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 warmest period falls in July and August, when the average high-temperature reaches 73.4°F (23°C).Humidity
In Topsham, the average relative humidity in August is 81%.Rainfall
In August, the rain falls for 11.3 days. Throughout August, 1.54" (39mm) of precipitation is accumulated. In Topsham, during the entire year, the rain falls for 115.5 days and collects up to 15.51" (394mm) of precipitation.Snowfall
May through September are months without snowfall in Topsham, Maine.Daylight
In August, the average length of the day is 13h and 57min.On the first day of the month, sunrise is at 5:29 am and sunset at 8:03 pm. On the last day of August, sunrise is at 6:02 am and sunset at 7:17 pm EDT.
Sunshine
August has the most sunshine of the year, with an average of 10.4h of sunshine.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 5 during August leads to these instructions:
Prioritize safety - Recommendations to avert sunburn are shared. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Frequently asked questions
What part of the year is the hottest in Topsham?
What is the temperature in August in Topsham?
What is the average humidity in August in Topsham?
How many days does it rain in August in Topsham?
When it does not snow in Topsham?
What is the average length of the day in August in Topsham?
When are sunrise and sunset in August in Topsham?
What month has the most sunshine in Topsham?
How many hours of sunshine does Topsham have in August?
When is the highest UV index in Topsham?
How high is the UV index in August in Topsham?
Average temperature in August
Topsham, ME
- Average high temperature in August: 73.4°F
The warmest months (with the highest average high temperature) are July and August (73.4°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in August: 59.9°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in August
Topsham, ME
- Average pressure in August: 29.96"Hg
The month with the highest atmospheric pressure is September (30.05"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in August
Topsham, ME
- Average wind speed in August: 6.9mph
The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).
Average humidity in August
Topsham, ME
- Average humidity in August: 81%
The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is November (75%).
Average rainfall in August
Topsham, ME
- Average rainfall in August: 1.54"
The wettest month (with the highest rainfall) is October (1.85").
The driest month (with the least rainfall) is September (0.75").
Average rainfall days in August
Topsham, ME
- Average rainfall days in August: 11.3 days
The month with the highest number of rainy days is July (13.3 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in August
Topsham, ME
- Average snowfall in August: 0"
The month with the highest snowfall is February (2.95").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in August
Topsham, ME
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (8.5 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
Topsham, ME
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in August: 10h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in August
Topsham, ME
- Average sunshine days in August: 16.9 days
The month with the most sunshine days is January (19.6 days).
The month with the least sunshine days is April (15 days).
Average UV index in August
Topsham, ME
- Average UV index in August: 5
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in August
Topsham, ME
- Average cloud cover in August: 32
The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in August
Topsham, ME
- 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).
Topsham, Maine, USA
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