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
The onset of April marks a clear increase in the average high-temperature, escalating from a frigid cold -13.1°C (8.4°F) in March to a freezing cold -0.8°C (30.6°F). Ulu-Sysy's temperature drops to an average low of -9.8°C (14.4°F) during the nights of April.Humidity
In April, the average relative humidity is 91%.Rainfall
In Ulu-Sysy, in April, it is raining for 7.1 days, with typically 21mm (0.83") of accumulated precipitation. Throughout the year, there are 66.5 rainfall days, and 202mm (7.95") of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. April is the month with the most snowfall in Ulu-Sysy. Snow falls for 19.3 days and accumulates 121mm (4.76") of snow.Daylight
In Ulu-Sysy, the average length of the day in April is 14h and 55min.On the first day of April in Ulu-Sysy, sunrise is at 05:45 and sunset at 19:14. On the last day of the month, sunrise is at 04:10 and sunset at 20:36 +09.
Sunshine
The average sunshine in April in Ulu-Sysy is 4h.UV index
January through April, October through December, with an average maximum UV index of 1, are months with the lowest UV index in Ulu-Sysy, Russia. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In April, a regular UV index of 1 translates into these guidelines:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Ulu-Sysy in April?
What is the average humidity in April in Ulu-Sysy?
How many days does it rain in April in Ulu-Sysy?
When does it snow the most in Ulu-Sysy?
How much does it snow in Ulu-Sysy in April?
How many hours of daylight does Ulu-Sysy have in April?
When are sunrise and sunset in April in Ulu-Sysy?
How many hours of sunshine does Ulu-Sysy have in April?
What are the months with the lowest UV index in Ulu-Sysy?
What is the UV index reading in April in Ulu-Sysy?
Average temperature in April
Ulu-Sysy, Russia
- Average high temperature in April: -0.8°C
The warmest month (with the highest average high temperature) is July (26.1°C).
The month with the lowest average high temperature is December (-32.7°C).
- Average low temperature in April: -9.8°C
The month with the highest average low temperature is July (13.4°C).
The coldest month (with the lowest average low temperature) is January (-38.3°C).
Average pressure in April
Ulu-Sysy, Russia
- Average pressure in April: 1012.8mbar
The month with the highest atmospheric pressure is December (1027.9mbar).
The month with the lowest atmospheric pressure is July (1004.6mbar).
Average wind speed in April
Ulu-Sysy, Russia
- Average wind speed in April: 9.6km/h
The windiest month (with the highest average wind speed) is May (11.1km/h).
The calmest month (with the lowest average wind speed) is December (5.9km/h).
Average humidity in April
Ulu-Sysy, Russia
- Average humidity in April: 91%
The months with the highest relative humidity are January, February and December (97%).
The month with the lowest relative humidity is June (50%).
Average rainfall in April
Ulu-Sysy, Russia
- Average rainfall in April: 21mm
The wettest month (with the highest rainfall) is August (32mm).
The driest months (with the least rainfall) are January and December (5mm).
Average rainfall days in April
Ulu-Sysy, Russia
- Average rainfall days in April: 7.1 days
The month with the highest number of rainy days is May (13.2 days).
The months with the least rainy days are February and November (0.2 days).
Average snowfall in April
Ulu-Sysy, Russia
- Average snowfall in April: 121mm
The month with the highest snowfall is April (121mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in April
Ulu-Sysy, Russia
- Average snowfall days in April: 19.3 days
The month with the highest number of snowfall days is March (20.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Ulu-Sysy, Russia
- Average daylight in April: 14h and 5min
The month with the longest days is June (Average daylight: 19h and 54min).
The month with the shortest days is December (Average daylight: 5h and 6min).
- Average sunshine in April: 4h and 0min
The month with the most sunshine is June (Average sunshine: 14h and 24min).
The month with the least sunshine is December (Average sunshine: 0h and 36min).
Average sunshine days in April
Ulu-Sysy, Russia
- Average sunshine days in April: 8.3 days
The month with the most sunshine days is December (20.1 days).
The month with the least sunshine days is April (8.3 days).
Average UV index in April
Ulu-Sysy, Russia
- Average UV index in April: 1
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).
Average cloud cover in April
Ulu-Sysy, Russia
- Average cloud cover in April: 75
The month with the most cloud cover is February (Cloud cover 91).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in April
Ulu-Sysy, Russia
- Average visibility in April: 6km
The months with the highest visibility are June and July (10km).
The months with the lowest visibility are January, February and December (3km).
