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
With the onset of April, the average high-temperature slightly shifts from March's icy 39°F (3.9°C) to a frosty 48.9°F (9.4°C). In the month of April, the average low-temperature usually rests at a freezing cold 29.7°F (-1.3°C).Humidity
In Ronan, the average relative humidity in April is 75%.Rainfall
In Ronan, in April, during 19.3 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. Throughout the year, there are 158.1 rainfall days, and 18.94" (481mm) of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. In Ronan, in April, during 7.8 snowfall days, 3.82" (97mm) of snow is typically accumulated. Throughout the year, there are 91.8 snowfall days, and 46.3" (1176mm) of snow is accumulated.Daylight
In April, the average length of the day in Ronan is 13h and 40min.On the first day of the month, sunrise is at 7:13 am and sunset at 8:06 pm. On the last day of April, in Ronan, sunrise is at 6:19 am and sunset at 8:47 pm MDT.
Sunshine
In April, the average sunshine is 8.7h.UV index
In April, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for average individuals.Note: An average UV index of 2 in April transforms into this advice:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Stay sun-safe with clothing that is both closely woven and worn loosely. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature?
What is the average humidity in April in Ronan?
How many days does it rain in April?
How many days does it snow in April?
What is the average length of the day in April?
What time are sunrise and sunset in April in Ronan?
How many hours of sunshine does Ronan have in April?
What is the UV index intensity in April?
Average temperature in April
Ronan, MT
- Average high temperature in April: 48.9°F
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is December (28.6°F).
- Average low temperature in April: 29.7°F
The month with the highest average low temperature is August (48.6°F).
The coldest month (with the lowest average low temperature) is December (16.7°F).
Average pressure in April
Ronan, MT
- Average pressure in April: 29.99"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in April
Ronan, MT
- Average wind speed in April: 4.8mph
The windiest month (with the highest average wind speed) is April (4.8mph).
The calmest month (with the lowest average wind speed) is December (3.9mph).
Average humidity in April
Ronan, MT
- Average humidity in April: 75%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (50%).
Average rainfall in April
Ronan, MT
- Average rainfall in April: 2.24"
The wettest month (with the highest rainfall) is June (2.44").
The driest month (with the least rainfall) is August (0.55").
Average rainfall days in April
Ronan, MT
- Average rainfall days in April: 19.3 days
The month with the highest number of rainy days is April (19.3 days).
The month with the least rainy days is August (6.6 days).
Average snowfall in April
Ronan, MT
- Average snowfall in April: 3.82"
The month with the highest snowfall is February (10.39").
The months with the least snowfall are June, July and August (0").
Average snowfall days in April
Ronan, MT
- Average snowfall days in April: 7.8 days
The month with the highest number of snowfall days is February (18.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Ronan, 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: 8h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in April
Ronan, MT
- Average sunshine days in April: 7.4 days
The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is February (7.2 days).
Average UV index in April
Ronan, 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 February and December (UV index 1).
Average cloud cover in April
Ronan, MT
- Average cloud cover in April: 43
The months with the most cloud cover are January and February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in April
Ronan, 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 and December (4mi).
Ronan, Montana, USA
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