Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
In Bellevue, the peak average temperatures are observed in August, with a high of 95.5°F (35.3°C) and a low of 74.5°F (23.6°C).Heat index
In August, the heat index is appraised at a blistering 111.2°F (44°C). Watchful: Heat cramps and heat exhaustion are predicted. Continued exertion could lead to heatstroke.Heat index determinations are made taking into account the shade and light air movements. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a numerical representation of warmth when taking temperature and moisture levels into account. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.
Humidity
August is the least humid month, with an average relative humidity of 55%.Rainfall
In Bellevue, during August, the rain falls for 11 days and regularly aggregates up to 1.65" (42mm) of precipitation. In Bellevue, during the entire year, the rain falls for 112.1 days and collects up to 16.3" (414mm) of precipitation.Snowfall
In Bellevue, snow does not fall in April through November.Daylight
In Bellevue, the average length of the day in August is 13h and 22min.On the first day of August, sunrise is at 6:44 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 7:58 pm CDT.
Sunshine
In Bellevue, the average sunshine in August is 11h.UV index
June through August, with an average maximum UV index of 7, are months with the highest UV index in Bellevue. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In August, an average UV index of 7 transforms into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the hottest in Bellevue?
How hot does it get in Bellevue in August?
What is the least humid month in Bellevue?
What is the average humidity in August in Bellevue?
How much does it rain in Bellevue in August?
When it does not snow in Bellevue?
What is the average length of the day in August in Bellevue?
When is the sunrise / sunset in August in Bellevue?
How long on average sun shines in August in Bellevue?
When is the highest UV index in Bellevue?
What is the UV index reading in August in Bellevue?
Average temperature in August
Bellevue, TX
- Average high temperature in August: 95.5°F
The warmest month (with the highest average high temperature) is August (95.5°F).
The months with the lowest average high temperature are January and December (53.6°F).
- Average low temperature in August: 74.5°F
The month with the highest average low temperature is August (74.5°F).
The coldest month (with the lowest average low temperature) is January (36.1°F).
Average pressure in August
Bellevue, TX
- Average pressure in August: 29.92"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in August
Bellevue, TX
- Average wind speed in August: 7.8mph
The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is September (7.6mph).
Average humidity in August
Bellevue, TX
- Average humidity in August: 55%
The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is August (55%).
Average rainfall in August
Bellevue, TX
- Average rainfall in August: 1.65"
The wettest month (with the highest rainfall) is May (2.24").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days in August
Bellevue, TX
- Average rainfall days in August: 11 days
The month with the highest number of rainy days is May (13.4 days).
The month with the least rainy days is January (5.3 days).
Average snowfall in August
Bellevue, TX
- Average snowfall in August: 0"
The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in August
Bellevue, TX
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Bellevue, TX
- Average daylight in August: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in August: 11h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in August
Bellevue, TX
- Average sunshine days in August: 17.5 days
The month with the most sunshine days is January (24.3 days).
The month with the least sunshine days is May (14.6 days).
Average UV index in August
Bellevue, TX
- Average UV index in August: 7
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in August
Bellevue, TX
- Average cloud cover in August: 18
The month with the most cloud cover is March (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in August
Bellevue, TX
- Average visibility in August: 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).
Bellevue, Texas, USA
Weather forecast for your location
2. Allow the app to use your location