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
As Grahams Place welcomes April, the average high-temperature displays a subtle shift, adjusting from a freezing cold 30.6°F (-0.8°C) in March to a wintry 37.8°F (3.2°C). April nights cool down to an average low-temperature of 19.4°F (-7°C).Humidity
In Grahams Place, the average relative humidity in April is 87%.Rainfall
In April, the rain falls for 12.5 days. Throughout April, 3.07" (78mm) of precipitation is accumulated. Throughout the year, there are 123.8 rainfall days, and 24.53" (623mm) of precipitation is accumulated.Snowfall
January through July, September through December are months with snowfall. In April, it is snowing for 20.7 days. Throughout April, 18.86" (479mm) of snow is accumulated. In Grahams Place, during the entire year, snow falls for 165.6 days and aggregates up to 125.16" (3179mm) of snow.Daylight
The average length of the day in April is 13h and 32min.On the first day of April, sunrise is at 7:05 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 8:30 pm MDT.
Sunshine
The average sunshine in April is 7.4h.UV index
The months with the lowest UV index are January through April, October through December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index, 1 in April, converts into the following recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Stay sun-safe with clothing that is both closely woven and worn loosely. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is April cold?
What is the average humidity in April?
How many days does it rain in April?
How much does it snow in April?
How many hours of daylight does Grahams Place have in April?
What time are sunrise and sunset in April?
How long on average sun shines in April?
What is the month with the lowest UV index?
What is the UV index intensity in April?
Average temperature in April
Grahams Place, MT
- Average high temperature in April: 37.8°F
The warmest month (with the highest average high temperature) is July (73.2°F).
The month with the lowest average high temperature is December (20.5°F).
- Average low temperature in April: 19.4°F
The month with the highest average low temperature is August (43°F).
The coldest month (with the lowest average low temperature) is December (4.8°F).
Average pressure in April
Grahams Place, MT
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is January (30.24"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in April
Grahams Place, MT
- Average wind speed in April: 5.8mph
The windiest months (with the highest average wind speed) are January, February, March, June, November and December (6.2mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in April
Grahams Place, MT
- Average humidity in April: 87%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is August (52%).
Average rainfall in April
Grahams Place, MT
- Average rainfall in April: 3.07"
The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is July (0.91").
Average rainfall days in April
Grahams Place, MT
- Average rainfall days in April: 12.5 days
The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is January (4 days).
Average snowfall in April
Grahams Place, MT
- Average snowfall in April: 18.86"
The month with the highest snowfall is February (20.67").
The month with the least snowfall is August (0").
Average snowfall days in April
Grahams Place, MT
- Average snowfall days in April: 20.7 days
The month with the highest number of snowfall days is March (26.4 days).
The month with the least snowfall days is August (0 days).
Average daylight in April /
Average sunshine in April
Grahams Place, MT
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in April: 7h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The months with the least sunshine are January and February (Average sunshine: 3h and 36min).
Average sunshine days in April
Grahams Place, MT
- Average sunshine days in April: 4 days
The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is May (3.8 days).
Average UV index in April
Grahams Place, MT
- Average UV index in April: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).
Average cloud cover in April
Grahams Place, MT
- Average cloud cover in April: 54
The month with the most cloud cover is February (Cloud cover 73).
The months with the least cloud cover are July and August (Cloud cover 17).
Average visibility in April
Grahams Place, MT
- Average visibility in April: 4mi
The months with the highest visibility are June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (3mi).
Grahams Place, Montana, USA
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