Temperatures in April
It's pleasantly warm in April in Delta with an average temperature of 20°C. Temperatures this month range from a low of 17°C to a high of 24°C. At night, you can expect temperatures between 2°C and 7°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Delta in April. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of April
The month of April starts in Delta with mild temperatures, averaging around 21°C during the day and nights close to 4°C. You won’t see any precipitation in the first days of the month, it’s all sunny skies.
Mid-April
By mid-April, the average daytime temperature drops to around 20°C, with nights close to 4°C. Not much precipitation expected during this period. It’s mostly dry with sunshine.
End of April
By the end of April, the average daytime temperature in Delta will be around 22°C, with nights close to 6°C. Barely any chance of precipitation. The weather will mostly be dry with lots of sunshine.
Precipitation in April
In April, there is an average of 10 mm of precipitation, spread over 2 days. Of the total precipitation, about 1,0 cm falls as snow in April. The wind speed is around 5 Bft, mostly coming from the South.
The average chance of precipitation is only 7% in April.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in April for Delta. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Delta in April |
London | ||
|---|---|---|---|
 Average Temperature |
20°C | 15°C | |
 High Temp |
24°C | 18°C | |
| Low Temp |
17°C | 12°C | |
 Total Precipitation |
10 mm | 29 mm | |
| Rainy Days |
2 days | 7 days | |
 Total Snowfall |
1,0 cm | 0 cm | |
| Snowy Days |
1 day | 0 days | |
March
UV index
The UV index is a maximum of 9 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 Delta?
Want nice weather? Then April is a great time to be in Delta. You’ll have pleasant temperatures and little chance of rain this month.
Temperature records for Delta in April
With 33°C, Delta hit the highest temperature in the last 10 years in April 2020. The lowest daytime temperature in this month was 5°C in 2015. The extreme night temperatures ranged from a low of -7°C to a high of 15°C.
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Daily Temperature in April in Delta
This chart shows the average daily temperatures, both day and night, for each day in April in Delta, 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 Delta
The chart below shows the average daily precipitation in April for Delta, 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 2 days of rain in Delta.
Daily Snowfall in April in Delta
This chart shows the average daily snowfall in April in Delta, 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 Delta
This chart shows the average daily UV index in April in Delta, 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 Delta Over the Years
This chart shows the average temperature in April in Delta, measured in degrees Celsius, over the past years.
Total Precipitation in April in Delta Over the Years
This chart shows the average precipitation in April in Delta, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Snowfall in April in Delta per year
This chart shows the average snowfall in April in Delta, measured in centimetres, over the past years.
Daily climate in April for Delta
Click on a specific day in April for detailed info on the typical weather on that day in Delta. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in April in Delta
Have you been to Delta in April?
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Average Weather in Delta by Month
Click on a month below to see detailed weather info for Delta. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
