April weather forecastProctor, MT
April
Weather in April
April in Proctor, Montana, is a frosty spring month, with an average temperature fluctuating between 29.7°F (-1.3°C) and 47.8°F (8.8°C).Temperature
As Proctor transitions into April, the average high-temperature is observed to rise from a cold 38.3°F (3.5°C) in March to a frosty 47.8°F (8.8°C). Proctor's nights in April cool down to an average low-temperature of 29.7°F (-1.3°C).Humidity
In April, the average relative humidity is 76%.Rainfall
In Proctor, Montana, during April, the rain falls for 15.9 days and regularly aggregates up to 1.73" (44mm) of precipitation. In Proctor, during the entire year, the rain falls for 129.8 days and collects up to 16.42" (417mm) of precipitation.Snowfall
January through June, September through December are months with snowfall in Proctor, Montana. In Proctor, in April, during 9.8 snowfall days, 4.25" (108mm) of snow is typically accumulated. In Proctor, during the entire year, snow falls for 117.4 days and aggregates up to 58.62" (1489mm) of snow.Daylight
The average length of the day in April is 13h and 41min.On the first day of April in Proctor, sunrise is at 7:13 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 8:49 pm MDT.
Sunshine
The average sunshine in April is 8.2h.UV index
In April, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In April, a daily UV index of 2 turns into the following recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Proctor, MT
- Average high temperature in April: 47.8°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is December (27.1°F).
- Average low temperature in April: 29.7°F
The month with the highest average low temperature is July (48.4°F).
The coldest months (with the lowest average low temperature) are January and December (16.2°F).
Average pressure in April
Proctor, MT
- Average pressure in April: 29.99"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
Proctor, MT
- Average wind speed in April: 4.7mph
The windiest month (with the highest average wind speed) is April (4.7mph).
The calmest months (with the lowest average wind speed) are August and December (3.6mph).
Average humidity in April
Proctor, MT
- Average humidity in April: 76%
The month with the highest relative humidity is January (93%).
The months with the lowest relative humidity are July and August (52%).
Average rainfall in April
Proctor, MT
- Average rainfall in April: 1.73"
The wettest month (with the highest rainfall) is June (1.89").
The driest month (with the least rainfall) is July (0.59").
Average rainfall days in April
Proctor, MT
- Average rainfall days in April: 15.9 days
The month with the highest number of rainy days is April (15.9 days).
The month with the least rainy days is December (6.5 days).
Average snowfall in April
Proctor, MT
- Average snowfall in April: 4.25"
The month with the highest snowfall is December (12.36").
The months with the least snowfall are July and August (0").
Average snowfall days in April
Proctor, MT
- Average snowfall days in April: 9.8 days
The month with the highest number of snowfall days is January (22.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
Proctor, MT
- Average daylight in April: 13h and 42min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in April: 8h and 12min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in April
Proctor, MT
- Average sunshine days in April: 9.1 days
The month with the most sunshine days is July (20.8 days).
The month with the least sunshine days is February (7.1 days).
Average UV index in April
Proctor, 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
Proctor, MT
- Average cloud cover in April: 47
The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 15).
Average visibility in April
Proctor, MT
- Average visibility in April: 5mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).
