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 brings an increase in the average high-temperature, progressing from an icy 39°F (3.9°C) in March to a chilly 49.6°F (9.8°C). In Rim Rock Colony, the expected average low-temperature for April is a wintry 34°F (1.1°C).Humidity
In April, the average relative humidity in Rim Rock Colony is 62%.Rainfall
In April, in Rim Rock Colony, the rain falls for 8.3 days. Throughout April, 0.94" (24mm) of precipitation is accumulated. In Rim Rock Colony, Montana, during the entire year, the rain falls for 70.4 days and collects up to 8.46" (215mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. In Rim Rock Colony, in April, during 5 snowfall days, 2.44" (62mm) of snow is typically accumulated. In Rim Rock Colony, during the entire year, snow falls for 54.3 days and aggregates up to 19.49" (495mm) of snow.Daylight
In April, the average length of the day in Rim Rock Colony is 13h and 45min.On the first day of the month, sunrise is at 7:03 am and sunset at 8:00 pm. On the last day of April, in Rim Rock Colony, sunrise is at 6:07 am and sunset at 8:43 pm MDT.
Sunshine
In April, the average sunshine is 9.3h.UV index
In Rim Rock Colony, Montana, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In April, the UV index of 3 transforms into the following advice:
Put precautions into practice - Guidance to elude sunburn is provided. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
What is the usual temperature for Rim Rock Colony in April?
What is the average humidity in April in Rim Rock Colony?
How much does it rain in Rim Rock Colony in April?
How much does it snow in Rim Rock Colony in April?
How many hours of daylight does Rim Rock Colony have in April?
When are sunrise and sunset in April in Rim Rock Colony?
How many hours of sunshine does Rim Rock Colony have in April?
What is the UV index reading in April in Rim Rock Colony?
Average temperature in April
Rim Rock Colony, MT
- Average high temperature in April: 49.6°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is December (27.1°F).
- Average low temperature in April: 34°F
The month with the highest average low temperature is August (55.2°F).
The coldest month (with the lowest average low temperature) is December (15.3°F).
Average pressure in April
Rim Rock Colony, MT
- Average pressure in April: 29.95"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in April
Rim Rock Colony, MT
- Average wind speed in April: 11.2mph
The windiest month (with the highest average wind speed) is January (11.8mph).
The calmest months (with the lowest average wind speed) are July and August (8.8mph).
Average humidity in April
Rim Rock Colony, MT
- Average humidity in April: 62%
The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is August (43%).
Average rainfall in April
Rim Rock Colony, MT
- Average rainfall in April: 0.94"
The wettest month (with the highest rainfall) is June (1.77").
The driest month (with the least rainfall) is July (0.31").
Average rainfall days in April
Rim Rock Colony, MT
- Average rainfall days in April: 8.3 days
The month with the highest number of rainy days is May (10.4 days).
The month with the least rainy days is November (2.6 days).
Average snowfall in April
Rim Rock Colony, MT
- Average snowfall in April: 2.44"
The month with the highest snowfall is February (3.58").
The months with the least snowfall are June, July and August (0").
Average snowfall days in April
Rim Rock Colony, MT
- Average snowfall days in April: 5 days
The month with the highest number of snowfall days is December (10.2 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
Rim Rock Colony, MT
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in April: 9h and 2min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).
Average sunshine days in April
Rim Rock Colony, MT
- Average sunshine days in April: 17.4 days
The month with the most sunshine days is July (23.5 days).
The month with the least sunshine days is April (17.4 days).
Average UV index in April
Rim Rock Colony, MT
- Average UV index in April: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in April
Rim Rock Colony, MT
- Average cloud cover in April: 37
The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 15).
Average visibility in April
Rim Rock Colony, MT
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Rim Rock Colony, Montana, USA
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