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 Dell transitions into April, a rise in the average high-temperature is observed, moving from a wintry 34.3°F (1.3°C) in March to a frosty 44.1°F (6.7°C). Dell records an average low of 26.4°F (-3.1°C) throughout the nights in April.Humidity
The average relative humidity in April in Dell is 69%.Rainfall
In April, the rain falls for 12.3 days. Throughout April, 1.22" (31mm) of precipitation is accumulated. Throughout the year, there are 103.2 rainfall days, and 9.84" (250mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through June, September through December. April is the month with the most snowfall. Snow falls for 10.8 days and accumulates 4.96" (126mm) of snow.Daylight
The average length of the day in April in Dell is 13h and 31min.On the first day of April, sunrise is at 7:09 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 8:35 pm MDT.
Sunshine
In April, the average sunshine in Dell is 9.6h.UV index
In April, the average daily maximum UV index in Dell, Montana, is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The average daily UV index of 2 in April transforms into the following instructions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
How cold does it get in Dell in April?
What is the average humidity in April in Dell?
How much does it rain in Dell in April?
What is the snowiest month in Dell?
How many days does it snow in April in Dell?
How many hours of daylight does Dell have in April?
When are sunrise and sunset in April in Dell?
How long on average sun shines in April in Dell?
What is the UV index intensity in April in Dell?
Average temperature in April
Dell, MT
- Average high temperature in April: 44.1°F
The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is December (24.3°F).
- Average low temperature in April: 26.4°F
The month with the highest average low temperature is July (47.1°F).
The coldest month (with the lowest average low temperature) is December (9.9°F).
Average pressure in April
Dell, MT
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is January (30.25"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in April
Dell, MT
- Average wind speed in April: 6.8mph
The windiest months (with the highest average wind speed) are November and December (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in April
Dell, MT
- Average humidity in April: 69%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are July and August (43%).
Average rainfall in April
Dell, MT
- Average rainfall in April: 1.22"
The wettest month (with the highest rainfall) is June (1.73").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days in April
Dell, MT
- Average rainfall days in April: 12.3 days
The month with the highest number of rainy days is May (13.7 days).
The month with the least rainy days is January (4.6 days).
Average snowfall in April
Dell, MT
- Average snowfall in April: 4.96"
The month with the highest snowfall is April (4.96").
The months with the least snowfall are July and August (0").
Average snowfall days in April
Dell, MT
- Average snowfall days in April: 10.8 days
The month with the highest number of snowfall days is February (13.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
Dell, 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: 9h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in April
Dell, MT
- Average sunshine days in April: 10.7 days
The month with the most sunshine days is July (20.7 days).
The month with the least sunshine days is April (10.7 days).
Average UV index in April
Dell, MT
- Average UV index in April: 2
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in April
Dell, MT
- Average cloud cover in April: 36
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 13).
Average visibility in April
Dell, MT
- Average visibility in April: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is February (4mi).
Dell, Montana, USA
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