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 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 Geneva, the peak average temperatures are observed in August, with a high of 91.2°F (32.9°C) and a low of 76.8°F (24.9°C).Heat index
August's average heat index is evaluated at a burning hot 114.8°F (46°C). Vigilance: Heat cramps and heat exhaustion are likely. The likelihood of heatstroke increases with continued activity.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is found by incorporating humidity levels into the air temperature measurement. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. 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. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.
Humidity
June through September and December, with an average relative humidity of 77%, are the most humid months.Rainfall
August is the month with the most rainfall. Rain falls for 20.9 days and accumulates 3.54" (90mm) of precipitation.Daylight
The average length of the day in August is 13h and 8min.On the first day of the month, sunrise is at 6:46 am and sunset at 8:15 pm. On the last day of August, sunrise is at 7:02 am and sunset at 7:46 pm EDT.
Sunshine
In August, the average sunshine is 10.5h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 7 during August translates into the following recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the warmest months?
How hot is it in August?
What are the most humid months?
What is the average humidity in August?
What is the wettest month?
How many days does it rain in August in Geneva?
What is the average length of the day in August?
When are sunrise and sunset in August in Geneva?
How long on average sun shines in August?
What are the months with the highest UV index?
What is the UV index intensity in August?
Average temperature in August
Geneva, FL
- Average high temperature in August: 91.2°F
The warmest month (with the highest average high temperature) is August (91.2°F).
The month with the lowest average high temperature is January (68.4°F).
- Average low temperature in August: 76.8°F
The month with the highest average low temperature is August (76.8°F).
The coldest month (with the lowest average low temperature) is January (53.2°F).
Average pressure in August
Geneva, FL
- Average pressure in August: 29.99"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).
Average wind speed in August
Geneva, FL
- Average wind speed in August: 4.9mph
The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).
Average humidity in August
Geneva, FL
- Average humidity in August: 77%
The months with the highest relative humidity are June, July, August, September and December (77%).
The month with the lowest relative humidity is March (70%).
Average rainfall in August
Geneva, FL
- Average rainfall in August: 3.54"
The wettest month (with the highest rainfall) is August (3.54").
The driest month (with the least rainfall) is March (0.71").
Average rainfall days in August
Geneva, FL
- Average rainfall days in August: 20.9 days
The month with the highest number of rainy days is August (20.9 days).
The month with the least rainy days is February (8.5 days).
Average daylight in August /
Average sunshine in August
Geneva, FL
- Average daylight in August: 13h and 1min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in August: 10h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January, November and December (Average sunshine: 6h and 6min).
Average sunshine days in August
Geneva, FL
- Average sunshine days in August: 6.6 days
The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is August (6.6 days).
Average UV index in August
Geneva, FL
- Average UV index in August: 7
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in August
Geneva, FL
- Average cloud cover in August: 29
The month with the most cloud cover is February (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 27).
Average visibility in August
Geneva, FL
- 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).
Geneva, Florida, USA
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