Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
April
Weather in April
Temperature
Perth's transition from March to April introduces an average high-temperature of a cool 10.4°C (50.7°F), marking an insignificant variation from the 7.6°C (45.7°F). During April, Perth witnesses a consistent average low-temperature of 3.4°C (38.1°F).Humidity
With an average relative humidity of 81%, April is the least humid month in Perth.Rainfall
The month with the least rainfall in Perth is April, when the rain falls for 14.3 days and typically collects 22mm (0.87") of precipitation.Snowfall
January through May, November and December are months with snowfall in Perth, United Kingdom. In Perth, in April, snow falls for 0.8 days, with typically accumulated 3mm (0.12") of snow. In Perth, during the entire year, snow falls for 15.6 days and aggregates up to 167mm (6.57") of snow.Daylight
The average length of the day in April is 14h and 16min.On the first day of April in Perth, United Kingdom, sunrise is at 6:41 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 8:53 pm BST.
Sunshine
In Perth, the average sunshine in April is 7.3h.UV index
The average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 3 in April converts into the following recommendations:
Take precautions - Protection against sunburn is recommended. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in April in Perth?
What is the least humid month in Perth?
What is the average humidity in April in Perth?
What is the driest month in Perth?
How many days does it rain in April in Perth?
How much does it snow in Perth in April?
How many hours of daylight does Perth have in April?
What time are sunrise and sunset in April in Perth?
How long on average sun shines in April in Perth?
What is the UV index reading in April in Perth?
Average temperature in April
Perth, United Kingdom
- Average high temperature in April: 10.4°C
The warmest month (with the highest average high temperature) is July (17.1°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in April: 3.4°C
The month with the highest average low temperature is August (9.4°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average pressure in April
Perth, United Kingdom
- Average pressure in April: 1014.5mbar
The month with the highest atmospheric pressure is May (1015.3mbar).
The month with the lowest atmospheric pressure is November (1006.6mbar).
Average wind speed in April
Perth, United Kingdom
- Average wind speed in April: 13.8km/h
The windiest month (with the highest average wind speed) is January (16.6km/h).
The calmest months (with the lowest average wind speed) are June and July (11.1km/h).
Average humidity in April
Perth, United Kingdom
- Average humidity in April: 81%
The months with the highest relative humidity are January, November and December (89%).
The month with the lowest relative humidity is April (81%).
Average rainfall in April
Perth, United Kingdom
- Average rainfall in April: 22mm
The wettest month (with the highest rainfall) is August (67mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in April
Perth, United Kingdom
- Average rainfall days in April: 14.3 days
The month with the highest number of rainy days is July (21.9 days).
The month with the least rainy days is February (11.9 days).
Average snowfall in April
Perth, United Kingdom
- Average snowfall in April: 3mm
The month with the highest snowfall is February (55mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in April
Perth, United Kingdom
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is February (4.7 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Perth, United Kingdom
- Average daylight in April: 14h and 2min
The month with the longest days is June (Average daylight: 17h and 36min).
The month with the shortest days is December (Average daylight: 7h and 0min).
- Average sunshine in April: 7h and 2min
The month with the most sunshine is June (Average sunshine: 7h and 30min).
The months with the least sunshine are February and October (Average sunshine: 4h and 12min).
Average sunshine days in April
Perth, United Kingdom
- Average sunshine days in April: 10.8 days
The month with the most sunshine days is November (13.8 days).
The month with the least sunshine days is July (5.5 days).
Average UV index in April
Perth, United Kingdom
- Average UV index in April: 3
The months with the highest UV index are June, July and August (UV index 4).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in April
Perth, United Kingdom
- Average cloud cover in April: 52
The month with the most cloud cover is June (Cloud cover 61).
The month with the least cloud cover is April (Cloud cover 52).
Average visibility in April
Perth, United Kingdom
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, April, May and December (9km).
The months with the lowest visibility are June, July, August, September, October and November (8km).
