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
In April, the meteorological conditions markedly change with the average high-temperature ascending from a subzero cold -1.3°C (29.7°F) in March to a frosty 8.8°C (47.8°F). Bolshiye Klyuchishchi records an average nighttime low of 1.9°C (35.4°F) in April.Humidity
The average relative humidity in April in Bolshiye Klyuchishchi is 77%.Rainfall
In April, in Bolshiye Klyuchishchi, the rain falls for 9.9 days. Throughout April, 19mm (0.75") of precipitation is accumulated. Throughout the year, there are 103 rainfall days, and 252mm (9.92") of precipitation is accumulated.Snowfall
January through April, September through December are months with snowfall in Bolshiye Klyuchishchi. April is the last month it regularly snows. During 5.1 snowfall days, in April, Bolshiye Klyuchishchi aggregates 28mm (1.1") of snow. Throughout the year, in Bolshiye Klyuchishchi, there are 77.1 snowfall days, and 384mm (15.12") of snow is accumulated.Daylight
In April, the average length of the day in Bolshiye Klyuchishchi, Russia, is 14h and 5min.On the first day of the month, sunrise is at 06:18 and sunset at 19:23. On the last day of April, in Bolshiye Klyuchishchi, sunrise is at 05:10 and sunset at 20:17 +04.
Sunshine
In Bolshiye Klyuchishchi, the average sunshine in April is 6.9h.UV index
In Bolshiye Klyuchishchi, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high daily UV index of 4 during April translates into the following directions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. To protect against the Sun's most potent rays, avoid direct exposure around midday. To cut down UV radiation exposure by about half, sport a wide-brim hat. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Bolshiye Klyuchishchi?
What is the average humidity in April in Bolshiye Klyuchishchi?
How many days does it rain in April in Bolshiye Klyuchishchi?
What is the last month it snows in Bolshiye Klyuchishchi?
How many hours of daylight does Bolshiye Klyuchishchi have in April?
When are sunrise and sunset in April in Bolshiye Klyuchishchi?
How many hours of sunshine does Bolshiye Klyuchishchi have in April?
What is the UV index intensity in April in Bolshiye Klyuchishchi?
Average temperature in April
Bolshiye Klyuchishchi, Russia
- Average high temperature in April: 8.8°C
The warmest month (with the highest average high temperature) is July (24.9°C).
The month with the lowest average high temperature is January (-8.3°C).
- Average low temperature in April: 1.9°C
The month with the highest average low temperature is July (15.3°C).
The coldest month (with the lowest average low temperature) is January (-13.7°C).
Average pressure in April
Bolshiye Klyuchishchi, Russia
- Average pressure in April: 1014.8mbar
The month with the highest atmospheric pressure is February (1022.3mbar).
The month with the lowest atmospheric pressure is July (1011.5mbar).
Average wind speed in April
Bolshiye Klyuchishchi, Russia
- Average wind speed in April: 15.3km/h
The windiest month (with the highest average wind speed) is December (16.8km/h).
The calmest month (with the lowest average wind speed) is July (12.4km/h).
Average humidity in April
Bolshiye Klyuchishchi, Russia
- Average humidity in April: 77%
The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is May (66%).
Average rainfall in April
Bolshiye Klyuchishchi, Russia
- Average rainfall in April: 19mm
The wettest month (with the highest rainfall) is August (34mm).
The driest month (with the least rainfall) is February (8mm).
Average rainfall days in April
Bolshiye Klyuchishchi, Russia
- Average rainfall days in April: 9.9 days
The month with the highest number of rainy days is June (14.7 days).
The month with the least rainy days is February (0.9 days).
Average snowfall in April
Bolshiye Klyuchishchi, Russia
- Average snowfall in April: 28mm
The month with the highest snowfall is January (82mm).
The months with the least snowfall are May, June, July and August (0mm).
Average snowfall days in April
Bolshiye Klyuchishchi, Russia
- Average snowfall days in April: 5.1 days
The month with the highest number of snowfall days is January (15.7 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Bolshiye Klyuchishchi, Russia
- Average daylight in April: 14h and 1min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in April: 6h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).
Average sunshine days in April
Bolshiye Klyuchishchi, Russia
- Average sunshine days in April: 15 days
The month with the most sunshine days is March (16.8 days).
The month with the least sunshine days is June (13 days).
Average UV index in April
Bolshiye Klyuchishchi, 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, March, October, November and December (UV index 1).
Average cloud cover in April
Bolshiye Klyuchishchi, Russia
- Average cloud cover in April: 55
The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in April
Bolshiye Klyuchishchi, Russia
- Average visibility in April: 9km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February and March (7km).
