Weathermondo.com
United StatesThe weather in April in Heathrow
It's warm in April in Heathrow with an average temperature of 29°C. Temperatures this month range from a low of 26°C to a high of 31°C. At night, you can expect temperatures between 16°C and 21°C.
Looking for great weather? April is a good time to be in Heathrow. The temperatures are nice, and there’s not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in April for Heathrow, Florida. 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 36°C in 2020, Heathrow reached the highest temperature in April over the past 10 years. The lowest daytime temperature in this month was 17°C in 2021. The extreme nighttime temperatures ranged from a lowest recorded value of 9°C to a highest value of 25°C.
Rainfall amount
In April, there is an average of 79 mm of precipitation, spread over 10 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
Daily weather in April for Heathrow
Click on any day in April to get detailed info about the usual weather on that day in Heathrow. Check out the historical temperatures and precipitation over the past 10 years on this day.
April weather comparison
| Heathrow | New York | |
|---|---|---|
| Average temperature | 29°C | 17°C |
| Max. temperature | 31°C | 22°C |
| Min. temperature | 16°C | -5°C |
| Total precipitation | 79 mm | 81 mm |
| Rainy days | 10 days | 11 days |
Start of April
The month of April starts in Heathrow with hot temps, averaging around 29°C during the day and nights around 18°C.
Mid April
By mid-April, daytime temps stay steady at around 29°C, with nights around 19°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 Heathrow is around 30°C, while nighttime temps are about 20°C. A shower might pop up, but overall, the weather will be dry and sunny.
Find affordable trips to Heathrow
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 Heathrow for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in April in Heathrow, Florida. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in April in Heathrow
Temperature in April in Heathrow over the years
Precipitation charts
These charts show the average amount of precipitation in April in Heathrow, Florida. 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 Heathrow
Total precipitation in April in Heathrow over the years
Daily UV index in April in Heathrow
This chart shows the average daily UV index in April in Heathrow, 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 Heathrow
Have you been to Heathrow in April?
Share your weather experience in April in Heathrow.
Average weather in Heathrow by month
Click on a month below to see detailed weather info for Heathrow. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.