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
Sysoi's transition into April is marked by a clear temperature shift, advancing from an icy 0.1°C (32.2°F) in March to a cool 10.8°C (51.4°F). During April, the nighttime temperature in Sysoi averages of 2.3°C (36.1°F).Humidity
The average relative humidity in April is 74%.Rainfall
In Sysoi, in April, it is raining for 11.3 days, with typically 30mm (1.18") of accumulated precipitation. In Sysoi, during the entire year, the rain falls for 115.8 days and collects up to 380mm (14.96") of precipitation.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows. During 4.2 snowfall days, in April, Sysoi aggregates 48mm (1.89") of snow. Throughout the year, in Sysoi, there are 85.7 snowfall days, and 718mm (28.27") of snow is accumulated.Daylight
In Sysoi, the average length of the day in April is 14h and 3min.On the first day of April, sunrise is at 05:47 and sunset at 18:51. On the last day of the month, sunrise is at 04:40 and sunset at 19:45 MSK.
Sunshine
In April, the average sunshine in Sysoi is 7.1h.UV index
The average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index, 4 during April, leads to the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Sysoi?
What is the average humidity in April in Sysoi?
How many days does it rain in April in Sysoi?
What is the last month it snows in Sysoi?
How many hours of daylight does Sysoi have in April?
When is the sunrise / sunset in April in Sysoi?
How many hours of sunshine does Sysoi have in April?
What is the UV index intensity in April in Sysoi?
Average temperature in April
Sysoi, Russia
- Average high temperature in April: 10.8°C
The warmest month (with the highest average high temperature) is July (26.1°C).
The month with the lowest average high temperature is January (-6.6°C).
- Average low temperature in April: 2.3°C
The month with the highest average low temperature is July (14.8°C).
The coldest month (with the lowest average low temperature) is January (-11.6°C).
Average pressure in April
Sysoi, Russia
- Average pressure in April: 1014.9mbar
The month with the highest atmospheric pressure is November (1021.4mbar).
The month with the lowest atmospheric pressure is July (1011.8mbar).
Average wind speed in April
Sysoi, Russia
- Average wind speed in April: 13.3km/h
The windiest month (with the highest average wind speed) is December (15.3km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in April
Sysoi, Russia
- Average humidity in April: 74%
The months with the highest relative humidity are January and February (95%).
The months with the lowest relative humidity are July and August (67%).
Average rainfall in April
Sysoi, Russia
- Average rainfall in April: 30mm
The wettest month (with the highest rainfall) is June (51mm).
The driest month (with the least rainfall) is November (20mm).
Average rainfall days in April
Sysoi, Russia
- Average rainfall days in April: 11.3 days
The month with the highest number of rainy days is June (15.3 days).
The month with the least rainy days is January (2 days).
Average snowfall in April
Sysoi, Russia
- Average snowfall in April: 48mm
The month with the highest snowfall is January (204mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Sysoi, Russia
- Average snowfall days in April: 4.2 days
The month with the highest number of snowfall days is January (20.2 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Sysoi, Russia
- Average daylight in April: 14h and 1min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in April: 7h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 1h and 42min).
Average sunshine days in April
Sysoi, Russia
- Average sunshine days in April: 14.7 days
The month with the most sunshine days is August (17.6 days).
The month with the least sunshine days is February (9.5 days).
Average UV index in April
Sysoi, Russia
- Average UV index in April: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 1).
Average cloud cover in April
Sysoi, Russia
- Average cloud cover in April: 53
The months with the most cloud cover are January and February (Cloud cover 83).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in April
Sysoi, Russia
- Average visibility in April: 9km
The months with the highest visibility are April, May, June, July, August, September, October and November (9km).
The month with the lowest visibility is January (6km).
