O'Brien climate

O'Brien Weather in June

NOAA 1991-2020 normals for Cave Junction 1 Wnw, 11.5 km from O'Brien

Average highs run from 79°F on June 1 to 89°F on June 30, and lows from 44°F to 50°F. Normal precipitation for the month is 0.82 in over about 4 wet days.

June day by day

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

Normal daily high and low temperature at O'Brien, in °F, with the record for each date.30405060708090151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

June at a glance

Average high
84°F
Average low
47°F
Precipitation
0.82 in
Record high
87°FJun 17, 2004
Record low
40°FJun 2, 2008
Chance of a freeze
6%
Days of 90°F or more
8.9
Daylight
15 h 03 min to 15 h 13 min
Cloud cover
45%
Humidity
73%
Dew point
48°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
Jun 179°F44°F74°F 200244°F 200420%0%
Jun 279°F44°F71°F 201940°F 200819%0%
Jun 380°F45°F78°F 200344°F 200219%0%
Jun 480°F45°F80°F 200346°F 200818%0%
Jun 580°F45°F72°F 200240°F 201018%0%
Jun 680°F45°F75°F 200244°F 201217%0%
Jun 781°F45°F76°F 201444°F 200717%0%
Jun 881°F45°F79°F 201443°F 200816%0%
Jun 981°F45°F84°F 201444°F 200216%0%
Jun 1081°F45°F75°F 201943°F 200815%0%
Jun 1182°F46°F81°F 200242°F 200815%0%
Jun 1282°F46°F79°F 201944°F 200514%0%
Jun 1382°F46°F76°F 200846°F 200414%0%
Jun 1483°F46°F76°F 200844°F 200313%0%
Jun 1583°F46°F75°F 201144°F 200213%0%
Jun 1683°F46°F77°F 200445°F 200212%0%
Jun 1784°F47°F87°F 200446°F 200812%0%
Jun 1884°F47°F81°F 201840°F 201812%0%
Jun 1984°F47°F75°F 202043°F 200811%0%
Jun 2085°F47°F72°F 200244°F 200811%0%
Jun 2185°F47°F77°F 200845°F 200311%0%
Jun 2286°F48°F82°F 200644°F 200310%0%
Jun 2386°F48°F81°F 201743°F 200710%0%
Jun 2487°F48°F77°F 200643°F 200710%0%
Jun 2587°F48°F76°F 200644°F 20079%0%
Jun 2687°F49°F79°F 200345°F 20089%0%
Jun 2788°F49°F76°F 200347°F 20109%0%
Jun 2888°F49°F86°F 200347°F 20199%0%
Jun 2989°F49°F81°F 200446°F 20099%0%
Jun 3089°F50°F79°F 200545°F 20108%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at O'Brien, 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).

June 1
sunrise 5:41 AM, sunset 8:44 PM
June 30
sunrise 5:42 AM, sunset 8:55 PM

Every day of June: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00351448 (Cave Junction 1 Wnw), public domain. Records: NOAA GHCN-Daily, station USC00351058, 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.