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Switzerland
The weather in April in Aargau
Looking for sun and warm weather? April isn’t a good month to be in Aargau. The temperatures are too low for a warm stay this month.
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in April for Aargau, Switzerland. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Daily weather in April for Aargau
Click on any day in April to get detailed info about the usual weather on that day in Aargau. Check out the historical temperatures and precipitation over the past 10 years on this day.
Average temperatures
It's cool to moderate in April in Aargau with an average temperature of 16°C. Temperatures this month range from a low of 13°C to a high of 21°C. At night, you can expect temperatures between 3°C and 8°C.
Temperature records
With 27°C in 2018, Aargau reached the highest temperature in April over the past 10 years. The lowest daytime temperature in this month was 1°C in 2022. The extreme nighttime temperatures ranged from a lowest recorded value of -3°C to a highest value of 13°C.
Precipitation and snowfall
In April, there is an average of 59 mm of precipitation, spread over 10 days. Of the total precipitation, about 3,1 cm falls as snow in April. The wind speed is around 3 Bft, mostly coming from the South.
April weather comparison
| Aargau | New York | |
|---|---|---|
| Average temperature | 16°C | 17°C |
| Max. temperature | 21°C | 22°C |
| Min. temperature | 3°C | -5°C |
| Total precipitation | 59 mm | 81 mm |
| Rainy days | 10 days | 11 days |
| Total snowfall | 3,1 cm | 0,4 cm |
| Snowy days | 1 day | 1 day |
Start of April
The month of April starts in Aargau with cool temps, averaging around 15°C during the day and nights around 4°C.
Mid April
By mid-April, daytime temps rise to around 17°C, with nights around 6°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 Aargau is around 18°C, while nighttime temps are about 7°C. A shower might pop up, but overall, the weather will be dry and sunny.
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UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Aargau for all months and discover the best travel time
Curious about the weather in other parts of Switzerland? Check out the climate and weather for spots like Zurich, Geneva, Valais, or explore other destinations in Switzerland.
Temperature charts
These charts show the average temperatures in April in Aargau, Switzerland. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in April in Aargau
Temperature in April in Aargau over the years
Precipitation charts
These charts show the average amount of precipitation in April in Aargau, Switzerland. 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 Aargau
Total precipitation in April in Aargau over the years
Daily Snowfall in April in Aargau
Snowfall in April in Aargau per year
Daily UV index in April in Aargau
This chart shows the average daily UV index in April in Aargau, 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 Aargau
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Average weather in Aargau by month
Click on a month below to see detailed weather info for Aargau. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.