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NorwayThe weather in April in Oslo
It's cold in April in Oslo with an average temperature of 8°C. Temperatures this month range from a low of 5°C to a high of 12°C. At night, you can expect temperatures between -4°C and 2°C.
Looking for sun? April isn’t a good month to be in Oslo. There’s too much chance of rain this month.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in April for Oslo, Norway. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 21°C in 2020, Oslo reached the highest temperature in April over the past 10 years. The lowest daytime temperature in this month was -1°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of -15°C to a highest value of 8°C.
Water temperature
The water temperature at Oslo is 10°C this month. This is too cold to swim without protective gear.
Precipitation and snowfall
In April, there is an average of 147 mm of precipitation, spread over 13 days. Of the total precipitation, about 11 cm falls as snow in April. The wind speed is around 4 Bft, mostly coming from the South.
Daily weather in April for Oslo
Click on any day in April to get detailed info about the usual weather on that day in Oslo. Check out the historical temperatures and precipitation over the past 10 years on this day.
April weather comparison
| Oslo | New York | |
|---|---|---|
| Average temperature | 8°C | 17°C |
| Max. temperature | 12°C | 22°C |
| Min. temperature | -4°C | -5°C |
| Total precipitation | 147 mm | 81 mm |
| Rainy days | 13 days | 11 days |
| Total snowfall | 11 cm | 0,4 cm |
| Snowy days | 6 days | 1 day |
Start of April
The month of April starts in Oslo with cold temps, averaging around 7°C during the day and nights around -2°C.
Mid April
By mid-April, daytime temps rise to around 9°C, with nights around -1°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of April
By the end of April, the average daytime temperature in Oslo is around 9°C, while nighttime temps are about 0°C. A shower might pop up, but overall, the weather will be dry and sunny.
UV index
The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Check out the climate of Oslo for all months and discover the best travel time
Curious about the weather in other parts of Norway? Check out the climate and weather for spots like Lofoten, Vesterålen, Bergen, or explore other destinations in Norway.
Temperature charts
These charts show the average temperatures in April in Oslo, Norway. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in April in Oslo
Temperature in April in Oslo over the years
Precipitation charts
These charts show the average amount of precipitation in April in Oslo, Norway. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in April in Oslo
Total precipitation in April in Oslo over the years
Daily Snowfall in April in Oslo
Snowfall in April in Oslo per year
Daily UV index in April in Oslo
This chart shows the average daily UV index in April in Oslo, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in April in Oslo
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Average weather in Oslo by month
Click on a month below to see detailed weather info for Oslo. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.