Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
An upsurge in temperatures occurs as June gives way to July, with average highs shifting from a moderately hot 76.5°F (24.7°C) to a tropical 86.2°F (30.1°C). A striking departure from daytime highs to an average low-temperature of 59.2°F (15.1°C) is witnessed in Terrace Heights during July.Humidity
July and August, with an average relative humidity of 39%, are the least humid months in Terrace Heights.Rainfall
July is the month with the least rainfall in Terrace Heights. Rain falls for 2.1 days and accumulates 0.08" (2mm) of precipitation.Snowfall
April through August and October are months without snowfall in Terrace Heights.Daylight
In Terrace Heights, the average length of the day in July is 15h and 24min.On the first day of the month, sunrise is at 5:12 am and sunset at 8:58 pm. On the last day of July, in Terrace Heights, sunrise is at 5:42 am and sunset at 8:33 pm PDT.
Sunshine
July and August, with an average of 12.1h of sunshine, are months with the most sunshine.UV index
July is the month with the highest UV index, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.Note: An average UV index of 7 in July transforms into this advice:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Frequently asked questions
How hot is July in Terrace Heights?
What is the least humid month in Terrace Heights?
What is the average humidity in July in Terrace Heights?
What is the driest month in Terrace Heights?
How much does it rain in Terrace Heights in July?
When it does not snow in Terrace Heights?
What is the average length of the day in July in Terrace Heights?
When is the sunrise / sunset in July in Terrace Heights?
What are the months with the most sunshine in Terrace Heights?
How many hours of sunshine does Terrace Heights have in July?
What is the month with the highest UV index in Terrace Heights?
How high is the UV index in July in Terrace Heights?
Average temperature in July
Terrace Heights, 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
Terrace Heights, 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
Terrace Heights, 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
Terrace Heights, 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
Terrace Heights, 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
Terrace Heights, 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
Terrace Heights, 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
Terrace Heights, 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
Terrace Heights, WA
- Average daylight in July: 15h and 2min
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 1min
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
Terrace Heights, 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
Terrace Heights, 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
Terrace Heights, 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
Terrace Heights, 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).
Terrace Heights, Washington, USA
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