October weather forecastLima, MT
October
Weather in October
October, the same as September, in Lima, Montana, is a frosty autumn month, with an average temperature ranging between min 31.3°F (-0.4°C) and max 49.1°F (9.5°C).Temperature
October is marked by a significant decrease, with the average high-temperature retreating from an enjoyable 65.8°F (18.8°C) in September to a chilly 49.1°F (9.5°C). Lima's temperature tends to fall to an average low of 31.3°F (-0.4°C) during the nights of October.Humidity
The average relative humidity in October in Lima is 61%.Rainfall
In Lima, in October, it is raining for 8.8 days, with typically 0.75" (19mm) of accumulated precipitation. Throughout the year, there are 103.2 rainfall days, and 9.84" (250mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through June, September through December. In Lima, during October, snow falls for 5.3 days and regularly aggregates up to 2.99" (76mm) of snow. Throughout the year, there are 81.9 snowfall days, and 31.65" (804mm) of snow is accumulated.Daylight
In October, the average length of the day is 10h and 58min.On the first day of the month, sunrise is at 7:29 am and sunset at 7:10 pm. On the last day of October, sunrise is at 8:07 am and sunset at 6:20 pm MDT.
Sunshine
In October, the average sunshine is 7.3h.UV index
In Lima, the average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In October, a daily maximum UV index of 2 leads to the following instructions:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. To protect against the Sun's most potent rays, avoid direct exposure around midday. Experience reduced UV exposure by about half when donning a wide-brim hat. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Lima, MT
- Average high temperature in October: 49.1°F
The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is December (24.3°F).
- Average low temperature in October: 31.3°F
The month with the highest average low temperature is July (47.1°F).
The coldest month (with the lowest average low temperature) is December (9.9°F).
Average pressure in October
Lima, MT
- Average pressure in October: 30.07"Hg
The month with the highest atmospheric pressure is January (30.25"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in October
Lima, MT
- Average wind speed in October: 6.6mph
The windiest months (with the highest average wind speed) are November and December (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in October
Lima, MT
- Average humidity in October: 61%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are July and August (43%).
Average rainfall in October
Lima, MT
- Average rainfall in October: 0.75"
The wettest month (with the highest rainfall) is June (1.73").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days in October
Lima, MT
- Average rainfall days in October: 8.8 days
The month with the highest number of rainy days is May (13.7 days).
The month with the least rainy days is January (4.6 days).
Average snowfall in October
Lima, MT
- Average snowfall in October: 2.99"
The month with the highest snowfall is April (4.96").
The months with the least snowfall are July and August (0").
Average snowfall days in October
Lima, MT
- Average snowfall days in October: 5.3 days
The month with the highest number of snowfall days is February (13.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in October /
Average sunshine in October
Lima, MT
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in October: 7h and 18min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in October
Lima, MT
- Average sunshine days in October: 17.3 days
The month with the most sunshine days is July (20.7 days).
The month with the least sunshine days is April (10.7 days).
Average UV index in October
Lima, MT
- Average UV index in October: 2
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in October
Lima, MT
- Average cloud cover in October: 25
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 13).
Average visibility in October
Lima, MT
- Average visibility in October: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is February (4mi).
