June weather forecastOld Harbor, AK
June
Weather in June
June, the first month of the summer in Old Harbor, is a fresh month, with an average temperature varying between 46°F (7.8°C) and 51.4°F (10.8°C).Temperature
Old Harbor in June denotes a subtle temperature transition, adjusting from an average high of a chilly 45.3°F (7.4°C) in May to a cool 51.4°F (10.8°C). June nights document an average temperature reading of 46°F (7.8°C).Humidity
In Old Harbor, the average relative humidity in June is 85%.Rainfall
In Old Harbor, during June, the rain falls for 12.8 days and regularly aggregates up to 2.05" (52mm) of precipitation. Throughout the year, there are 171.2 rainfall days, and 37.32" (948mm) of precipitation is accumulated.Snowfall
In Old Harbor, snow does not fall in June through August.Daylight
The month with the longest days is June, with an average of 17h and 48min of daylight.On the first day of the month, sunrise is at 5:25 am and sunset at 10:57 pm. On the last day of June, sunrise is at 5:22 am and sunset at 11:11 pm AKDT.
Sunshine
In June, the average sunshine is 7.6h.UV index
June through September, with an average maximum UV index of 3, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In June, the maximum UV index of 3 suggests this advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Old Harbor, AK
- Average high temperature in June: 51.4°F
The warmest month (with the highest average high temperature) is August (57.6°F).
The month with the lowest average high temperature is January (35.4°F).
- Average low temperature in June: 46°F
The month with the highest average low temperature is August (50.7°F).
The coldest month (with the lowest average low temperature) is March (30.6°F).
Average pressure in June
Old Harbor, AK
- Average pressure in June: 29.9"Hg
The month with the highest atmospheric pressure is July (29.98"Hg).
The month with the lowest atmospheric pressure is December (29.55"Hg).
Average wind speed in June
Old Harbor, AK
- Average wind speed in June: 8.7mph
The windiest month (with the highest average wind speed) is December (14.2mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).
Average humidity in June
Old Harbor, AK
- Average humidity in June: 85%
The month with the highest relative humidity is July (86%).
The months with the lowest relative humidity are March and November (80%).
Average rainfall in June
Old Harbor, AK
- Average rainfall in June: 2.05"
The wettest months (with the highest rainfall) are October and November (4.53").
The driest month (with the least rainfall) is July (1.85").
Average rainfall days in June
Old Harbor, AK
- Average rainfall days in June: 12.8 days
The month with the highest number of rainy days is September (17.6 days).
The month with the least rainy days is March (10.8 days).
Average snowfall in June
Old Harbor, AK
- Average snowfall in June: 0"
The month with the highest snowfall is March (3.15").
The months with the least snowfall are June, July and August (0").
Average snowfall days in June
Old Harbor, AK
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is March (8.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in June /
Average sunshine in June
Old Harbor, AK
- Average daylight in June: 17h and 48min
The month with the longest days is June (Average daylight: 17h and 48min).
The month with the shortest days is December (Average daylight: 6h and 48min).
- Average sunshine in June: 7h and 36min
The month with the most sunshine is July (Average sunshine: 8h and 18min).
The months with the least sunshine are January and December (Average sunshine: 2h and 36min).
Average sunshine days in June
Old Harbor, AK
- Average sunshine days in June: 14.3 days
The month with the most sunshine days is July (14.7 days).
The month with the least sunshine days is April (10.7 days).
Average UV index in June
Old Harbor, AK
- Average UV index in June: 3
The months with the highest UV index are June, July, August and September (UV index 3).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in June
Old Harbor, AK
- Average cloud cover in June: 60
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 52).
Average visibility in June
Old Harbor, AK
- Average visibility in June: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
