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
The transition from June to July brings a temperature rise, with average high-temperatures increasing from a pleasant 71.8°F (22.1°C) to a moderately hot 83.5°F (28.6°C). Tumtum reports a sharp reduction in temperature during July, averaging at a cool 52.5°F (11.4°C) at night.Heat index
The heat index value for July is computed to be 84.2°F (29°C). If one remains active during constant exposure, it might cause exhaustion and heat cramps.Research indicates the heat index considers values in shaded locales and with light winds. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
Humidity
In July, the average relative humidity in Tumtum, Washington, is 46%.Rainfall
In Tumtum, in July, it is raining for 5.3 days, with typically 0.39" (10mm) of accumulated precipitation. In Tumtum, during the entire year, the rain falls for 124.9 days and collects up to 17.44" (443mm) of precipitation.Snowfall
June through August are months without snowfall.Daylight
In July, the average length of the day in Tumtum is 15h and 34min.On the first day of the month, sunrise is at 4:56 am and sunset at 8:53 pm. On the last day of July, sunrise is at 5:27 am and sunset at 8:26 pm PDT.
Sunshine
The average sunshine in July in Tumtum is 11.7h.UV index
With an average maximum UV index of 6, July is the month with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 6 during July translates into these guidelines:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Frequently asked questions
How hot does it get in Tumtum in July?
What is the average humidity in July in Tumtum?
How many days does it rain in July in Tumtum?
When it does not snow in Tumtum?
What is the average length of the day in July in Tumtum?
What time are sunrise and sunset in July in Tumtum?
How long on average sun shines in July in Tumtum?
When is the highest UV index in Tumtum?
How high is the UV index in July in Tumtum?
Average temperature in July
Tumtum, WA
- Average high temperature in July: 83.5°F
The warmest month (with the highest average high temperature) is August (84°F).
The month with the lowest average high temperature is December (31.3°F).
- Average low temperature in July: 52.5°F
The month with the highest average low temperature is August (54.3°F).
The coldest month (with the lowest average low temperature) is December (20.3°F).
Average pressure in July
Tumtum, WA
- Average pressure in July: 29.92"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are June and August (29.91"Hg).
Average wind speed in July
Tumtum, WA
- Average wind speed in July: 4.8mph
The windiest month (with the highest average wind speed) is April (5.6mph).
The calmest month (with the lowest average wind speed) is December (4mph).
Average humidity in July
Tumtum, WA
- Average humidity in July: 46%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is August (43%).
Average rainfall in July
Tumtum, WA
- Average rainfall in July: 0.39"
The wettest month (with the highest rainfall) is January (2.4").
The driest month (with the least rainfall) is August (0.31").
Average rainfall days in July
Tumtum, WA
- Average rainfall days in July: 5.3 days
The month with the highest number of rainy days is March (16.2 days).
The month with the least rainy days is August (5.1 days).
Average snowfall in July
Tumtum, WA
- Average snowfall in July: 0"
The month with the highest snowfall is January (13.23").
The months with the least snowfall are June, July and August (0").
Average snowfall days in July
Tumtum, WA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is December (16.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in July /
Average sunshine in July
Tumtum, WA
- Average daylight in July: 15h and 4min
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 30min).
- Average sunshine in July: 11h and 4min
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 24min).
Average sunshine days in July
Tumtum, WA
- Average sunshine days in July: 24.2 days
The month with the most sunshine days is July (24.2 days).
The month with the least sunshine days is March (9.7 days).
Average UV index in July
Tumtum, WA
- Average UV index in July: 6
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 July
Tumtum, WA
- Average cloud cover in July: 14
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in July
Tumtum, WA
- Average visibility in July: 6mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).
Tumtum, Washington, USA
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