Bayanbulag
Mongolia
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Bayanbulag, Mongolia

September, the first month of the autumn, in Bayanbulag, is also a fresh month, with temperature in the range of an average low of -3.8°C (25.2°F) and an average high of 12.5°C (54.5°F).

Temperature

In September, the average high-temperature slightly decreases, from a comfortable 17.4°C (63.3°F) in August, to a fresh 12.5°C (54.5°F). In Bayanbulag, in September, the average low-temperature is -3.8°C (25.2°F).

Rainfall

In September, in Bayanbulag, the rain falls for 1.9 days. Throughout September, 12.2mm (0.5") of precipitation is accumulated. Throughout the year, in Bayanbulag, there are 18 rainfall days, and 110mm (4.3") of precipitation is accumulated.

Daylight

In September, the average length of the day in Bayanbulag is 12.6h.

What is the temperature in September in Bayanbulag?

In September, in Bayanbulag, the average high-temperature is 12.5°C (54.5°F), and the average low-temperature is -3.8°C (25.2°F).

How much does it rain in Bayanbulag in September?

In Bayanbulag, in September, it is raining for 1.9 days, with typically 12.2mm (0.5") of accumulated precipitation.

How many hours of daylight does Bayanbulag have in September?

In September, the average length of the day in Bayanbulag, Mongolia, is 12.6h.
Average temperature in September - Bayanbulag, Mongolia
  • Average high temperature in September: 12.5°C

The warmest month (with the highest average high temperature) is July (19.5°C).
The month with the lowest average high temperature is January (-12.6°C).

  • Average low temperature in September: -3.8°C

The month with the highest average low temperature is July (5.7°C).
The coldest month (with the lowest average low temperature) is January (-30.4°C).

Average rainfall in September - Bayanbulag, Mongolia
  • Average rainfall in September: 12.2mm

The wettest month (with the highest rainfall) is July (32.5mm).
The driest month (with the lowest rainfall) is January (0.6mm).

Average rainfall days in September - Bayanbulag, Mongolia
  • Average rainfall days in September: 1.9 days

The month with the highest number of rainy days is July (4.8 days).
Months with the lowest number of rainy days are January and December (0.2 days).

Average daylight in September - Bayanbulag, Mongolia
  • Average daylight in September: 12.6h

The month with the longest days is June (Average daylight: 15.8h).
The month with shortest days is December (Average daylight: 8.6h).