April weather forecastIronwood, MI
April
Weather in April
April is a chilly spring month in Ironwood, Michigan, with an average temperature varying between 31.5°F (-0.3°C) and 45.5°F (7.5°C).Temperature
April's arrival signals an increase in average high-temperatures, moving from March's wintry 34.2°F (1.2°C) to a frosty 45.5°F (7.5°C). April nights are marked by an average temperature drop to a freezing cold 31.5°F (-0.3°C).Humidity
The average relative humidity in April in Ironwood is 78%.Rainfall
In Ironwood, in April, it is raining for 10.1 days, with typically 1.73" (44mm) of accumulated precipitation. In Ironwood, during the entire year, the rain falls for 104.6 days and collects up to 16.5" (419mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Ironwood, in April, during 10.1 snowfall days, 4.45" (113mm) of snow is typically accumulated. In Ironwood, during the entire year, snow falls for 113.9 days and aggregates up to 38.5" (978mm) of snow.Daylight
In Ironwood, the average length of the day in April is 13h and 37min.On the first day of April, sunrise is at 6:38 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:09 pm CDT.
Sunshine
The average sunshine in April is 6.6h.UV index
The average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: The UV index of 3 in April translates into these instructions:
Guard yourself - Avoiding sunburn is suggested. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Ironwood, MI
- Average high temperature in April: 45.5°F
The warmest month (with the highest average high temperature) is July (76.3°F).
The month with the lowest average high temperature is January (19.2°F).
- Average low temperature in April: 31.5°F
The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (9°F).
Average pressure in April
Ironwood, MI
- Average pressure in April: 29.98"Hg
The months with the highest atmospheric pressure are February and March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in April
Ironwood, MI
- Average wind speed in April: 8.6mph
The windiest months (with the highest average wind speed) are January and November (9.6mph).
The calmest months (with the lowest average wind speed) are June, July and August (7mph).
Average humidity in April
Ironwood, MI
- Average humidity in April: 78%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is May (72%).
Average rainfall in April
Ironwood, MI
- Average rainfall in April: 1.73"
The wettest month (with the highest rainfall) is May (1.89").
The driest month (with the least rainfall) is February (0.91").
Average rainfall days in April
Ironwood, MI
- Average rainfall days in April: 10.1 days
The month with the highest number of rainy days is June (13.1 days).
The month with the least rainy days is January (1.8 days).
Average snowfall in April
Ironwood, MI
- Average snowfall in April: 4.45"
The month with the highest snowfall is December (8.35").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in April
Ironwood, MI
- Average snowfall days in April: 10.1 days
The month with the highest number of snowfall days is January (23.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Ironwood, MI
- Average daylight in April: 13h and 36min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in April: 6h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 1h and 54min).
Average sunshine days in April
Ironwood, MI
- Average sunshine days in April: 11.7 days
The month with the most sunshine days is July (16.3 days).
The month with the least sunshine days is January (7.8 days).
Average UV index in April
Ironwood, MI
- 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, November and December (UV index 1).
Average cloud cover in April
Ironwood, MI
- Average cloud cover in April: 57
The month with the most cloud cover is January (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in April
Ironwood, MI
- Average visibility in April: 5mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (4mi).
