Bethany climate

Bethany Weather in July

NOAA 1991-2020 normals for Portland-Hillsboro AP, 6.6 km from Bethany

Average highs run from 78°F on July 1 to 84°F on July 31, and lows from 50°F to 53°F. Normal precipitation for the month is 0.37 in over about 3 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 Bethany, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

July at a glance

Average high
82°F
Average low
52°F
Precipitation
0.37 in
Record high
108°FJul 21, 2006
Record low
39°FJul 2, 2000
Chance of a freeze
0%
Days of 90°F or more
6.4
Daylight
15 h 37 min to 14 h 47 min
Cloud cover
43%
Humidity
77%
Dew point
55°F
Wind
4.5 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.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Jul 178°F50°F97°F 201443°F 200018%0%
Jul 278°F51°F97°F 201539°F 200017%0%
Jul 379°F51°F97°F 201541°F 201817%0%
Jul 479°F51°F96°F 201543°F 200016%0%
Jul 580°F51°F100°F 202442°F 199915%0%
Jul 680°F51°F98°F 202443°F 200115%0%
Jul 780°F51°F99°F 202442°F 200114%0%
Jul 881°F51°F102°F 202442°F 199914%0%
Jul 981°F52°F103°F 202444°F 201113%0%
Jul 1081°F52°F100°F 200748°F 200813%0%
Jul 1181°F52°F96°F 202240°F 200812%0%
Jul 1282°F52°F98°F 201841°F 200012%0%
Jul 1382°F52°F97°F 202545°F 201312%0%
Jul 1482°F52°F93°F 201844°F 200111%0%
Jul 1583°F52°F100°F 201840°F 200011%0%
Jul 1683°F53°F97°F 201846°F 200011%0%
Jul 1783°F53°F93°F 200545°F 200810%0%
Jul 1883°F53°F98°F 201544°F 199910%0%
Jul 1983°F53°F97°F 202343°F 201010%0%
Jul 2084°F53°F97°F 200644°F 20089%0%
Jul 2184°F53°F108°F 200645°F 20189%0%
Jul 2284°F53°F99°F 200643°F 20119%0%
Jul 2384°F53°F105°F 200643°F 20129%0%
Jul 2484°F53°F100°F 200442°F 20089%0%
Jul 2584°F53°F99°F 202246°F 20038%0%
Jul 2684°F53°F101°F 199845°F 20018%0%
Jul 2784°F53°F105°F 199843°F 20018%0%
Jul 2884°F53°F105°F 200945°F 20138%0%
Jul 2984°F53°F106°F 200948°F 20058%0%
Jul 3084°F53°F103°F 201549°F 20078%0%
Jul 3184°F53°F101°F 201540°F 20028%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Bethany, in percent, and of at least 0.1 inch of snowfall.051015201102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (PDT).

July 1
sunrise 5:27 AM, sunset 9:04 PM
July 31
sunrise 5:54 AM, sunset 8:41 PM

Every day of July: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00094261 (Portland-Hillsboro AP), public domain. Records: NOAA GHCN-Daily, station USW00094261, 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.