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
With the onset of October, Ennis's weather experiences a distinct temperature drop, moving from an enjoyable 63.5°F (17.5°C) in September to a chilly 45.5°F (7.5°C). Ennis records a consistent low-temperature of 27.5°F (-2.5°C) during October nights.Humidity
In October, the average relative humidity is 70%.Rainfall
In Ennis, in October, it is raining for 7 days, with typically 1.5" (38mm) of accumulated precipitation. Throughout the year, in Ennis, Montana, there are 105.7 rainfall days, and 17.99" (457mm) of precipitation is accumulated.Snowfall
Months with snowfall in Ennis are January through December. In Ennis, in October, snow falls for 12.4 days, with typically accumulated 8.9" (226mm) of snow. In Ennis, during the entire year, snow falls for 136.1 days and aggregates up to 86.93" (2208mm) of snow.Daylight
In October, the average length of the day is 10h and 56min.On the first day of the month, sunrise is at 7:26 am and sunset at 7:06 pm. On the last day of October, sunrise is at 8:05 am and sunset at 6:15 pm MDT.
Sunshine
In Ennis, the average sunshine in October is 6.6h.UV index
The average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: A typical high UV index of 2 in October suggests the following recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Ennis in October?
What is the average humidity in October in Ennis?
How many days does it rain in October in Ennis?
How much does it snow in Ennis in October?
How many hours of daylight does Ennis have in October?
When are sunrise and sunset in October in Ennis?
How long on average sun shines in October in Ennis?
How high is the UV index in October in Ennis?
Average temperature in October
Ennis, MT
- Average high temperature in October: 45.5°F
The warmest month (with the highest average high temperature) is July (74.5°F).
The month with the lowest average high temperature is December (22.3°F).
- Average low temperature in October: 27.5°F
The month with the highest average low temperature is August (46°F).
The coldest month (with the lowest average low temperature) is December (7.7°F).
Average pressure in October
Ennis, MT
- Average pressure in October: 30.06"Hg
The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in October
Ennis, MT
- Average wind speed in October: 6.2mph
The windiest month (with the highest average wind speed) is January (7.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in October
Ennis, MT
- Average humidity in October: 70%
The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is August (50%).
Average rainfall in October
Ennis, MT
- Average rainfall in October: 1.5"
The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is December (0.75").
Average rainfall days in October
Ennis, MT
- Average rainfall days in October: 7 days
The month with the highest number of rainy days is June (16.5 days).
The month with the least rainy days is November (2.9 days).
Average snowfall in October
Ennis, MT
- Average snowfall in October: 8.9"
The month with the highest snowfall is April (14.76").
The month with the least snowfall is August (0.08").
Average snowfall days in October
Ennis, MT
- Average snowfall days in October: 12.4 days
The month with the highest number of snowfall days is April (19.9 days).
The month with the least snowfall days is August (0.3 days).
Average daylight in October /
Average sunshine in October
Ennis, MT
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in October: 6h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in October
Ennis, MT
- Average sunshine days in October: 15 days
The month with the most sunshine days is January (16.3 days).
The month with the least sunshine days is April (6.9 days).
Average UV index in October
Ennis, 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 and February (UV index 1).
Average cloud cover in October
Ennis, MT
- Average cloud cover in October: 33
The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in October
Ennis, MT
- Average visibility in October: 6mi
The months with the highest visibility are June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (4mi).
Ennis, Montana, USA
Weather forecast for your location
2. Allow the app to use your location