April weather forecastBiser, Russia

April

Weather in April

April is a cold spring month in Biser, Russia, with an average temperature varying between 3.6°C (38.5°F) and -3°C (26.6°F).

Temperature

April witnesses an increase in the average high-temperature, moving from a subzero cold -4°C (24.8°F) in March to a wintry 3.6°C (38.5°F). Throughout the month of April, Biser sees a steady low-temperature average of -3°C (26.6°F).

Humidity

In Biser, the average relative humidity in April is 91%.

Rainfall

In Biser, in April, during 13.7 rainfall days, 49mm (1.93") of precipitation is typically accumulated. In Biser, during the entire year, the rain falls for 111.2 days and collects up to 514mm (20.24") of precipitation.

Snowfall

Months with snowfall are January through June, September through December. In Biser, Russia, during April, snow falls for 15.5 days and regularly aggregates up to 206mm (8.11") of snow. Throughout the year, in Biser, there are 139 snowfall days, and 1455mm (57.28") of snow is accumulated.

Daylight

In April, the average length of the day is 14h and 27min.
On the first day of April, sunrise is at 06:30 and sunset at 19:46. On the last day of the month, sunrise is at 05:10 and sunset at 20:52 +05.

Sunshine

The average sunshine in April is 3.3h.

UV index

In Biser, the average daily maximum UV index in April is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: An average maximum UV index of 2 in April leads to these recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.

Frequently asked questions

In April, the average high-temperature and low-temperature in Biser, Russia, are 3.6°C (38.5°F) and -3°C (26.6°F) respectively.

The average relative humidity in April in Biser, Russia, is 91%.

In Biser, during April, the rain falls for 13.7 days and regularly aggregates up to 49mm (1.93") of precipitation.

In Biser, Russia, in April, during 15.5 snowfall days, 206mm (8.11") of snow is typically accumulated.

In Biser, Russia, the average day length in April is 14h and 27min.

On the first day of April, sunrise is at 06:30 and sunset at 19:46. On the last day of the month, sunrise is at 05:10 and sunset at 20:52 +05.

In Biser, Russia, the average sunshine duration in April is 3.3h.

In Biser, the average daily maximum UV index in April is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Biser, Russia

  • Average high temperature in April: 3.6°C

The warmest month (with the highest average high temperature) is July (22°C).
The month with the lowest average high temperature is January (-12.9°C).

  • Average low temperature in April: -3°C

The month with the highest average low temperature is July (10.3°C).
The coldest month (with the lowest average low temperature) is January (-19.3°C).

Average pressure in April
Biser, Russia

  • Average pressure in April: 1013.5mbar

The month with the highest atmospheric pressure is February (1022.9mbar).
The month with the lowest atmospheric pressure is June (1010.4mbar).

Average wind speed in April
Biser, Russia

  • Average wind speed in April: 11.2km/h

The windiest month (with the highest average wind speed) is October (12.1km/h).
The calmest month (with the lowest average wind speed) is July (9.4km/h).

Average humidity in April
Biser, Russia

  • Average humidity in April: 91%

The month with the highest relative humidity is February (97%).
The month with the lowest relative humidity is May (64%).

Average rainfall in April
Biser, Russia

  • Average rainfall in April: 49mm

The wettest month (with the highest rainfall) is August (68mm).
The driest month (with the least rainfall) is December (25mm).

Average rainfall days in April
Biser, Russia

  • Average rainfall days in April: 13.7 days

The month with the highest number of rainy days is September (16.6 days).
The month with the least rainy days is January (0.3 days).

Average snowfall in April
Biser, Russia

  • Average snowfall in April: 206mm

The month with the highest snowfall is March (298mm).
The months with the least snowfall are July and August (0mm).

Average snowfall days in April
Biser, Russia

  • Average snowfall days in April: 15.5 days

The month with the highest number of snowfall days is March (23.7 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in April /
Average sunshine in April
Biser, Russia

  • Average daylight in April: 14h and 30min

The month with the longest days is June (Average daylight: 18h and 12min).
The month with the shortest days is December (Average daylight: 6h and 30min).

  • Average sunshine in April: 3h and 18min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The months with the least sunshine are January and December (Average sunshine: 1h and 0min).

Average sunshine days in April
Biser, Russia

  • Average sunshine days in April: 5.5 days

The month with the most sunshine days is May (15.3 days).
The month with the least sunshine days is April (5.5 days).

Average UV index in April
Biser, Russia

  • Average UV index in April: 2

The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, February, March, September, October, November and December (UV index 1).

Average cloud cover in April
Biser, Russia

  • Average cloud cover in April: 78

The month with the most cloud cover is March (Cloud cover 87).
The month with the least cloud cover is July (Cloud cover 41).

Average visibility in April
Biser, Russia

  • Average visibility in April: 6km

The months with the highest visibility are May, June and July (9km).
The month with the lowest visibility is January (4km).