Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall in June
- Average snowfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
Roche Harbor marks the onset of June with an average high-temperature of a comfortable 61.3°F (16.3°C), subtly divergent from May's 57.7°F (14.3°C). An average low-temperature of 54°F (12.2°C) is witnessed throughout the month of June, a mere drop from the daytime peak.Humidity
The average relative humidity in June is 77%.Rainfall
In Roche Harbor, in June, it is raining for 9.6 days, with typically 0.91" (23mm) of accumulated precipitation. In Roche Harbor, during the entire year, the rain falls for 167.7 days and collects up to 23.46" (596mm) of precipitation.Snowfall
In Roche Harbor, snow does not fall in April through October.Daylight
With an average of 16h and 6min of daylight, June has the longest days of the year in Roche Harbor.On the first day of June in Roche Harbor, sunrise is at 5:13 am and sunset at 9:07 pm. On the last day of the month, sunrise is at 5:14 am and sunset at 9:18 pm PDT.
Sunshine
The average sunshine in June is 10.2h.UV index
The average daily maximum UV index in June is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 4 during June translates into the following recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What are June temperatures in Roche Harbor?
What is the average humidity in June in Roche Harbor?
How many days does it rain in June in Roche Harbor?
When it does not snow in Roche Harbor?
When are the longest days in Roche Harbor?
How many hours of daylight does Roche Harbor have in June?
When is the sunrise / sunset in June in Roche Harbor?
How long on average sun shines in June in Roche Harbor?
What is the UV index reading in June in Roche Harbor?
Average temperature in June
Roche Harbor, WA
- Average high temperature in June: 61.3°F
The warmest month (with the highest average high temperature) is July (64.9°F).
The months with the lowest average high temperature are January, February and December (45.3°F).
- Average low temperature in June: 54°F
The month with the highest average low temperature is August (57.7°F).
The coldest month (with the lowest average low temperature) is February (40.5°F).
Average pressure in June
Roche Harbor, WA
- Average pressure in June: 30.03"Hg
The month with the highest atmospheric pressure is January (30.07"Hg).
The month with the lowest atmospheric pressure is March (30"Hg).
Average wind speed in June
Roche Harbor, WA
- Average wind speed in June: 6.5mph
The windiest month (with the highest average wind speed) is November (10.7mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity in June
Roche Harbor, WA
- Average humidity in June: 77%
The months with the highest relative humidity are January, August and September (79%).
The month with the lowest relative humidity is April (76%).
Average rainfall in June
Roche Harbor, WA
- Average rainfall in June: 0.91"
The wettest month (with the highest rainfall) is November (3.43").
The driest month (with the least rainfall) is July (0.43").
Average rainfall days in June
Roche Harbor, WA
- Average rainfall days in June: 9.6 days
The month with the highest number of rainy days is March (20.2 days).
The month with the least rainy days is August (5.3 days).
Average snowfall in June
Roche Harbor, WA
- Average snowfall in June: 0"
The month with the highest snowfall is February (1.77").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in June
Roche Harbor, WA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (2.7 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
Roche Harbor, WA
- Average daylight in June: 16h and 1min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in June: 10h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).
Average sunshine days in June
Roche Harbor, WA
- Average sunshine days in June: 18.1 days
The month with the most sunshine days is August (24.7 days).
The month with the least sunshine days is November (8.7 days).
Average UV index in June
Roche Harbor, WA
- Average UV index in June: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in June
Roche Harbor, WA
- Average cloud cover in June: 35
The months with the most cloud cover are February and December (Cloud cover 56).
The months with the least cloud cover are July and August (Cloud cover 23).
Average visibility in June
Roche Harbor, WA
- 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).
Roche Harbor, Washington, USA
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