May weather forecastSiniy Bor, Russia

May weather for Siniy Bor, Russia: May, the last month of the spring in Siniy Bor, is a comfortable month, with an average temperature fluctuating between 7.8°C (46°F) and 18.7°C (65.7°F). May is the last month it regularly snows in Siniy Bor, Russia.

May

Weather in May

May, the last month of the spring in Siniy Bor, is a comfortable month, with an average temperature fluctuating between 7.8°C (46°F) and 18.7°C (65.7°F).

Temperature

The average high-temperature exhibits a considerable increase in May, surging from a chilly 8.8°C (47.8°F) in April to an enjoyable 18.7°C (65.7°F). Throughout May, an average low-temperature of 7.8°C (46°F) is expected.

Humidity

With an average relative humidity of 57%, May is the least humid month in Siniy Bor.

Rainfall

In Siniy Bor, during May, the rain falls for 11 days and regularly aggregates up to 31mm (1.22") of precipitation. Throughout the year, there are 101.6 rainfall days, and 303mm (11.93") of precipitation is accumulated.

Snowfall

Months with snowfall in Siniy Bor are January through May, October through December. May is the last month it regularly snows. During 0.3 snowfall days, in May, Siniy Bor aggregates 2mm (0.08") of snow. In Siniy Bor, during the entire year, snow falls for 74.1 days and aggregates up to 545mm (21.46") of snow.

Daylight

The average length of the day in May is 16h and 5min.
On the first day of May, sunrise is at 05:15 and sunset at 20:28. On the last day of the month, sunrise is at 04:26 and sunset at 21:18 +05.

Sunshine

In Siniy Bor, the average sunshine in May is 10.6h.

UV index

The months with the highest UV index in Siniy Bor are May through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: A daily high UV index of 5 in May leads to these guidelines:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.

Frequently asked questions

During May, Siniy Bor experiences an average high-temperature of 18.7°C (65.7°F) and a low-temperature of 7.8°C (46°F).

May is the least humid month in Siniy Bor, with an average relative humidity of 57%.

In May, the average relative humidity in Siniy Bor, Russia, is 57%.

In May, in Siniy Bor, the rain falls for 11 days. Throughout May, 31mm (1.22") of precipitation is accumulated.

May is the last month it regularly snows in Siniy Bor, Russia. During 0.3 snowfall days, in May, Siniy Bor aggregates 2mm (0.08") of snow.

In May, the average day length in Siniy Bor is 16h and 5min.

On the first day of May in Siniy Bor, sunrise is at 05:15 and sunset at 20:28. On the last day of the month, sunrise is at 04:26 and sunset at 21:18 +05.

The average sunshine duration in May in Siniy Bor, Russia, is 10.6h.

The months with the highest UV index in Siniy Bor are May through August, with an average maximum UV index of 5.

In Siniy Bor, Russia, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate health threat 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 May
Siniy Bor, Russia

  • Average high temperature in May: 18.7°C

The warmest month (with the highest average high temperature) is July (24.3°C).
The month with the lowest average high temperature is January (-12.1°C).

  • Average low temperature in May: 7.8°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 (-18.6°C).

Average pressure in May
Siniy Bor, Russia

  • Average pressure in May: 1015.8mbar

The months with the highest atmospheric pressure are January and February (1025.7mbar).
The month with the lowest atmospheric pressure is July (1010.3mbar).

Average wind speed in May
Siniy Bor, Russia

  • Average wind speed in May: 13.8km/h

The windiest month (with the highest average wind speed) is April (16.1km/h).
The calmest month (with the lowest average wind speed) is July (12.2km/h).

Average humidity in May
Siniy Bor, Russia

  • Average humidity in May: 57%

The months with the highest relative humidity are January, February and March (92%).
The month with the lowest relative humidity is May (57%).

Average rainfall in May
Siniy Bor, Russia

  • Average rainfall in May: 31mm

The wettest months (with the highest rainfall) are July and August (44mm).
The driest month (with the least rainfall) is January (12mm).

Average rainfall days in May
Siniy Bor, Russia

  • Average rainfall days in May: 11 days

The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is January (1.2 days).

Average snowfall in May
Siniy Bor, Russia

  • Average snowfall in May: 2mm

The month with the highest snowfall is March (121mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Siniy Bor, Russia

  • Average snowfall days in May: 0.3 days

The month with the highest number of snowfall days is March (14.8 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in May /
Average sunshine in May
Siniy Bor, Russia

  • Average daylight in May: 16h and 6min

The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 24min).

  • Average sunshine in May: 10h and 36min

The month with the most sunshine is June (Average sunshine: 12h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

Average sunshine days in May
Siniy Bor, Russia

  • Average sunshine days in May: 18.5 days

The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is April (12.7 days).

Average UV index in May
Siniy Bor, Russia

  • Average UV index in May: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October and December (UV index 1).

Average cloud cover in May
Siniy Bor, Russia

  • Average cloud cover in May: 35

The month with the most cloud cover is March (Cloud cover 65).
The month with the least cloud cover is June (Cloud cover 31).

Average visibility in May
Siniy Bor, Russia

  • Average visibility in May: 10km

The months with the highest visibility are May, June, July and September (10km).
The months with the lowest visibility are January and February (7km).