July weather forecastPomeroy, WA
July
Weather in July
July is a moderately hot summer month in Pomeroy, Washington, with temperature in the range of an average low of 59°F (15°C) and an average high of 83.7°F (28.7°C).Temperature
The arrival of July signals an increase in the average high-temperature, moving from an agreeable 72.1°F (22.3°C) in June to a moderately hot 83.7°F (28.7°C). Significant variation from daytime temperatures marks July, with the month recording a nightly average of 59°F (15°C).Heat index
For most parts of July, the heat index is appraised at 82.4°F (28°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.In the scope of the heat index, its values resonate with shade and light wind conditions. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
Humidity
In Pomeroy, the average relative humidity in July is 40%.Rainfall
July is the month with the least rainfall. Rain falls for 4.8 days and accumulates 0.31" (8mm) of precipitation.Snowfall
In Pomeroy, snow does not fall in June through August.Daylight
The average length of the day in July is 15h and 23min.On the first day of July, sunrise is at 5:02 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 8:22 pm PDT.
Sunshine
In Pomeroy, the average sunshine in July is 11.9h.UV index
The month with the highest UV index is July, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 7 during July translates into the following directions:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Pomeroy, WA
- Average high temperature in July: 83.7°F
The warmest month (with the highest average high temperature) is August (83.8°F).
The month with the lowest average high temperature is December (36.3°F).
- Average low temperature in July: 59°F
The month with the highest average low temperature is August (61.7°F).
The coldest month (with the lowest average low temperature) is December (25.9°F).
Average pressure in July
Pomeroy, WA
- Average pressure in July: 29.92"Hg
The month with the highest atmospheric pressure is January (30.2"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).
Average wind speed in July
Pomeroy, WA
- Average wind speed in July: 6.3mph
The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest months (with the lowest average wind speed) are August and September (6mph).
Average humidity in July
Pomeroy, WA
- Average humidity in July: 40%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (37%).
Average rainfall in July
Pomeroy, WA
- Average rainfall in July: 0.31"
The wettest months (with the highest rainfall) are March and December (1.69").
The driest month (with the least rainfall) is July (0.31").
Average rainfall days in July
Pomeroy, WA
- Average rainfall days in July: 4.8 days
The month with the highest number of rainy days is March (15.7 days).
The month with the least rainy days is July (4.8 days).
Average snowfall in July
Pomeroy, WA
- Average snowfall in July: 0"
The month with the highest snowfall is February (5.12").
The months with the least snowfall are June, July and August (0").
Average snowfall days in July
Pomeroy, WA
- Average snowfall days in July: 0 days
The months with the highest number of snowfall days are February and December (8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in July /
Average sunshine in July
Pomeroy, 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 42min).
- Average sunshine in July: 11h and 54min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in July
Pomeroy, WA
- Average sunshine days in July: 25 days
The month with the most sunshine days is July (25 days).
The month with the least sunshine days is March (11.9 days).
Average UV index in July
Pomeroy, 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
Pomeroy, WA
- Average cloud cover in July: 11
The months with the most cloud cover are January and February (Cloud cover 46).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in July
Pomeroy, WA
- Average visibility in July: 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).
