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
The beginning of April marks a minor shift in the average high-temperature, moving from March's 34.2°F (1.2°C) to a still wintry 42.1°F (5.6°C). During April, Wise River's temperature falls to a steady low-temperature average of 23.9°F (-4.5°C).Humidity
The average relative humidity in April is 78%.Rainfall
In Wise River, in April, it is raining for 14.4 days, with typically 2.13" (54mm) of accumulated precipitation. Throughout the year, in Wise River, there are 128.3 rainfall days, and 16.57" (421mm) of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall in Wise River. In Wise River, in April, snow falls for 14.2 days, with typically accumulated 9.53" (242mm) of snow. Throughout the year, there are 110.5 snowfall days, and 59.8" (1519mm) of snow is accumulated.Daylight
In April, the average length of the day in Wise River is 13h and 34min.On the first day of the month, sunrise is at 7:10 am and sunset at 8:00 pm. On the last day of April, in Wise River, sunrise is at 6:19 am and sunset at 8:38 pm MDT.
Sunshine
In April, the average sunshine in Wise River is 8.6h.UV index
In Wise River, the average daily maximum UV index in April is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 2 in April converts into the following recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Wise River in April?
What is the average humidity in April in Wise River?
How many days does it rain in April in Wise River?
How much does it snow in Wise River in April?
How many hours of daylight does Wise River have in April?
When is the sunrise / sunset in April in Wise River?
How many hours of sunshine does Wise River have in April?
What is the UV index intensity in April in Wise River?
Average temperature in April
Wise River, MT
- Average high temperature in April: 42.1°F
The warmest month (with the highest average high temperature) is July (75.4°F).
The month with the lowest average high temperature is December (25.3°F).
- Average low temperature in April: 23.9°F
The month with the highest average low temperature is July (45.3°F).
The coldest month (with the lowest average low temperature) is December (10.4°F).
Average pressure in April
Wise River, MT
- Average pressure in April: 29.99"Hg
The month with the highest atmospheric pressure is January (30.21"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in April
Wise River, MT
- Average wind speed in April: 6.3mph
The windiest month (with the highest average wind speed) is January (6.7mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in April
Wise River, MT
- Average humidity in April: 78%
The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are July and August (50%).
Average rainfall in April
Wise River, MT
- Average rainfall in April: 2.13"
The wettest months (with the highest rainfall) are May and June (2.44").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days in April
Wise River, MT
- Average rainfall days in April: 14.4 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in April
Wise River, MT
- Average snowfall in April: 9.53"
The month with the highest snowfall is February (10.51").
The months with the least snowfall are July and August (0").
Average snowfall days in April
Wise River, MT
- Average snowfall days in April: 14.2 days
The month with the highest number of snowfall days is February (19.6 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
Wise River, MT
- Average daylight in April: 13h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in April: 8h 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: 5h and 18min).
Average sunshine days in April
Wise River, MT
- Average sunshine days in April: 8 days
The month with the most sunshine days is August (17.8 days).
The month with the least sunshine days is April (8 days).
Average UV index in April
Wise River, MT
- Average UV index in April: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are February and December (UV index 1).
Average cloud cover in April
Wise River, MT
- Average cloud cover in April: 46
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in April
Wise River, MT
- Average visibility in April: 5mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
Wise River, Montana, USA
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