June weather forecastCave Junction, OR
June
Weather in June
June, being the onset of summer, reveals a drastic rise in temperatures leading to an average high of 73.8°F (23.2°C). Cave Junction experiences the second-lowest rainfall in the year, dropping to a mere 0.71" (18mm), spread over just 7.4 days. Cumulatively, daylight and sunshine hours peak at 15.2 and 10.7 hours respectively, providing residents with long, sunlit days. The city basks in the summery weather while humidity levels drop to 71%, proving an excellent time for outdoor activities.Temperature
A subtle rise in the average high-temperature is observed in Cave Junction during June, adjusting from a refreshing 66.7°F (19.3°C) in May to a moderately hot 73.8°F (23.2°C). Contrasted against daytime highs, Cave Junction records an average nighttime low of 44.1°F (6.7°C) in June.Humidity
In Cave Junction, the average relative humidity in June is 71%.Rainfall
In Cave Junction, during June, the rain falls for 7.4 days and regularly aggregates up to 0.71" (18mm) of precipitation. Throughout the year, in Cave Junction, there are 135.3 rainfall days, and 23.54" (598mm) of precipitation is accumulated.Snowfall
In Cave Junction, snow does not fall in May through October.Daylight
June has the longest days of the year, with an average of 15h and 12min of daylight.On the first day of June, sunrise is at 5:40 am and sunset at 8:44 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:54 pm PDT.
Sunshine
In June, the average sunshine is 10.7h.UV index
The average daily maximum UV index in June is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: A daily high UV index of 5 in June leads to these guidelines:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Cave Junction, OR
- Average high temperature in June: 73.8°F
The warmest month (with the highest average high temperature) is August (84.7°F).
The month with the lowest average high temperature is December (46°F).
- Average low temperature in June: 44.1°F
The month with the highest average low temperature is August (49.1°F).
The coldest month (with the lowest average low temperature) is December (31.5°F).
Average pressure in June
Cave Junction, OR
- Average pressure in June: 30.02"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is August (29.99"Hg).
Average wind speed in June
Cave Junction, OR
- Average wind speed in June: 3.8mph
The windiest month (with the highest average wind speed) is March (4mph).
The calmest month (with the lowest average wind speed) is August (3.2mph).
Average humidity in June
Cave Junction, OR
- Average humidity in June: 71%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (63%).
Average rainfall in June
Cave Junction, OR
- Average rainfall in June: 0.71"
The wettest month (with the highest rainfall) is December (4.02").
The driest month (with the least rainfall) is July (0.12").
Average rainfall days in June
Cave Junction, OR
- Average rainfall days in June: 7.4 days
The month with the highest number of rainy days is March (18.7 days).
The month with the least rainy days is August (2.5 days).
Average snowfall in June
Cave Junction, OR
- Average snowfall in June: 0"
The month with the highest snowfall is February (1.5").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in June
Cave Junction, OR
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in June /
Average sunshine in June
Cave Junction, OR
- Average daylight in June: 15h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in June: 10h and 42min
The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).
Average sunshine days in June
Cave Junction, OR
- Average sunshine days in June: 19.1 days
The month with the most sunshine days is July (26.7 days).
The month with the least sunshine days is March (10.8 days).
Average UV index in June
Cave Junction, OR
- Average UV index in June: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in June
Cave Junction, OR
- Average cloud cover in June: 33
The month with the most cloud cover is March (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in June
Cave Junction, OR
- Average visibility in June: 5mi
The month with the highest visibility is August (6mi).
The months with the lowest visibility are January, February, March, April and December (4mi).





