Contents
- Weather in November
- Frequently asked questions
- Average temperature in November
- Average pressure in November
- Average wind speed in November
- Average humidity in November
- Average rainfall in November
- Average rainfall days in November
- Average snowfall in November
- Average snowfall days in November
- Average daylight in November
- Average sunshine in November
- Average sunshine days in November
- Average UV index in November
- Average cloud cover in November
- Average visibility in November
Weather in November
Temperature
Stepping into November, Helena observes a temperature decline, with the average high falling from October's comfortable 63.5°F (17.5°C) to a fresh 50.9°F (10.5°C). In November, the average low-temperature in Helena records at a wintry 35.1°F (1.7°C) during the nights.Humidity
October and November, with an average relative humidity of 70%, are the least humid months in Helena.Rainfall
In Helena, in November, during 6.7 rainfall days, 1.22" (31mm) of precipitation is typically accumulated. Throughout the year, there are 132.3 rainfall days, and 27.28" (693mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Helena, during November, snow falls for 1.3 days and regularly aggregates up to 0.47" (12mm) of snow. Throughout the year, there are 25.5 snowfall days, and 10.91" (277mm) of snow is accumulated.Daylight
In November, the average length of the day in Helena is 9h and 59min.On the first day of November, sunrise is at 7:48 am and sunset at 6:15 pm CDT. On the last day of the month, sunrise is at 7:20 am and sunset at 4:54 pm CST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from CDT to CST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from CST to CDT.
Sunshine
In Helena, the average sunshine in November is 5.8h.UV index
The months with the lowest UV index in Helena are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 2 in November interprets into the following recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Helena in November?
What are the least humid months in Helena?
What is the average humidity in November in Helena?
How much does it rain in Helena in November?
How much does it snow in Helena in November?
How many hours of daylight does Helena have in November?
What time are sunrise and sunset in November in Helena?
When does Daylight Saving Time (DST) end in November in Helena?
How many hours of sunshine does Helena have in November?
What are the months with the lowest UV index in Helena?
What is the UV index reading in November in Helena?
Average temperature in November
Helena, MO
- Average high temperature in November: 50.9°F
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (34.2°F).
- Average low temperature in November: 35.1°F
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).
Average pressure in November
Helena, MO
- Average pressure in November: 30.09"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in November
Helena, MO
- Average wind speed in November: 9.5mph
The windiest months (with the highest average wind speed) are February and March (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).
Average humidity in November
Helena, MO
- Average humidity in November: 70%
The month with the highest relative humidity is June (79%).
The months with the lowest relative humidity are October and November (70%).
Average rainfall in November
Helena, MO
- Average rainfall in November: 1.22"
The wettest month (with the highest rainfall) is May (4.02").
The driest months (with the least rainfall) are January and February (0.94").
Average rainfall days in November
Helena, MO
- Average rainfall days in November: 6.7 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (3.8 days).
Average snowfall in November
Helena, MO
- Average snowfall in November: 0.47"
The month with the highest snowfall is January (3.43").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in November
Helena, MO
- Average snowfall days in November: 1.3 days
The month with the highest number of snowfall days is February (7.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in November /
Average sunshine in November
Helena, MO
- Average daylight in November: 10h and 0min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in November: 5h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in November
Helena, MO
- Average sunshine days in November: 21.1 days
The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in November
Helena, MO
- Average UV index in November: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in November
Helena, MO
- Average cloud cover in November: 33
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in November
Helena, MO
- Average visibility in November: 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).
Helena, Missouri, USA
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