Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
April sees a marginal temperature increase, moving from an icy 38.8°F (3.8°C) in March to a frosty 47.1°F (8.4°C). April in Saint Regis, Montana, witnesses an average low-temperature hovering around a subzero cold 27.9°F (-2.3°C).Humidity
In Saint Regis, the average relative humidity in April is 81%.Rainfall
In Saint Regis, in April, during 19.2 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. Throughout the year, there are 152.1 rainfall days, and 22.09" (561mm) of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall in Saint Regis, Montana. In April, it is snowing for 5.9 days. Throughout April, 2.17" (55mm) of snow is accumulated. Throughout the year, in Saint Regis, Montana, there are 90.2 snowfall days, and 58.15" (1477mm) of snow is accumulated.Daylight
In April, the average length of the day in Saint Regis, Montana, is 13h and 40min.On the first day of the month, sunrise is at 7:17 am and sunset at 8:10 pm. On the last day of April, sunrise is at 6:24 am and sunset at 8:51 pm MDT.
Sunshine
In April, the average sunshine is 7.8h.UV index
In Saint Regis, the average daily maximum UV index in April is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: In April, a daily maximum UV index of 2 leads to the following instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Saint Regis?
What is the average humidity in April in Saint Regis?
How many days does it rain in April in Saint Regis?
How much does it snow in Saint Regis in April?
How many hours of daylight does Saint Regis have in April?
What time are sunrise and sunset in April in Saint Regis?
How long on average sun shines in April in Saint Regis?
What is the UV index intensity in April in Saint Regis?
Average temperature in April
Saint Regis, MT
- Average high temperature in April: 47.1°F
The warmest months (with the highest average high temperature) are July and August (78.8°F).
The month with the lowest average high temperature is December (28.9°F).
- Average low temperature in April: 27.9°F
The month with the highest average low temperature is August (45.7°F).
The coldest month (with the lowest average low temperature) is December (16.2°F).
Average pressure in April
Saint Regis, MT
- Average pressure in April: 30"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Saint Regis, MT
- Average wind speed in April: 4.9mph
The windiest month (with the highest average wind speed) is April (4.9mph).
The calmest month (with the lowest average wind speed) is December (4mph).
Average humidity in April
Saint Regis, MT
- Average humidity in April: 81%
The month with the highest relative humidity is January (93%).
The months with the lowest relative humidity are July and August (53%).
Average rainfall in April
Saint Regis, MT
- Average rainfall in April: 2.24"
The wettest month (with the highest rainfall) is January (3.11").
The driest month (with the least rainfall) is August (0.39").
Average rainfall days in April
Saint Regis, MT
- Average rainfall days in April: 19.2 days
The month with the highest number of rainy days is March (19.9 days).
The month with the least rainy days is August (5.9 days).
Average snowfall in April
Saint Regis, MT
- Average snowfall in April: 2.17"
The month with the highest snowfall is February (15.12").
The months with the least snowfall are June, July and August (0").
Average snowfall days in April
Saint Regis, MT
- Average snowfall days in April: 5.9 days
The month with the highest number of snowfall days is December (20.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Saint Regis, MT
- Average daylight in April: 13h and 4min
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 April: 7h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in April
Saint Regis, MT
- Average sunshine days in April: 7.9 days
The months with the most sunshine days are July and August (23.3 days).
The month with the least sunshine days is March (5.8 days).
Average UV index in April
Saint Regis, MT
- Average UV index in April: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in April
Saint Regis, MT
- Average cloud cover in April: 49
The month with the most cloud cover is February (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 15).
Average visibility in April
Saint Regis, MT
- Average visibility in April: 5mi
The months with the highest visibility are June, July, August and September (6mi).
The months with the lowest visibility are January, February and December (3mi).
Saint Regis, Montana, USA
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