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
August observes an average high-temperature of a still moderately hot 77°F (25°C), marking an insignificant difference from July's 78.8°F (26°C). During the month of August, Bellevue's nighttime temperature lowers to an average of 63.5°F (17.5°C).Humidity
In Bellevue, the average relative humidity in August is 80%.Rainfall
In Bellevue, during August, the rain falls for 16.7 days and regularly aggregates up to 3.07" (78mm) of precipitation. Throughout the year, in Bellevue, there are 176.1 rainfall days, and 31.46" (799mm) of precipitation is accumulated.Snowfall
In Bellevue, Ohio, snow does not fall in June through September.Daylight
In Bellevue, the average length of the day in August is 13h and 47min.On the first day of August in Bellevue, sunrise is at 6:27 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 8:05 pm EDT.
Sunshine
The average sunshine in August in Bellevue is 10.3h.UV index
The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: In August, the average maximum UV index of 5 translates into the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Bellevue in August?
What is the average humidity in August in Bellevue?
How many days does it rain in August in Bellevue?
When it does not snow in Bellevue?
What is the average length of the day in August in Bellevue?
What time are sunrise and sunset in August in Bellevue?
How many hours of sunshine does Bellevue have in August?
How high is the UV index in August in Bellevue?
Average temperature in August
Bellevue, OH
- Average high temperature in August: 77°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (30.6°F).
- Average low temperature in August: 63.5°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).
Average pressure in August
Bellevue, OH
- Average pressure in August: 29.98"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
Bellevue, OH
- Average wind speed in August: 6.8mph
The windiest month (with the highest average wind speed) is January (11.3mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in August
Bellevue, OH
- Average humidity in August: 80%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is October (75%).
Average rainfall in August
Bellevue, OH
- Average rainfall in August: 3.07"
The wettest month (with the highest rainfall) is June (3.66").
The driest month (with the least rainfall) is February (1.73").
Average rainfall days in August
Bellevue, OH
- Average rainfall days in August: 16.7 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is February (8.8 days).
Average snowfall in August
Bellevue, OH
- Average snowfall in August: 0"
The month with the highest snowfall is February (4.25").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Bellevue, OH
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (14.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Bellevue, OH
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in August: 10h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in August
Bellevue, OH
- Average sunshine days in August: 10.4 days
The month with the most sunshine days is November (13.5 days).
The month with the least sunshine days is February (8.8 days).
Average UV index in August
Bellevue, OH
- Average UV index in August: 5
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in August
Bellevue, OH
- Average cloud cover in August: 28
The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in August
Bellevue, OH
- Average visibility in August: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
Bellevue, Ohio, USA
Weather forecast for your location
2. Allow the app to use your location