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
The shift into October is characterized by a noticeable reduction in the average high-temperature, decreasing from September's agreeable 72.3°F (22.4°C) to a fresh 55°F (12.8°C). An average low-temperature of 39.9°F (4.4°C) is recorded during the nights in October.Humidity
In October, the average relative humidity is 59%.Rainfall
In Sidney, Montana, during October, the rain falls for 6.5 days and regularly aggregates up to 0.51" (13mm) of precipitation. In Sidney, during the entire year, the rain falls for 85.7 days and collects up to 8.5" (216mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 2.4 snowfall days, it receives 0.31" (8mm) of snow. In Sidney, during the entire year, snow falls for 56.1 days and aggregates up to 8.94" (227mm) of snow.Daylight
In Sidney, the average length of the day in October is 10h and 50min.On the first day of the month, sunrise is at 6:56 am and sunset at 6:35 pm. On the last day of October, in Sidney, sunrise is at 7:40 am and sunset at 5:39 pm MDT.
Sunshine
In October, the average sunshine is 6.2h.UV index
In October, the average daily maximum UV index in Sidney, Montana, is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index, 2 during October, leads to the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Stay sun-safe with clothing that is both closely woven and worn loosely. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Frequently asked questions
What are the temperatures in Sidney in October?
What is the average humidity in October in Sidney?
How many days does it rain in October in Sidney?
When does it start snowing in Sidney?
How many hours of daylight does Sidney have in October?
What time are sunrise and sunset in October in Sidney?
How long on average sun shines in October in Sidney?
What is the UV index reading in October in Sidney?
Average temperature in October
Sidney, MT
- Average high temperature in October: 55°F
The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (23.4°F).
- Average low temperature in October: 39.9°F
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).
Average pressure in October
Sidney, MT
- Average pressure in October: 29.97"Hg
The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in October
Sidney, MT
- Average wind speed in October: 11.1mph
The windiest months (with the highest average wind speed) are April and October (11.1mph).
The calmest month (with the lowest average wind speed) is February (9.2mph).
Average humidity in October
Sidney, MT
- Average humidity in October: 59%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (45%).
Average rainfall in October
Sidney, MT
- Average rainfall in October: 0.51"
The wettest month (with the highest rainfall) is July (1.34").
The driest month (with the least rainfall) is January (0.24").
Average rainfall days in October
Sidney, MT
- Average rainfall days in October: 6.5 days
The month with the highest number of rainy days is June (11.4 days).
The months with the least rainy days are January and February (3.2 days).
Average snowfall in October
Sidney, MT
- Average snowfall in October: 0.31"
The month with the highest snowfall is February (1.77").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Sidney, MT
- Average snowfall days in October: 2.4 days
The month with the highest number of snowfall days is February (12 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Sidney, 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 30min).
- Average sunshine in October: 6h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in October
Sidney, MT
- Average sunshine days in October: 20.5 days
The month with the most sunshine days is September (20.7 days).
The month with the least sunshine days is April (15.8 days).
Average UV index in October
Sidney, MT
- Average UV index in October: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in October
Sidney, MT
- Average cloud cover in October: 34
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 18).
Average visibility in October
Sidney, MT
- Average visibility in October: 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).
Sidney, Montana, USA
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