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
The transition from July to August brings an average high-temperature of an agreeable 73°F (22.8°C), barely different from July's 74.3°F (23.5°C). Saint Francis's average low-temperature in August is measured at a cool 52.3°F (11.3°C).Humidity
In August, the average relative humidity is 79%.Rainfall
In Saint Francis, during August, the rain falls for 15.8 days and regularly aggregates up to 2.36" (60mm) of precipitation. Throughout the year, there are 142 rainfall days, and 30.35" (771mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In Saint Francis, the average length of the day in August is 14h and 11min.On the first day of the month, sunrise is at 5:15 am and sunset at 8:08 pm. On the last day of August, sunrise is at 5:54 am and sunset at 7:16 pm EDT.
Sunshine
With an average of 9.4h of sunshine, August has the most sunshine of the year in Saint Francis.UV index
The average daily maximum UV index in August is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: An average UV index of 4 in August transforms into this advice:
Prioritize safety - Recommendations to avert sunburn are shared. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average August temperature?
What is the average humidity in August?
How many days does it rain in August?
When it does not snow?
What is the average length of the day in August?
What time are sunrise and sunset in August?
What month has the most sunshine?
How long on average sun shines in August?
What is the UV index reading in August?
Average temperature in August
Saint Francis, ME
- Average high temperature in August: 73°F
The warmest month (with the highest average high temperature) is July (74.3°F).
The month with the lowest average high temperature is January (18°F).
- Average low temperature in August: 52.3°F
The month with the highest average low temperature is July (53.6°F).
The coldest month (with the lowest average low temperature) is January (2.8°F).
Average pressure in August
Saint Francis, ME
- Average pressure in August: 29.92"Hg
The months with the highest atmospheric pressure are March, September and November (30.01"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in August
Saint Francis, ME
- Average wind speed in August: 6.4mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity in August
Saint Francis, ME
- Average humidity in August: 79%
The month with the highest relative humidity is March (94%).
The month with the lowest relative humidity is May (75%).
Average rainfall in August
Saint Francis, ME
- Average rainfall in August: 2.36"
The wettest month (with the highest rainfall) is October (2.91").
The driest month (with the least rainfall) is February (2.09").
Average rainfall days in August
Saint Francis, ME
- Average rainfall days in August: 15.8 days
The month with the highest number of rainy days is July (16.7 days).
The months with the least rainy days are January and February (4.8 days).
Average snowfall in August
Saint Francis, ME
- Average snowfall in August: 0"
The month with the highest snowfall is January (14.72").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Saint Francis, ME
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (20.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Saint Francis, ME
- Average daylight in August: 14h and 1min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in August: 9h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is February (Average sunshine: 2h and 12min).
Average sunshine days in August
Saint Francis, ME
- Average sunshine days in August: 13.2 days
The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is March (8 days).
Average UV index in August
Saint Francis, ME
- Average UV index in August: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in August
Saint Francis, ME
- Average cloud cover in August: 42
The month with the most cloud cover is February (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 42).
Average visibility in August
Saint Francis, ME
- Average visibility in August: 5mi
The months with the highest visibility are May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February, March, April and December (4mi).
Saint Francis, Maine, USA
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