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
October's onset brings a noticeable temperature drop, falling from a refreshing 67.3°F (19.6°C) in September to a fresh 51.4°F (10.8°C). During October, Superior witnesses a consistent average low-temperature of 31.1°F (-0.5°C).Humidity
The average relative humidity in October in Superior is 75%.Rainfall
In October, in Superior, the rain falls for 12.7 days. Throughout October, 1.77" (45mm) of precipitation is accumulated. In Superior, Montana, during the entire year, the rain falls for 152.1 days and collects up to 22.09" (561mm) of precipitation.Snowfall
Months with snowfall are January through May, September through December. In Superior, in October, snow falls for 2 days, with typically accumulated 0.59" (15mm) of snow. In Superior, during the entire year, snow falls for 90.2 days and aggregates up to 58.15" (1477mm) of snow.Daylight
In Superior, the average length of the day in October is 10h and 51min.On the first day of the month, sunrise is at 7:39 am and sunset at 7:18 pm. On the last day of October, sunrise is at 8:22 am and sunset at 6:23 pm MDT.
Sunshine
The average sunshine in October is 6.7h.UV index
In October, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for average individuals.Note: In October, the maximum UV index of 2 translates into these guidelines:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Frequently asked questions
What is the usual temperature for Superior in October?
What is the average humidity in October in Superior?
How much does it rain in Superior in October?
How much does it snow in Superior in October?
What is the average length of the day in October in Superior?
When is the sunrise / sunset in October in Superior?
How long on average sun shines in October in Superior?
What is the UV index reading in October in Superior?
Average temperature in October
Superior, MT
- Average high temperature in October: 51.4°F
The warmest months (with the highest average high temperature) are July and August (78.8°F).
The month with the lowest average high temperature is December (28.9°F).
- Average low temperature in October: 31.1°F
The month with the highest average low temperature is August (45.7°F).
The coldest month (with the lowest average low temperature) is December (16.2°F).
Average pressure in October
Superior, MT
- Average pressure in October: 30.06"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in October
Superior, MT
- Average wind speed in October: 4.2mph
The windiest month (with the highest average wind speed) is April (4.9mph).
The calmest month (with the lowest average wind speed) is December (4mph).
Average humidity in October
Superior, MT
- Average humidity in October: 75%
The month with the highest relative humidity is January (93%).
The months with the lowest relative humidity are July and August (53%).
Average rainfall in October
Superior, MT
- Average rainfall in October: 1.77"
The wettest month (with the highest rainfall) is January (3.11").
The driest month (with the least rainfall) is August (0.39").
Average rainfall days in October
Superior, MT
- Average rainfall days in October: 12.7 days
The month with the highest number of rainy days is March (19.9 days).
The month with the least rainy days is August (5.9 days).
Average snowfall in October
Superior, MT
- Average snowfall in October: 0.59"
The month with the highest snowfall is February (15.12").
The months with the least snowfall are June, July and August (0").
Average snowfall days in October
Superior, MT
- Average snowfall days in October: 2 days
The month with the highest number of snowfall days is December (20.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Superior, MT
- Average daylight in October: 10h and 5min
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 October: 6h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in October
Superior, MT
- Average sunshine days in October: 15.2 days
The months with the most sunshine days are July and August (23.3 days).
The month with the least sunshine days is March (5.8 days).
Average UV index in October
Superior, MT
- Average UV index in October: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in October
Superior, MT
- Average cloud cover in October: 39
The month with the most cloud cover is February (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 15).
Average visibility in October
Superior, MT
- Average visibility in October: 5mi
The months with the highest visibility are June, July, August and September (6mi).
The months with the lowest visibility are January, February and December (3mi).
Superior, Montana, USA
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