April weather forecastDunkirk, MT
April
Weather in April
April in Dunkirk, Montana, is a fresh spring month, with an average temperature ranging between max 52.2°F (11.2°C) and min 35.6°F (2°C).Temperature
April's arrival brings a change in high-temperatures, moving from a cold 40.8°F (4.9°C) in March to a fresh 52.2°F (11.2°C). Dunkirk records a consistent low-temperature of 35.6°F (2°C) during April nights.Humidity
In Dunkirk, the average relative humidity in April is 59%.Rainfall
In Dunkirk, in April, during 10.2 rainfall days, 1.1" (28mm) of precipitation is typically accumulated. Throughout the year, in Dunkirk, there are 84.2 rainfall days, and 9.29" (236mm) of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. In April, in Dunkirk, it is snowing for 5.3 days. Throughout April, 3.19" (81mm) of snow is accumulated. In Dunkirk, during the entire year, snow falls for 53.7 days and aggregates up to 20.47" (520mm) of snow.Daylight
In Dunkirk, the average length of the day in April is 13h and 43min.On the first day of the month, sunrise is at 7:02 am and sunset at 7:57 pm. On the last day of April, in Dunkirk, sunrise is at 6:07 am and sunset at 8:40 pm MDT.
Sunshine
In Dunkirk, the average sunshine in April is 9.1h.UV index
In April, the average daily maximum UV index in Dunkirk, Montana, is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 3 during April translates into the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Dunkirk, MT
- Average high temperature in April: 52.2°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is December (27.7°F).
- Average low temperature in April: 35.6°F
The month with the highest average low temperature is August (58.3°F).
The coldest month (with the lowest average low temperature) is December (15.4°F).
Average pressure in April
Dunkirk, MT
- Average pressure in April: 29.94"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in April
Dunkirk, MT
- Average wind speed in April: 11mph
The windiest month (with the highest average wind speed) is April (11mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).
Average humidity in April
Dunkirk, MT
- Average humidity in April: 59%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (40%).
Average rainfall in April
Dunkirk, MT
- Average rainfall in April: 1.1"
The wettest month (with the highest rainfall) is June (2.01").
The driest months (with the least rainfall) are January and December (0.39").
Average rainfall days in April
Dunkirk, MT
- Average rainfall days in April: 10.2 days
The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is February (3.1 days).
Average snowfall in April
Dunkirk, MT
- Average snowfall in April: 3.19"
The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July and August (0").
Average snowfall days in April
Dunkirk, MT
- Average snowfall days in April: 5.3 days
The month with the highest number of snowfall days is February (10.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in April /
Average sunshine in April
Dunkirk, MT
- Average daylight in April: 13h and 42min
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 24min).
- Average sunshine in April: 9h and 6min
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 24min).
Average sunshine days in April
Dunkirk, MT
- Average sunshine days in April: 14.7 days
The month with the most sunshine days is September (22.2 days).
The month with the least sunshine days is April (14.7 days).
Average UV index in April
Dunkirk, 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
Dunkirk, MT
- Average cloud cover in April: 39
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 15).
Average visibility in April
Dunkirk, 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).
