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
Entering August, the average high-temperature is recorded at a still warm 82°F (27.8°C), exhibiting a minimal shift from July's 82.9°F (28.3°C). Gahanna anticipates an average minimum temperature of 62.8°F (17.1°C) in the month of August.Heat index
August's mean heat index is evaluated at a hot 87.8°F (31°C). With extended exposure and activity, one might feel exhausted and experience heat cramps.Heat index values are typically calculated for conditions of shade and a light breeze. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values remain especially vital for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
Humidity
In Gahanna, the average relative humidity in August is 75%.Rainfall
In Gahanna, in August, it is raining for 13.3 days, with typically 1.5" (38mm) of accumulated precipitation. Throughout the year, in Gahanna, there are 139.3 rainfall days, and 20.31" (516mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall in Gahanna.Daylight
The average length of the day in August in Gahanna is 13h and 42min.On the first day of August, sunrise is at 6:30 am and sunset at 8:45 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 8:04 pm EDT.
Sunshine
With an average of 10.5h of sunshine, August has the most sunshine of the year.UV index
The months with the highest UV index in Gahanna are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 6 during August translates into the following directions:
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. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Frequently asked questions
What is the temperature in August in Gahanna?
What is the average humidity in August in Gahanna?
How much does it rain in Gahanna in August?
When it does not snow in Gahanna?
How many hours of daylight does Gahanna have in August?
When are sunrise and sunset in August in Gahanna?
What month has the most sunshine in Gahanna?
How many hours of sunshine does Gahanna have in August?
When is the highest UV index in Gahanna?
What is the UV index intensity in August in Gahanna?
Average temperature in August
Gahanna, OH
- Average high temperature in August: 82°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (33.4°F).
- Average low temperature in August: 62.8°F
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure in August
Gahanna, OH
- Average pressure in August: 29.99"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in August
Gahanna, OH
- Average wind speed in August: 5.5mph
The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in August
Gahanna, OH
- Average humidity in August: 75%
The months with the highest relative humidity are January and February (82%).
The months with the lowest relative humidity are April, October and November (74%).
Average rainfall in August
Gahanna, OH
- Average rainfall in August: 1.5"
The wettest month (with the highest rainfall) is May (2.52").
The driest month (with the least rainfall) is September (1.02").
Average rainfall days in August
Gahanna, OH
- Average rainfall days in August: 13.3 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is February (6.7 days).
Average snowfall in August
Gahanna, OH
- Average snowfall in August: 0"
The month with the highest snowfall is February (1.85").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in August
Gahanna, OH
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (7.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Gahanna, OH
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in August: 10h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in August
Gahanna, OH
- Average sunshine days in August: 14.6 days
The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in August
Gahanna, OH
- Average UV index in August: 6
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Gahanna, OH
- Average cloud cover in August: 29
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in August
Gahanna, OH
- 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).
Gahanna, Ohio, USA
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