Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
In September, the average high-temperature goes from a refreshing 18.2°C (64.8°F) in August to a fresh 11.7°C (53.1°F). In September, the average low-temperature is a cold 1°C (33.8°F).Humidity
In September, the average relative humidity in Buyant is 46%.Rainfall
In Buyant, in September, it is raining for 5 days, with typically 6mm (0.24") of accumulated precipitation. In Buyant, Mongolia, during the entire year, the rain falls for 68.9 days and collects up to 123mm (4.84") of precipitation.Snowfall
January through June, September through December are months with snowfall in Buyant, Mongolia. September is the first month it typically snows. Throughout September, in the average 1.2 snowfall days, it receives 4mm (0.16") of snow. Throughout the year, in Buyant, there are 23.4 snowfall days, and 101mm (3.98") of snow is accumulated.Daylight
In Buyant, the average length of the day in September is 12h and 36min.On the first day of September, sunrise is at 06:19 and sunset at 19:44. On the last day of the month, sunrise is at 07:00 and sunset at 18:43 +07.
Sunshine
In Buyant, Mongolia, the average sunshine in September is 9.6h.UV index
The months with the lowest UV index are January through April, September through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index, 2 in September, converts into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Frequently asked questions
What is the average September temperature in Buyant?
What is the average humidity in September in Buyant?
How much does it rain in Buyant in September?
When does it start to snow in Buyant?
How many hours of daylight does Buyant have in September?
When are sunrise and sunset in September in Buyant?
How long on average sun shines in September in Buyant?
What is the month with the lowest UV index in Buyant?
What is the UV index intensity in September in Buyant?
Average temperature in September
Buyant, Mongolia
- Average high temperature in September: 11.7°C
The warmest month (with the highest average high temperature) is July (19.9°C).
The month with the lowest average high temperature is January (-14°C).
- Average low temperature in September: 1°C
The month with the highest average low temperature is July (9.6°C).
The coldest month (with the lowest average low temperature) is January (-24.3°C).
Average pressure in September
Buyant, Mongolia
- Average pressure in September: 1017.4mbar
The month with the highest atmospheric pressure is January (1034.8mbar).
The month with the lowest atmospheric pressure is July (1008.6mbar).
Average wind speed in September
Buyant, Mongolia
- Average wind speed in September: 11.1km/h
The windiest month (with the highest average wind speed) is May (15.3km/h).
The calmest months (with the lowest average wind speed) are January and February (8.8km/h).
Average humidity in September
Buyant, Mongolia
- Average humidity in September: 46%
The month with the highest relative humidity is January (75%).
The month with the lowest relative humidity is May (41%).
Average rainfall in September
Buyant, Mongolia
- Average rainfall in September: 6mm
The wettest month (with the highest rainfall) is July (36mm).
The driest months (with the least rainfall) are January and December (0mm).
Average rainfall days in September
Buyant, Mongolia
- Average rainfall days in September: 5 days
The month with the highest number of rainy days is July (12.3 days).
The month with the least rainy days is December (1.7 days).
Average snowfall in September
Buyant, Mongolia
- Average snowfall in September: 4mm
The month with the highest snowfall is May (30mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in September
Buyant, Mongolia
- Average snowfall days in September: 1.2 days
The month with the highest number of snowfall days is October (3.8 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Buyant, Mongolia
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is June (Average sunshine: 13h and 18min).
The months with the least sunshine are November and December (Average sunshine: 7h and 0min).
Average sunshine days in September
Buyant, Mongolia
- Average sunshine days in September: 22.6 days
The month with the most sunshine days is December (29.3 days).
The month with the least sunshine days is June (13.8 days).
Average UV index in September
Buyant, Mongolia
- Average UV index in September: 2
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, April, September, October, November and December (UV index 2).
Average cloud cover in September
Buyant, Mongolia
- Average cloud cover in September: 16
The month with the most cloud cover is December (Cloud cover 27).
The months with the least cloud cover are August and September (Cloud cover 16).
Average visibility in September
Buyant, Mongolia
- Average visibility in September: 10km
The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, November and December (9km).
Buyant, Mongolia
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