Washington County climate

Washington County Weather in July

NOAA 1991-2020 normals for Cambridge, 16.1 km from Washington County

Average highs run from 87°F on July 1 to 95°F on July 31, and lows from 53°F to 58°F. Normal precipitation for the month is 0.38 in over about 2 wet days.

July day by day

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

Normal daily high and low temperature at Washington County, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

July at a glance

Average high
93°F
Average low
56°F
Precipitation
0.38 in
Record high
112°FJul 12, 2002
Record low
44°FJul 28, 2015
Chance of a freeze
0%
Days of 90°F or more
24.0
Daylight
15 h 28 min to 14 h 40 min
Cloud cover
29%
Humidity
44%
Dew point
46°F
Wind
6.7 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation.

DateNormal highNormal lowRecord highRecord lowChance wet
Jul 187°F53°F110°F 201351°F 201412%
Jul 288°F53°F107°F 201348°F 201111%
Jul 388°F53°F107°F 202148°F 201011%
Jul 489°F54°F104°F 200749°F 199911%
Jul 589°F54°F105°F 200750°F 202510%
Jul 689°F54°F107°F 202146°F 199910%
Jul 790°F55°F103°F 201752°F 201010%
Jul 890°F55°F105°F 201750°F 199910%
Jul 991°F55°F106°F 202446°F 20049%
Jul 1091°F55°F108°F 202449°F 19999%
Jul 1192°F56°F111°F 200245°F 19979%
Jul 1292°F56°F112°F 200249°F 20169%
Jul 1392°F56°F110°F 200249°F 19979%
Jul 1493°F56°F105°F 200749°F 20108%
Jul 1593°F57°F102°F 202148°F 20098%
Jul 1693°F57°F105°F 202349°F 19998%
Jul 1794°F57°F103°F 199854°F 20168%
Jul 1894°F57°F106°F 200350°F 19998%
Jul 1994°F57°F106°F 200348°F 20018%
Jul 2094°F57°F108°F 200355°F 20078%
Jul 2195°F57°F107°F 200655°F 20018%
Jul 2295°F58°F110°F 200355°F 19998%
Jul 2395°F58°F105°F 200652°F 20117%
Jul 2495°F58°F105°F 202453°F 20057%
Jul 2595°F58°F103°F 201852°F 19997%
Jul 2695°F58°F104°F 201350°F 19997%
Jul 2795°F58°F107°F 202249°F 20057%
Jul 2895°F58°F109°F 202244°F 20157%
Jul 2995°F58°F111°F 202246°F 20157%
Jul 3095°F58°F107°F 202251°F 20157%
Jul 3195°F58°F107°F 202049°F 20017%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Washington County, in percent.02.557.51012.51102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (MDT).

July 1
sunrise 6:07 AM, sunset 9:35 PM
July 31
sunrise 6:33 AM, sunset 9:13 PM

Every day of July: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00101408 (Cambridge), public domain. Records: NOAA GHCN-Daily, station USW00024162, 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.