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
April signals a significant shift in the average high-temperature, soaring from March's frigid cold -11.7°C (10.9°F) to a subzero cold -0.3°C (31.5°F). Throughout the month of April, Ust-Mil witnesses an average temperature of -9.5°C (14.9°F).Humidity
In April, the average relative humidity is 91%.Rainfall
In Ust-Mil, in April, it is raining for 6.8 days, with typically 15mm (0.59") of accumulated precipitation. Throughout the year, there are 66.9 rainfall days, and 198mm (7.8") of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. In Ust-Mil, in April, during 18.8 snowfall days, 102mm (4.02") of snow is typically accumulated. Throughout the year, there are 141.3 snowfall days, and 656mm (25.83") of snow is accumulated.Daylight
The average length of the day in April is 14h and 33min.On the first day of the month, sunrise is at 05:32 and sunset at 18:50. On the last day of April, in Ust-Mil, sunrise is at 04:08 and sunset at 20:00 +09.
Sunshine
In Ust-Mil, Russia, the average sunshine in April is 4.4h.UV index
The months with the lowest UV index are January through April, October through December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In April, the average maximum UV index of 1 translates into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in April?
What is the average humidity in April?
How much does it rain in April?
How much does it snow in April?
How many hours of daylight does Ust-Mil have in April?
What time are sunrise and sunset in April?
How many hours of sunshine does Ust-Mil have in April?
What are the months with the lowest UV index?
How high is the UV index in April?
Average temperature in April
Ust-Mil, Russia
- Average high temperature in April: -0.3°C
The warmest month (with the highest average high temperature) is July (25.7°C).
The month with the lowest average high temperature is December (-29.3°C).
- Average low temperature in April: -9.5°C
The month with the highest average low temperature is July (12.7°C).
The coldest month (with the lowest average low temperature) is December (-35.7°C).
Average pressure in April
Ust-Mil, Russia
- Average pressure in April: 1013mbar
The month with the highest atmospheric pressure is December (1027.9mbar).
The month with the lowest atmospheric pressure is July (1005mbar).
Average wind speed in April
Ust-Mil, Russia
- Average wind speed in April: 8.3km/h
The windiest month (with the highest average wind speed) is May (9.7km/h).
The calmest month (with the lowest average wind speed) is December (5.7km/h).
Average humidity in April
Ust-Mil, Russia
- Average humidity in April: 91%
The month with the highest relative humidity is December (98%).
The month with the lowest relative humidity is June (54%).
Average rainfall in April
Ust-Mil, Russia
- Average rainfall in April: 15mm
The wettest month (with the highest rainfall) is July (30mm).
The driest month (with the least rainfall) is February (7mm).
Average rainfall days in April
Ust-Mil, Russia
- Average rainfall days in April: 6.8 days
The month with the highest number of rainy days is May (11.5 days).
The month with the least rainy days is January (0.3 days).
Average snowfall in April
Ust-Mil, Russia
- Average snowfall in April: 102mm
The month with the highest snowfall is October (135mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in April
Ust-Mil, Russia
- Average snowfall days in April: 18.8 days
The month with the highest number of snowfall days is March (21.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Ust-Mil, Russia
- Average daylight in April: 14h and 3min
The month with the longest days is June (Average daylight: 18h and 36min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in April: 4h and 2min
The month with the most sunshine is June (Average sunshine: 14h and 18min).
The month with the least sunshine is December (Average sunshine: 0h and 54min).
Average sunshine days in April
Ust-Mil, Russia
- Average sunshine days in April: 8.5 days
The month with the most sunshine days is June (19.1 days).
The month with the least sunshine days is April (8.5 days).
Average UV index in April
Ust-Mil, Russia
- Average UV index in April: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).
Average cloud cover in April
Ust-Mil, Russia
- Average cloud cover in April: 71
The month with the most cloud cover is February (Cloud cover 90).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in April
Ust-Mil, Russia
- Average visibility in April: 6km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February and December (3km).
