Normal weather for Unionville in April

It's cool to moderate in April in Unionville with an average temperature of 16°C. Temperatures this month range from a low of 12°C to a high of 23°C. At night, you can expect temperatures between 1°C and 8°C.

In April, there is an average of 146 mm of precipitation, spread over 18 days. Of the total precipitation, about 4,9 cm falls as snow in April. The wind speed is around 4 Bft, mostly coming from the Southwest.

Unionville in April		London
Average Temperature	16°C	15°C
High Temp	23°C	18°C
Low Temp	12°C	12°C
Total Precipitation	146 mm	29 mm
Rainy Days	18 days	7 days
Total Snowfall	4,9 cm	0 cm
Snowy Days	2 days	0 days

Start of April

The month of April starts in Unionville with cool temperatures, averaging around 14°C during the day and nights close to 3°C. You can expect regular precipitation, but there’s also a chance for some sunny days in the first days of the month.

Since temperatures can differ between day and night, it’s a good idea to dress in layers. During the day, go for a light coat, jumper or cardigan, and long trousers. For the evening and morning, we recommend a thick coat, jumper, and long trousers.

Mid-April

By mid-April, the average daytime temperature rises to around 18°C, with nights close to 6°C. The chance of precipitation is high during this period.

Temperatures vary between day and night, so it’s smart to wear layers. During the day, a shirt, maybe a light cardigan, and light trousers will do. In the evening and morning, we recommend a warm coat, jumper or cardigan, and long trousers.

End of April

By the end of April, the average daytime temperature in Unionville will be around 17°C, with nights close to 7°C. There’s regular precipitation, but with a bit of luck, you’ll also get some dry and sunny days.

As it gets cooler in the evening, it’s best to wear layers. During the day, go for a light coat, jumper or cardigan, and long trousers. In the evening and morning, we recommend a warm coat, jumper or cardigan, and long trousers.

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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.

Is April a good time to visit Unionville?

Looking for sun and warm weather? Then April isn’t the best time to be in Unionville. The temperature is too low this month for a warm stay.

Check out the climate of Unionville for all months and discover the best travel time

March

May

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Daily Temperature in April in Unionville

This chart shows the average daily temperatures, both day and night, for each day in April in Unionville, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.

Daily Precipitation in April in Unionville

The chart below shows the average daily precipitation in April for Unionville, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.

A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for April, you can expect around 18 days of rain in Unionville.

Daily Precipitation in April in Unionville

Daily Snowfall in April in Unionville

This chart shows the average daily snowfall in April in Unionville, measured in centimetres. The bottom of the chart shows the days of the month. The data is based on historical measurements and gives an idea of the average snowfall in April.

Daily UV Index in April in Unionville

This chart shows the average daily UV index in April in Unionville, 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.

Temperature in April in Unionville Over the Years

This chart shows the average temperature in April in Unionville, measured in degrees Celsius, over the past years.

Total Precipitation in April in Unionville Over the Years

This chart shows the average precipitation in April in Unionville, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.

Snowfall in April in Unionville per year

This chart shows the average snowfall in April in Unionville, measured in centimetres, over the past years.

Snowfall in April in Unionville over the past years

March

May

Daily climate in April for Unionville

Click on a specific day in April for detailed info on the typical weather on that day in Unionville. Check out the historical temperatures and precipitation over the past 10 years on this day.

Average Weather in Unionville by Month

Click on a month below to see detailed weather info for Unionville. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.