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
Arcola transitions into August recording an average high-temperature of a still warm 79.3°F (26.3°C), closely aligning with the preceding month's temperature. In the month of August, an average of 61.7°F (16.5°C) marks the low-temperature.Humidity
The average relative humidity in August is 81%.Rainfall
In August, the rain falls for 12.7 days. Throughout August, 1.3" (33mm) of precipitation is accumulated. In Arcola, during the entire year, the rain falls for 128.5 days and collects up to 15" (381mm) of precipitation.Snowfall
In Arcola, snow does not fall in May through September.Daylight
In August, the average length of the day is 13h and 46min.On the first day of August, sunrise is at 6:37 am and sunset at 8:57 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 8:14 pm EDT.
Sunshine
In Arcola, the average sunshine in August is 9.4h.UV index
In Arcola, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: A maximum high daily UV index of 5 during August translates into the following directions:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in August?
What is the average humidity in August?
How much does it rain in Arcola in August?
When it does not snow?
How many hours of daylight does Arcola have in August?
What time are sunrise and sunset in August?
How many hours of sunshine does Arcola have in August?
How high is the UV index in August?
Average temperature in August
Arcola, IN
- Average high temperature in August: 79.3°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (30.9°F).
- Average low temperature in August: 61.7°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).
Average pressure in August
Arcola, IN
- Average pressure in August: 29.98"Hg
The months with the highest atmospheric pressure are January and November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in August
Arcola, IN
- Average wind speed in August: 6.1mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).
Average humidity in August
Arcola, IN
- Average humidity in August: 81%
The months with the highest relative humidity are January, February and December (83%).
The month with the lowest relative humidity is October (74%).
Average rainfall in August
Arcola, IN
- Average rainfall in August: 1.3"
The wettest month (with the highest rainfall) is May (1.89").
The driest month (with the least rainfall) is February (0.79").
Average rainfall days in August
Arcola, IN
- Average rainfall days in August: 12.7 days
The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is January (5.4 days).
Average snowfall in August
Arcola, IN
- Average snowfall in August: 0"
The month with the highest snowfall is February (2.05").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in August
Arcola, IN
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (9.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Arcola, IN
- 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: 9h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in August
Arcola, IN
- Average sunshine days in August: 14.6 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is June (12.5 days).
Average UV index in August
Arcola, IN
- Average UV index in August: 5
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in August
Arcola, IN
- Average cloud cover in August: 33
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in August
Arcola, IN
- 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).
Arcola, Indiana, USA
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