May weather forecastBornuur, Mongolia
May
Weather in May
Bornuur's weather continues its warming trend in May with temperatures from 2.9°C (37.2°F) to 13.9°C (57°F), setting the stage for the full bloom of spring. As the snow recedes completely, the city unfolds its magic with flourishing flora and clear roads. The longer daylight hours and sunshine induce residents and tourists with outdoor plans and activities. The fresh bloom under the clear skies promotes an exceptional time for nature lovers. Rainfall becomes a common occurrence, hence carrying an umbrella would be prudent.Temperature
With the onset of May, Bornuur's average high-temperature experiences a rise, moving from April's frosty 6.8°C (44.2°F) to a mild 13.9°C (57°F). Throughout May nights, Bornuur experiences a consistent temperature average of 2.9°C (37.2°F).Humidity
With an average relative humidity of 49%, May is the least humid month in Bornuur.Rainfall
In May, the rain falls for 6.8 days. Throughout May, 19mm (0.75") of precipitation is accumulated. In Bornuur, during the entire year, the rain falls for 83 days and collects up to 204mm (8.03") of precipitation.Snowfall
January through May, September through December are months with snowfall in Bornuur. May is the last month it regularly snows in Bornuur. During 2.8 snowfall days, in May, Bornuur aggregates 51mm (2.01") of snow. In Bornuur, Mongolia, during the entire year, snow falls for 64.7 days and aggregates up to 378mm (14.88") of snow.Daylight
The average length of the day in May is 15h and 14min.On the first day of the month, sunrise is at 05:34 and sunset at 20:09. On the last day of May, sunrise is at 04:58 and sunset at 20:47 +08.
Sunshine
The average sunshine in May is 10.9h.UV index
In May, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average UV index of 4 in May transforms into this advice:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. 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
Average temperature in May
Bornuur, Mongolia
- Average high temperature in May: 13.9°C
The warmest month (with the highest average high temperature) is July (21.9°C).
The month with the lowest average high temperature is January (-16.1°C).
- Average low temperature in May: 2.9°C
The month with the highest average low temperature is July (10.6°C).
The coldest month (with the lowest average low temperature) is January (-25.9°C).
Average pressure in May
Bornuur, Mongolia
- Average pressure in May: 1010.1mbar
The month with the highest atmospheric pressure is January (1034.8mbar).
The month with the lowest atmospheric pressure is July (1005.6mbar).
Average wind speed in May
Bornuur, Mongolia
- Average wind speed in May: 13.2km/h
The windiest month (with the highest average wind speed) is May (13.2km/h).
The calmest month (with the lowest average wind speed) is January (7.3km/h).
Average humidity in May
Bornuur, Mongolia
- Average humidity in May: 49%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is May (49%).
Average rainfall in May
Bornuur, Mongolia
- Average rainfall in May: 19mm
The wettest month (with the highest rainfall) is July (50mm).
The driest month (with the least rainfall) is January (2mm).
Average rainfall days in May
Bornuur, Mongolia
- Average rainfall days in May: 6.8 days
The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is January (3.7 days).
Average snowfall in May
Bornuur, Mongolia
- Average snowfall in May: 51mm
The month with the highest snowfall is October (73mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in May
Bornuur, Mongolia
- Average snowfall days in May: 2.8 days
The month with the highest number of snowfall days is December (11.5 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in May /
Average sunshine in May
Bornuur, Mongolia
- Average daylight in May: 15h and 12min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in May: 10h and 54min
The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in May
Bornuur, Mongolia
- Average sunshine days in May: 21.5 days
The month with the most sunshine days is October (24.4 days).
The month with the least sunshine days is July (14.8 days).
Average UV index in May
Bornuur, Mongolia
- Average UV index in May: 4
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in May
Bornuur, Mongolia
- Average cloud cover in May: 25
The month with the most cloud cover is December (Cloud cover 41).
The month with the least cloud cover is May (Cloud cover 25).
Average visibility in May
Bornuur, Mongolia
- Average visibility in May: 10km
The months with the highest visibility are April, May, June, September and October (10km).
The month with the lowest visibility is January (7km).








