Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
Perham's weather changes with the onset of October, slightly falling from an enjoyable 64.9°F (18.3°C) in September to a cool 51.1°F (10.6°C). Nighttime temperature dips to a mean of 37.4°F (3°C) during October.Humidity
In October, the average relative humidity in Perham, Maine, is 81%.Rainfall
In Perham, in October, during 15.3 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. Throughout the year, there are 144 rainfall days, and 32.95" (837mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 2.5 snowfall days, it receives 1.26" (32mm) of snow. Throughout the year, there are 104.9 snowfall days, and 73.35" (1863mm) of snow is accumulated.Daylight
In October, the average length of the day in Perham, Maine, is 10h and 52min.On the first day of October, sunrise is at 6:32 am and sunset at 6:11 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 5:18 pm EDT.
Sunshine
The average sunshine in October in Perham is 5.5h.UV index
In October, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high UV index of 2 in October translates into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Frequently asked questions
What is the temperature in October in Perham?
What is the average humidity in October in Perham?
How much does it rain in Perham in October?
When does it start snowing in Perham?
What is the average length of the day in October in Perham?
What time are sunrise and sunset in October in Perham?
How many hours of sunshine does Perham have in October?
What is the UV index intensity in October in Perham?
Average temperature in October
Perham, ME
- Average high temperature in October: 51.1°F
The warmest month (with the highest average high temperature) is July (75°F).
The month with the lowest average high temperature is January (19.4°F).
- Average low temperature in October: 37.4°F
The month with the highest average low temperature is July (54.7°F).
The coldest month (with the lowest average low temperature) is January (4.3°F).
Average pressure in October
Perham, ME
- Average pressure in October: 29.98"Hg
The month with the highest atmospheric pressure is September (30.02"Hg).
The months with the lowest atmospheric pressure are June and July (29.89"Hg).
Average wind speed in October
Perham, ME
- Average wind speed in October: 7.5mph
The windiest months (with the highest average wind speed) are February and March (8.1mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in October
Perham, ME
- Average humidity in October: 81%
The months with the highest relative humidity are February and March (93%).
The month with the lowest relative humidity is May (75%).
Average rainfall in October
Perham, ME
- Average rainfall in October: 2.76"
The wettest month (with the highest rainfall) is April (3.46").
The driest month (with the least rainfall) is February (2.2").
Average rainfall days in October
Perham, ME
- Average rainfall days in October: 15.3 days
The month with the highest number of rainy days is June (16.9 days).
The month with the least rainy days is January (4.2 days).
Average snowfall in October
Perham, ME
- Average snowfall in October: 1.26"
The month with the highest snowfall is January (15.91").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Perham, ME
- Average snowfall days in October: 2.5 days
The month with the highest number of snowfall days is February (21 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Perham, ME
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in October: 5h and 3min
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 6min).
Average sunshine days in October
Perham, ME
- Average sunshine days in October: 12.7 days
The month with the most sunshine days is September (14.7 days).
The month with the least sunshine days is February (7.8 days).
Average UV index in October
Perham, ME
- Average UV index in October: 2
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 October
Perham, ME
- Average cloud cover in October: 52
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 43).
Average visibility in October
Perham, ME
- Average visibility in October: 5mi
The month with the highest visibility is May (6mi).
The months with the lowest visibility are January, February, March, April and December (4mi).
Perham, Maine, USA
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