April weather forecast
Oslo, MN

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Weather in April

April in Oslo, Minnesota, is a chilly spring month, with an average temperature fluctuating between 34.2°F (1.2°C) and 49.3°F (9.6°C).

Temperature

Oslo's transition into April is marked by a clear rise in the average high-temperature, advancing from a cold 32.5°F (0.3°C) in March to a chilly 49.3°F (9.6°C). During April nights, Oslo records an average temperature of 34.2°F (1.2°C).

Humidity

In Oslo, the average relative humidity in April is 68%.

Rainfall

In Oslo, in April, during 9.9 rainfall days, 1.18" (30mm) of precipitation is typically accumulated. In Oslo, during the entire year, the rain falls for 101.5 days and collects up to 18.23" (463mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Oslo, in April, during 5.8 snowfall days, 2.83" (72mm) of snow is typically accumulated. In Oslo, Minnesota, during the entire year, snow falls for 73.3 days and aggregates up to 21.34" (542mm) of snow.

Daylight

The average length of the day in April is 13h and 43min.
On the first day of April, sunrise is at 7:04 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:41 pm CDT.

Sunshine

The average sunshine in April is 7.4h.

UV index

The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: A maximum high UV index of 3 in April translates into the following recommendations:
Guard yourself - Avoiding sunburn is suggested. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Enhance your sun protection with tightly woven, yet airy clothing. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Updated: Jul 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Oslo in April?

An average high-temperature, in April, in Oslo, is 49.3°F (9.6°C) and the average low-temperature is 34.2°F (1.2°C).

What is the average humidity in April?

In Oslo, the average relative humidity in April is 68%.

How much does it rain in April?

In April, in Oslo, the rain falls for 9.9 days. Throughout April, 1.18" (30mm) of precipitation is accumulated.

How many days does it snow in April?

In Oslo, in April, during 5.8 snowfall days, 2.83" (72mm) of snow is typically accumulated.

How many hours of daylight does Oslo have in April?

In Oslo, the average day length in April is 13h and 43min.

When is the sunrise / sunset in April?

On the first day of April, sunrise is at 7:04 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:41 pm CDT.

How many hours of sunshine does Oslo have in April?

The average sunshine duration in April is 7.4h.

How high is the UV index in April?

In April, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Oslo, MN

Average temperature in April - Oslo, MN
  • Average high temperature in April: 49.3°F

The warmest month (with the highest average high temperature) is August (79.9°F).
The month with the lowest average high temperature is January (14°F).

  • Average low temperature in April: 34.2°F

The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (-0.2°F).

Average pressure in April
Oslo, MN

Average pressure in April - Oslo, MN
  • Average pressure in April: 29.99"Hg

The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in April
Oslo, MN

Average wind speed in April - Oslo, MN
  • Average wind speed in April: 10.1mph

The windiest month (with the highest average wind speed) is October (10.5mph).
The calmest months (with the lowest average wind speed) are July and August (8.1mph).

Average humidity in April
Oslo, MN

Average humidity in April - Oslo, MN
  • Average humidity in April: 68%

The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is August (62%).

Average rainfall in April
Oslo, MN

Average rainfall in April - Oslo, MN
  • Average rainfall in April: 1.18"

The wettest month (with the highest rainfall) is June (3.15").
The driest months (with the least rainfall) are January and February (0.55").

Average rainfall days in April
Oslo, MN

Average rainfall days in April - Oslo, MN
  • Average rainfall days in April: 9.9 days

The month with the highest number of rainy days is June (16.7 days).
The month with the least rainy days is January (1.6 days).

Average snowfall in April
Oslo, MN

Average snowfall in April - Oslo, MN
  • Average snowfall in April: 2.83"

The month with the highest snowfall is December (4.61").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in April
Oslo, MN

Average snowfall days in April - Oslo, MN
  • Average snowfall days in April: 5.8 days

The months with the highest number of snowfall days are January and December (14.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in April /
Average sunshine in April
Oslo, MN

Average daylight in April / Average sunshine in April - Oslo, MN
  • Average daylight in April: 13h and 4min

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 24min).

  • Average sunshine in April: 7h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).

Average sunshine days in April
Oslo, MN

Average sunshine days in April - Oslo, MN
  • Average sunshine days in April: 13.8 days

The month with the most sunshine days is August (19.3 days).
The month with the least sunshine days is June (10.5 days).

Average UV index in April
Oslo, MN

Average UV index in April - Oslo, MN
  • 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, November and December (UV index 1).

Average cloud cover in April
Oslo, MN

Average cloud cover in April - Oslo, MN
  • Average cloud cover in April: 50

The months with the most cloud cover are January and February (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 25).

Average visibility in April
Oslo, MN

Average visibility in April - Oslo, MN
  • 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 January (4mi).

Oslo, Minnesota, USA

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