July weather forecastBirchfield, WA
July
Weather in July
July in Birchfield, Washington, is a tropical summer month, with temperature in the range of an average low of 59.2°F (15.1°C) and an average high of 86.2°F (30.1°C).Temperature
July brings a temperature change, with average high-temperatures moving from June's moderately hot 76.5°F (24.7°C) to a hot 86.2°F (30.1°C). Following the sharp contrast to daytime warmth, an average nighttime temperature of 59.2°F (15.1°C) gets registered during July.Humidity
The months with the lowest humidity in Birchfield are July and August, with an average relative humidity of 39%.Rainfall
The month with the least rainfall is July, when the rain falls for 2.1 days and typically collects 0.08" (2mm) of precipitation.Snowfall
In Birchfield, snow does not fall in April through August and October.Daylight
In July, the average length of the day in Birchfield is 15h and 23min.On the first day of July in Birchfield, Washington, sunrise is at 5:13 am and sunset at 8:58 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:33 pm PDT.
Sunshine
The months with the most sunshine are July and August, with an average of 12.1h of sunshine.UV index
The month with the highest UV index is July, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 7 in July translates into this advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Birchfield, WA
- Average high temperature in July: 86.2°F
The warmest month (with the highest average high temperature) is August (86.5°F).
The month with the lowest average high temperature is December (36.9°F).
- Average low temperature in July: 59.2°F
The month with the highest average low temperature is August (60.3°F).
The coldest month (with the lowest average low temperature) is December (25.5°F).
Average pressure in July
Birchfield, WA
- Average pressure in July: 29.96"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.93"Hg).
Average wind speed in July
Birchfield, WA
- Average wind speed in July: 6.7mph
The windiest month (with the highest average wind speed) is June (7.1mph).
The calmest month (with the lowest average wind speed) is December (4.4mph).
Average humidity in July
Birchfield, WA
- Average humidity in July: 39%
The month with the highest relative humidity is January (81%).
The months with the lowest relative humidity are July and August (39%).
Average rainfall in July
Birchfield, WA
- Average rainfall in July: 0.08"
The wettest month (with the highest rainfall) is January (0.87").
The driest month (with the least rainfall) is July (0.08").
Average rainfall days in July
Birchfield, WA
- Average rainfall days in July: 2.1 days
The month with the highest number of rainy days is March (10.8 days).
The month with the least rainy days is August (2 days).
Average snowfall in July
Birchfield, WA
- Average snowfall in July: 0"
The month with the highest snowfall is December (2.76").
The months with the least snowfall are April, May, June, July, August and October (0").
Average snowfall days in July
Birchfield, WA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is December (5.4 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight in July /
Average sunshine in July
Birchfield, WA
- Average daylight in July: 15h and 24min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in July: 12h and 6min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in July
Birchfield, WA
- Average sunshine days in July: 27.5 days
The month with the most sunshine days is July (27.5 days).
The month with the least sunshine days is February (15.8 days).
Average UV index in July
Birchfield, WA
- Average UV index in July: 7
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 July
Birchfield, WA
- Average cloud cover in July: 9
The month with the most cloud cover is January (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 9).
Average visibility in July
Birchfield, WA
- Average visibility in July: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
