud cover
35%
Humidity
44%
Dew point
47°F
Wind
7.4 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation.

DateNormal highNormal lowRecord highRecord lowChance wet
Jul 181°F53°F105°F 201346°F 1955
Jul 282°F53°F104°F 201341°F 1979
Jul 382°F53°F105°F 201544°F 1990
Jul 483°F54°F106°F 196845°F 1989
Jul 583°F54°F108°F 197545°F 1980
Jul 683°F54°F107°F 196846°F 1971
Jul 784°F55°F103°F 196848°F 1971
Jul 884°F55°F105°F 196840°F 1981
Jul 985°F55°F108°F 197547°F 1972
Jul 1085°F56°F108°F 197546°F 1972
Jul 1185°F56°F107°F 199043°F 1981
Jul 1286°F56°F106°F 200248°F 1974
Jul 1386°F57°F107°F 200250°F 1968
Jul 1486°F57°F105°F 195545°F 1983
Jul 1587°F57°F102°F 199643°F 1993
Jul 1687°F57°F106°F 201442°F 1982
Jul 1787°F58°F107°F 196048°F 1986
Jul 1888°F58°F109°F 196046°F 1996
Jul 1988°F58°F106°F 195650°F 1996
Jul 2088°F58°F104°F 197147°F 1972
Jul 2188°F59°F107°F 202448°F 1949
Jul 2288°F59°F106°F 199449°F 1973
Jul 2389°F59°F107°F 200651°F 1963
Jul 2489°F59°F105°F 199448°F 2014
Jul 2589°F59°F105°F 198446°F 1949
Jul 2689°F59°F106°F 199852°F 2011
Jul 2789°F59°F108°F 199852°F 1955
Jul 2889°F59°F108°F 202250°F 1989
Jul 2989°F59°F108°F 202249°F 2006
Jul 3089°F59°F107°F 202043°F 1993
Jul 3189°F59°F108°F 202149°F 1964

Chance of rain

Sunrise and sunset

Times for 2026, local time (PDT).

July 1
sunrise 5:04 AM, sunset 8:58 PM
July 31
sunrise 5:34 AM, sunset 8:33 PM

Every day of July: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00453529 (Hartline), public domain. Records: NOAA GHCN-Daily, station USW00024141, 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.