Temperatures in April
It's cool to moderate in April in Harper with an average temperature of 16°C. Temperatures this month range from a low of 13°C to a high of 20°C. At night, you can expect temperatures between 5°C and 9°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Harper 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 Harper with cool temperatures, averaging around 15°C during the day and nights close to 7°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry.
Mid-April
By mid-April, the average daytime temperature rises to around 16°C, with nights close to 7°C. During this part of the month, you can expect regular precipitation, but there’ll also be some sunny days.
End of April
By the end of April, the average daytime temperature in Harper will be around 17°C, with nights close to 9°C. There’s regular precipitation, but with a bit of luck, you’ll also get some dry and sunny days.
Discover cheap trips to Harper 
Precipitation in April
In April, there is an average of 107 mm of precipitation, spread over 12 days. The wind speed is around 3 Bft, mostly coming from the South.
The average precipitation chance is 41% per day this month.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in April for Harper. 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.
Harper in April |
London | ||
|---|---|---|---|
 Average Temperature |
16°C | 15°C | |
 High Temp |
20°C | 18°C | |
| Low Temp |
13°C | 12°C | |
 Total Precipitation |
107 mm | 29 mm | |
| Rainy Days |
12 days | 7 days | |
March
UV index
The UV index is a maximum of 4 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Is April a good time to visit Harper?
Looking for sun and warm weather? Then April isn’t the best time to be in Harper. The temperature is too low this month for a warm stay.
Temperature records for Harper in April
With 32°C, Harper hit the highest temperature in the last 10 years in April 2016. The lowest daytime temperature in this month was 6°C in 2022. The extreme night temperatures ranged from a low of 0°C to a high of 13°C.
Check out the climate of Harper for all months and discover the best travel time
Plan your next holiday
Don’t miss the best holiday deals for Harper and see what our partners have for you.
Daily Temperature in April in Harper
This chart shows the average daily temperatures, both day and night, for each day in April in Harper, 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 Harper
The chart below shows the average daily precipitation in April for Harper, 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 12 days of rain in Harper.
Daily UV Index in April in Harper
This chart shows the average daily UV index in April in Harper, 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 Harper Over the Years
This chart shows the average temperature in April in Harper, measured in degrees Celsius, over the past years.
Total Precipitation in April in Harper Over the Years
This chart shows the average precipitation in April in Harper, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in April for Harper
Click on a specific day in April for detailed info on the typical weather on that day in Harper. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in April in Harper
Have you been to Harper in April?
Share your weather experience in April in Harper.
Average Weather in Harper by Month
Click on a month below to see detailed weather info for Harper. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
