May weather forecastBor, Russia

May

Weather in May

May, the last month of the spring in Bor, is a refreshing month, with temperature in the range of an average low of 8.8°C (47.8°F) and an average high of 18.8°C (65.8°F).

Temperature

The arrival of May is marked by a notable increase in high-temperatures, climbing from a frosty 8.2°C (46.8°F) in April to an enjoyable 18.8°C (65.8°F). An average low-temperature of 8.8°C (47.8°F) is recorded in the month of May in Bor.

Humidity

The least humid month in Bor, Russia, is May, with an average relative humidity of 68%.

Rainfall

In May, the rain falls for 14.6 days. Throughout May, 42mm (1.65") of precipitation is accumulated. Throughout the year, in Bor, there are 115.6 rainfall days, and 383mm (15.08") of precipitation is accumulated.

Snowfall

May through August are months without snowfall in Bor.

Daylight

In May, the average length of the day in Bor is 16h and 25min.
On the first day of May, sunrise is at 04:16 and sunset at 19:44. On the last day of the month, sunrise is at 03:23 and sunset at 20:39 MSK.

Sunshine

In Bor, the average sunshine in May is 9.5h.

UV index

The average daily maximum UV index in May in Bor is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In May, the maximum UV index of 4 transforms into these recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The Sun's radiation is especially intense around midday; try to stay in shade during this period. A hat with a broad brim is indispensable, filtering out up to half of UV rays.

Frequently asked questions

In May, the average high-temperature and low-temperature in Bor are 18.8°C (65.8°F) and 8.8°C (47.8°F) respectively.

May is the least humid month in Bor, with an average relative humidity of 68%.

In Bor, the average relative humidity in May is 68%.

In Bor, Russia, in May, during 14.6 rainfall days, 42mm (1.65") of precipitation is typically accumulated.

In Bor, Russia, snow does not fall in May through August.

In May, in Bor, Russia, it doesn't snow. April is the latest month when it typically snows.

In Bor, Russia, the average day length in May is 16h and 25min.

In May, on the first day of the month, sunrise is at 04:16 and sunset at 19:44. On the last day of the month, sunrise is at 03:23 and sunset at 20:39 MSK.

The average sunshine duration in May in Bor, Russia, is 9.5h.

In May, the average daily maximum UV index in Bor is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
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
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Bor, Russia

  • Average high temperature in May: 18.8°C

The warmest month (with the highest average high temperature) is July (24.4°C).
The month with the lowest average high temperature is January (-7.8°C).

  • Average low temperature in May: 8.8°C

The month with the highest average low temperature is July (14°C).
The coldest month (with the lowest average low temperature) is January (-12.7°C).

Average pressure in May
Bor, Russia

  • Average pressure in May: 1015.2mbar

The months with the highest atmospheric pressure are February and November (1019.7mbar).
The month with the lowest atmospheric pressure is July (1011.6mbar).

Average wind speed in May
Bor, Russia

  • Average wind speed in May: 11.8km/h

The windiest month (with the highest average wind speed) is December (13.9km/h).
The calmest month (with the lowest average wind speed) is July (10.7km/h).

Average humidity in May
Bor, Russia

  • Average humidity in May: 68%

The month with the highest relative humidity is January (96%).
The month with the lowest relative humidity is May (68%).

Average rainfall in May
Bor, Russia

  • Average rainfall in May: 42mm

The wettest month (with the highest rainfall) is July (52mm).
The driest month (with the least rainfall) is November (19mm).

Average rainfall days in May
Bor, Russia

  • Average rainfall days in May: 14.6 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is January (1.3 days).

Average snowfall in May
Bor, Russia

  • Average snowfall in May: 0mm

The month with the highest snowfall is January (182mm).
The months with the least snowfall are May, June, July and August (0mm).

Average snowfall days in May
Bor, Russia

  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are May, June, July and August (0 days).

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

  • Average daylight in May: 16h and 24min

The month with the longest days is June (Average daylight: 17h and 36min).
The month with the shortest days is December (Average daylight: 7h and 0min).

  • Average sunshine in May: 9h and 30min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 1h and 24min).

Average sunshine days in May
Bor, Russia

  • Average sunshine days in May: 15.2 days

The month with the most sunshine days is August (16.3 days).
The month with the least sunshine days is January (11.7 days).

Average UV index in May
Bor, Russia

  • Average UV index in May: 4

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, October, November and December (UV index 1).

Average cloud cover in May
Bor, Russia

  • Average cloud cover in May: 38

The month with the most cloud cover is January (Cloud cover 87).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in May
Bor, Russia

  • Average visibility in May: 9km

The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February and March (6km).