Contents
- Weather in February
- Frequently asked questions
- Average temperature in February
- Average pressure in February
- Average wind speed in February
- Average humidity in February
- Average rainfall in February
- Average rainfall days in February
- Average snowfall in February
- Average snowfall days in February
- Average daylight in February
- Average sunshine in February
- Average sunshine days in February
- Average UV index in February
- Average cloud cover in February
- Average visibility in February
Weather in February
Temperature
Welcoming February, East Helena notes an average high-temperature of a still freezing cold 29.7°F (-1.3°C), nearly consistent with January's 30.4°F (-0.9°C). In East Helena, February is marked by an average low-temperature of 14.7°F (-9.6°C).Humidity
In East Helena, the average relative humidity in February is 83%.Rainfall
In East Helena, during February, the rain falls for 7.4 days and regularly aggregates up to 0.87" (22mm) of precipitation. In East Helena, during the entire year, the rain falls for 123.7 days and collects up to 12.4" (315mm) of precipitation.Snowfall
Months with snowfall are January through May, September through December. The month with the most snowfall in East Helena is February, when snow falls for 16.2 days and typically aggregates up to 6.18" (157mm) of snow.Daylight
In February, the average length of the day is 10h and 21min.On the first day of February, sunrise is at 7:51 am and sunset at 5:30 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 6:12 pm MST.
Sunshine
In February, the average sunshine is 6h.UV index
The month with the lowest UV index in East Helena is February, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index, 1 during February, leads to the following recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is February in East Helena?
What is the average humidity in February in East Helena?
How much does it rain in East Helena in February?
What is the snowiest month in East Helena?
How many days does it snow in February in East Helena?
How many hours of daylight does East Helena have in February?
When is the sunrise / sunset in February in East Helena?
How many hours of sunshine does East Helena have in February?
When is the lowest UV index in East Helena?
How high is the UV index in February in East Helena?
Average temperature in February
East Helena, MT
- Average high temperature in February: 29.7°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is December (27.7°F).
- Average low temperature in February: 14.7°F
The month with the highest average low temperature is July (50.4°F).
The coldest month (with the lowest average low temperature) is December (14.2°F).
Average pressure in February
East Helena, MT
- Average pressure in February: 30.13"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in February
East Helena, MT
- Average wind speed in February: 6.5mph
The windiest month (with the highest average wind speed) is November (7.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in February
East Helena, MT
- Average humidity in February: 83%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are July and August (46%).
Average rainfall in February
East Helena, MT
- Average rainfall in February: 0.87"
The wettest month (with the highest rainfall) is June (2.01").
The driest months (with the least rainfall) are January and December (0.63").
Average rainfall days in February
East Helena, MT
- Average rainfall days in February: 7.4 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is November (7 days).
Average snowfall in February
East Helena, MT
- Average snowfall in February: 6.18"
The month with the highest snowfall is February (6.18").
The months with the least snowfall are June, July and August (0").
Average snowfall days in February
East Helena, MT
- Average snowfall days in February: 16.2 days
The month with the highest number of snowfall days is February (16.2 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in February /
Average sunshine in February
East Helena, MT
- Average daylight in February: 10h and 2min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in February: 6h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in February
East Helena, MT
- Average sunshine days in February: 10.4 days
The month with the most sunshine days is July (20.5 days).
The month with the least sunshine days is April (9.8 days).
Average UV index in February
East Helena, MT
- Average UV index in February: 1
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in February
East Helena, MT
- Average cloud cover in February: 47
The month with the most cloud cover is February (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 15).
Average visibility in February
East Helena, MT
- Average visibility in February: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
East Helena, Montana, USA
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