Temperatures in April
It's cool to moderate in April in Seattle Heights with an average temperature of 15°C. Temperatures this month range from a low of 12°C to a high of 18°C. At night, you can expect temperatures between 6°C and 9°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Seattle Heights 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 Seattle Heights with cool temperatures, averaging around 14°C during the day and nights close to 7°C. You can expect regular precipitation, but there’s also a chance for some sunny days in the first days of the month.
Mid-April
By mid-April, the average daytime temperature rises to around 15°C, with nights close to 8°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 Seattle Heights will be around 16°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.
Precipitation in April
In April, there is an average of 140 mm of precipitation, spread over 12 days. Of the total precipitation, about 1,0 cm falls as snow in April. The wind speed is around 4 Bft, mostly coming from the Southwest.
The average precipitation chance is 40% per day this month. The weather’s variable. There are also a few days with lower precipitation chances.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in April for Seattle Heights. 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.
Seattle Heights in April |
London | ||
|---|---|---|---|
 Average Temperature |
15°C | 15°C | |
 High Temp |
18°C | 18°C | |
| Low Temp |
12°C | 12°C | |
 Total Precipitation |
140 mm | 29 mm | |
| Rainy Days |
12 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 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.
Is April a good time to visit Seattle Heights?
Looking for sun and warm weather? Then April isn’t the best time to be in Seattle Heights. The temperature is too low this month for a warm stay.
Temperature records for Seattle Heights in April
With 29°C, Seattle Heights hit the highest temperature in the last 10 years in April 2016. The lowest daytime temperature in this month was 6°C in 2020. The extreme night temperatures ranged from a low of 0°C to a high of 15°C.
Check out the climate of Seattle Heights for all months and discover the best travel time
Daily Temperature in April in Seattle Heights
This chart shows the average daily temperatures, both day and night, for each day in April in Seattle Heights, 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 Seattle Heights
The chart below shows the average daily precipitation in April for Seattle Heights, 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 Seattle Heights.
Daily Snowfall in April in Seattle Heights
This chart shows the average daily snowfall in April in Seattle Heights, 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 Seattle Heights
This chart shows the average daily UV index in April in Seattle Heights, 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 Seattle Heights Over the Years
This chart shows the average temperature in April in Seattle Heights, measured in degrees Celsius, over the past years.
Total Precipitation in April in Seattle Heights Over the Years
This chart shows the average precipitation in April in Seattle Heights, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Snowfall in April in Seattle Heights per year
This chart shows the average snowfall in April in Seattle Heights, measured in centimetres, over the past years.
Daily climate in April for Seattle Heights
Click on a specific day in April for detailed info on the typical weather on that day in Seattle Heights. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in April in Seattle Heights
Have you been to Seattle Heights in April?
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Average Weather in Seattle Heights by Month
Click on a month below to see detailed weather info for Seattle Heights. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Seattle Heights for all months at once
