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
In Evergreen, the average high-temperature in October significantly decreases from a comfortable 65.7°F (18.7°C) in September to a chilly 48.7°F (9.3°C). Evergreen reports an average low-temperature of 31.1°F (-0.5°C) during the nights of October.Humidity
In October, the average relative humidity is 75%.Rainfall
In Evergreen, in October, during 13.5 rainfall days, 1.42" (36mm) of precipitation is typically accumulated. In Evergreen, during the entire year, the rain falls for 142.8 days and collects up to 17.36" (441mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. In Evergreen, in October, during 3.9 snowfall days, 1.26" (32mm) of snow is typically accumulated. In Evergreen, during the entire year, snow falls for 104.7 days and aggregates up to 51.34" (1304mm) of snow.Daylight
The average length of the day in October is 10h and 48min.On the first day of the month, sunrise is at 7:37 am and sunset at 7:15 pm. On the last day of October, sunrise is at 8:22 am and sunset at 6:19 pm MDT.
Sunshine
In October, the average sunshine is 6.8h.UV index
In October, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index of 2 during October leads to these instructions:
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. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October?
What is the average humidity in October?
How many days does it rain in October?
How many days does it snow in October in Evergreen?
How many hours of daylight does Evergreen have in October?
When are sunrise and sunset in October?
How long on average sun shines in October in Evergreen?
What is the UV index intensity in October?
Average temperature in October
Evergreen, MT
- Average high temperature in October: 48.7°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is December (25.9°F).
- Average low temperature in October: 31.1°F
The month with the highest average low temperature is August (46.4°F).
The coldest month (with the lowest average low temperature) is February (14.4°F).
Average pressure in October
Evergreen, MT
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in October
Evergreen, MT
- Average wind speed in October: 4.1mph
The windiest month (with the highest average wind speed) is April (4.7mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).
Average humidity in October
Evergreen, MT
- Average humidity in October: 75%
The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is August (55%).
Average rainfall in October
Evergreen, MT
- Average rainfall in October: 1.42"
The wettest month (with the highest rainfall) is June (2.05").
The driest month (with the least rainfall) is August (0.55").
Average rainfall days in October
Evergreen, MT
- Average rainfall days in October: 13.5 days
The month with the highest number of rainy days is April (17.9 days).
The month with the least rainy days is August (6.6 days).
Average snowfall in October
Evergreen, MT
- Average snowfall in October: 1.26"
The month with the highest snowfall is January (11.3").
The months with the least snowfall are June, July and August (0").
Average snowfall days in October
Evergreen, MT
- Average snowfall days in October: 3.9 days
The month with the highest number of snowfall days is December (21.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Evergreen, MT
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in October: 6h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in October
Evergreen, MT
- Average sunshine days in October: 14.1 days
The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is February (6.8 days).
Average UV index in October
Evergreen, MT
- Average UV index in October: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in October
Evergreen, MT
- Average cloud cover in October: 36
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 15).
Average visibility in October
Evergreen, MT
- Average visibility in October: 6mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).
Evergreen, Montana, USA
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