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
The shift from May to June introduces a subtle increase in the average high-temperature, moving from a comfortable 62.4°F (16.9°C) to a pleasant 68.4°F (20.2°C). Despite substantial daily fluctuations, the average low-temperature is a frosty 42.8°F (6°C) during June.Humidity
In June, the average relative humidity is 67%.Rainfall
In Usk, in June, it is raining for 14.9 days, with typically 1.97" (50mm) of accumulated precipitation. In Usk, during the entire year, the rain falls for 130.2 days and collects up to 24.17" (614mm) of precipitation.Snowfall
January through June, September through December are months with snowfall in Usk. June is the last month it regularly snows. During 0.3 snowfall days, in June, Usk aggregates 0.16" (4mm) of snow. In Usk, during the entire year, snow falls for 122.5 days and aggregates up to 103.78" (2636mm) of snow.Daylight
June has the longest days of the year, with an average of 16h and 0min of daylight.On the first day of June, sunrise is at 4:51 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 4:52 am and sunset at 8:53 pm PDT.
Sunshine
In June, the average sunshine is 10.1h.UV index
The average daily maximum UV index in June in Usk is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: An average UV index of 5 in June transforms into this advice:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are June temperatures?
What is the average humidity in June in Usk?
How much does it rain in June?
What is the last month it snows?
When are the longest days in Usk?
How many hours of daylight does Usk have in June?
When are sunrise and sunset in June?
How many hours of sunshine does Usk have in June?
How high is the UV index in June?
Average temperature in June
Usk, WA
- Average high temperature in June: 68.4°F
The warmest month (with the highest average high temperature) is August (80.2°F).
The month with the lowest average high temperature is December (28.8°F).
- Average low temperature in June: 42.8°F
The month with the highest average low temperature is August (50.2°F).
The coldest months (with the lowest average low temperature) are February and December (18°F).
Average pressure in June
Usk, WA
- Average pressure in June: 29.91"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in June
Usk, WA
- Average wind speed in June: 4.2mph
The windiest month (with the highest average wind speed) is April (4.4mph).
The calmest month (with the lowest average wind speed) is December (3.3mph).
Average humidity in June
Usk, WA
- Average humidity in June: 67%
The month with the highest relative humidity is January (95%).
The month with the lowest relative humidity is August (51%).
Average rainfall in June
Usk, WA
- Average rainfall in June: 1.97"
The wettest month (with the highest rainfall) is January (2.99").
The driest month (with the least rainfall) is August (0.51").
Average rainfall days in June
Usk, WA
- Average rainfall days in June: 14.9 days
The month with the highest number of rainy days is April (17.2 days).
The months with the least rainy days are February and August (6.8 days).
Average snowfall in June
Usk, WA
- Average snowfall in June: 0.16"
The month with the highest snowfall is January (23.39").
The months with the least snowfall are July and August (0").
Average snowfall days in June
Usk, WA
- Average snowfall days in June: 0.3 days
The month with the highest number of snowfall days is December (21.7 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in June /
Average sunshine in June
Usk, WA
- Average daylight in June: 16h and 0min
The month with the longest days is June (Average daylight: 16h and 0min).
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 August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in June
Usk, WA
- Average sunshine days in June: 13.4 days
The month with the most sunshine days is August (21.9 days).
The months with the least sunshine days are February, March and April (7.8 days).
Average UV index in June
Usk, WA
- 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 February, November and December (UV index 1).
Average cloud cover in June
Usk, WA
- Average cloud cover in June: 35
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in June
Usk, WA
- Average visibility in June: 6mi
The months with the highest visibility are May, June, July, August and September (6mi).
The month with the lowest visibility is January (2mi).
Usk, Washington, USA
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