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
June's arrival in Richland signals a subtle increase in average high-temperatures, moving from May's pleasant 73°F (22.8°C) to a warm 80.2°F (26.8°C). In Richland, the nighttime chill during June is a clear shift from the day's highs, with an average of 56.7°F (13.7°C).Humidity
In June, the average relative humidity is 44%.Rainfall
In June, in Richland, the rain falls for 6.6 days. Throughout June, 0.47" (12mm) of precipitation is accumulated. Throughout the year, there are 100.2 rainfall days, and 7.05" (179mm) of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
The month with the longest days in Richland is June, with an average of 15h and 42min of daylight.On the first day of June in Richland, sunrise is at 5:08 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 5:09 am and sunset at 8:52 pm PDT.
Sunshine
In Richland, the average sunshine in June is 11.5h.UV index
The average daily maximum UV index in June in Richland is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index of 6 during June leads to these instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Frequently asked questions
What is the average June temperature in Richland?
What is the average humidity in June in Richland?
How many days does it rain in June in Richland?
When it does not snow in Richland?
When are the longest days in Richland?
What is the average length of the day in June in Richland?
When are sunrise and sunset in June in Richland?
How long on average sun shines in June in Richland?
What is the UV index intensity in June in Richland?
Average temperature in June
Richland, WA
- Average high temperature in June: 80.2°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is December (38.1°F).
- Average low temperature in June: 56.7°F
The month with the highest average low temperature is August (64.2°F).
The coldest month (with the lowest average low temperature) is December (27.5°F).
Average pressure in June
Richland, WA
- Average pressure in June: 29.93"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).
Average wind speed in June
Richland, WA
- Average wind speed in June: 7.5mph
The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest month (with the lowest average wind speed) is December (5.6mph).
Average humidity in June
Richland, WA
- Average humidity in June: 44%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is July (35%).
Average rainfall in June
Richland, WA
- Average rainfall in June: 0.47"
The wettest month (with the highest rainfall) is December (0.94").
The driest months (with the least rainfall) are July and September (0.2").
Average rainfall days in June
Richland, WA
- Average rainfall days in June: 6.6 days
The month with the highest number of rainy days is March (12.3 days).
The month with the least rainy days is July (3.5 days).
Average snowfall in June
Richland, WA
- Average snowfall in June: 0"
The month with the highest snowfall is February (2.2").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in June
Richland, WA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is December (3.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in June /
Average sunshine in June
Richland, WA
- Average daylight in June: 15h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in June: 11h and 3min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in June
Richland, WA
- Average sunshine days in June: 22.3 days
The month with the most sunshine days is July (25.7 days).
The months with the least sunshine days are February and March (15.3 days).
Average UV index in June
Richland, WA
- Average UV index in June: 6
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in June
Richland, WA
- Average cloud cover in June: 20
The month with the most cloud cover is January (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 9).
Average visibility in June
Richland, 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).
Richland, Washington, USA
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