Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The commencement of September includes a gentle temperature shift, with the average high-temperature dropping a bit from a warm 73.4°F (23°C) in August to an enjoyable 66.2°F (19°C). In Caratunk, the average temperature during the nights of September drops to a frosty 46.4°F (8°C).Humidity
In Caratunk, Maine, the average relative humidity in September is 80%.Rainfall
In Caratunk, Maine, in September, it is raining for 11.7 days, with typically 2.44" (62mm) of accumulated precipitation. In Caratunk, during the entire year, the rain falls for 168.2 days and collects up to 31.57" (802mm) of precipitation.Snowfall
In Caratunk, Maine, snow does not fall in June through September.Daylight
In Caratunk, the average length of the day in September is 12h and 31min.On the first day of the month, sunrise is at 6:02 am and sunset at 7:16 pm. On the last day of September, sunrise is at 6:37 am and sunset at 6:21 pm EDT.
Sunshine
The average sunshine in September in Caratunk is 8.2h.UV index
The average daily maximum UV index in September in Caratunk is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A daily high UV index of 3 in September leads to these guidelines:
Prioritize safety - Suggestions to prevent sun damage are offered. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
What is the average September temperature in Caratunk?
What is the average humidity in September in Caratunk?
How much does it rain in Caratunk in September?
When it does not snow in Caratunk?
Does it snow in Caratunk in September?
How many hours of daylight does Caratunk have in September?
When is the sunrise / sunset in September in Caratunk?
How many hours of sunshine does Caratunk have in September?
What is the UV index intensity in September in Caratunk?
Average temperature in September
Caratunk, ME
- Average high temperature in September: 66.2°F
The warmest month (with the highest average high temperature) is July (75°F).
The month with the lowest average high temperature is January (21.9°F).
- Average low temperature in September: 46.4°F
The month with the highest average low temperature is July (54.5°F).
The coldest month (with the lowest average low temperature) is January (8.6°F).
Average pressure in September
Caratunk, ME
- Average pressure in September: 30.04"Hg
The months with the highest atmospheric pressure are September and November (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in September
Caratunk, ME
- Average wind speed in September: 5.4mph
The windiest month (with the highest average wind speed) is March (7.4mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in September
Caratunk, ME
- Average humidity in September: 80%
The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is May (76%).
Average rainfall in September
Caratunk, ME
- Average rainfall in September: 2.44"
The wettest month (with the highest rainfall) is October (3.5").
The driest month (with the least rainfall) is July (2.13").
Average rainfall days in September
Caratunk, ME
- Average rainfall days in September: 11.7 days
The months with the highest number of rainy days are June and July (17.5 days).
The month with the least rainy days is February (9.5 days).
Average snowfall in September
Caratunk, ME
- Average snowfall in September: 0"
The month with the highest snowfall is February (14.49").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Caratunk, ME
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (19.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Caratunk, ME
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in September: 8h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in September
Caratunk, ME
- Average sunshine days in September: 16.2 days
The month with the most sunshine days is September (16.2 days).
The month with the least sunshine days is February (7.8 days).
Average UV index in September
Caratunk, ME
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in September
Caratunk, ME
- Average cloud cover in September: 40
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 40).
Average visibility in September
Caratunk, ME
- Average visibility in September: 4mi
The months with the highest visibility are May, June, July, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, August and September (4mi).
Caratunk, Maine, USA
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