April weather forecast and climate
Ulaanbaatar, Mongolia

The valley city of Ulaanbaatar in Mongolia, viewed from above, with the distant view of the mountain ranges
The valley city of Ulaanbaatar in Mongolia, viewed from above, with the distant view of the mountain ranges
April in Ulaanbaatar, Mongolia, is a chilly spring month, with average temperature ranging between min. -4.3°C (24.3°F) and max. 9.7°C (49.5°F).

Temperature

The average high-temperature, is 9.7°C (49.5°F), while the average low-temperature is -4.3°C (24.3°F).

Humidity

The average relative humidity in April is 48%.

Rainfall

In Ulaanbaatar, in April, it is raining for 2 days, with typically 10mm (0.4") of accumulated precipitation. In Ulaanbaatar, during the entire year, the rain falls for 62.7 days and collects up to 267mm (10.5") of precipitation.

Snowfall

January through December are months with snowfall in Ulaanbaatar.

Daylight

In Ulaanbaatar, the average length of the day in April is 13.7h.

Sunshine

In Ulaanbaatar, the average sunshine is 8.8h.

UV index

The average daily maximum UV index in Ulaanbaatar, Mongolia, is 5.
A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to the Sun's UV rays for average individuals. Take precautions Protection against sunburn is recommended.

What is the temperature in April in Ulaanbaatar?

In Ulaanbaatar, in April, the average high-temperature is 9.7°C (49.5°F), and the average low-temperature is -4.3°C (24.3°F).

What is the average humidity in April in Ulaanbaatar?

In Ulaanbaatar, Mongolia, the average relative humidity in April is 48%.

How many days does it rain in April in Ulaanbaatar?

In Ulaanbaatar, Mongolia, in April, it is raining for 2 days, with typically 10mm (0.4") of accumulated precipitation.

How many days does it snow in April in Ulaanbaatar?

In Ulaanbaatar, during April, snow falls for 7 days.

What is the average length of the day in April in Ulaanbaatar?

In Ulaanbaatar, Mongolia, the average length of the day in April is 13.7h.

How long on average sun shines in April in Ulaanbaatar?

The average sunshine in April in Ulaanbaatar, Mongolia, is 8.8h.

What is the UV index reading in April in Ulaanbaatar?

In Ulaanbaatar, the average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in April - Ulaanbaatar, Mongolia
  • Average high temperature in April: 9.7°C

The warmest month (with the highest average high temperature) is July (24.5°C).
The month with the lowest average high temperature is January (-15.6°C).

  • Average low temperature in April: -4.3°C

The month with the highest average low temperature is July (12.9°C).
The coldest month (with the lowest average low temperature) is January (-25.9°C).

Average humidity in April - Ulaanbaatar, Mongolia
  • Average humidity in April: 48%

Months with the highest relative humidity are January and December (78%).
The month with the lowest relative humidity is May (46%).

Average rainfall in April - Ulaanbaatar, Mongolia
  • Average rainfall in April: 10mm

The wettest month (with the highest rainfall) is August (70mm).
The driest month (with the lowest rainfall) is January (2mm).

Average rainfall days in April - Ulaanbaatar, Mongolia
  • Average rainfall days in April: 2 days

The month with the highest number of rainy days is July (16 days).
The month with the lowest number of rainy days is February (0 days).

Average snowfall days in April - Ulaanbaatar, Mongolia
  • Average snowfall days in April: 7 days

The month with the highest number of snowfall days is December (10 days).
The month with the lowest number of snowfall days is July (0.2 days).

Average daylight in April / Average sunshine in April - Ulaanbaatar, Mongolia
  • Average daylight in April: 13.7h

The month with the longest days is June (Average daylight: 16h).
The month with shortest days is December (Average daylight: 8.5h).

  • Average sunshine in April: 8.8h

The month with most sunshine is May (Average sunshine: 9.7h).
The month with least sunshine is December (Average sunshine: 5h).

Average UV index in April - Ulaanbaatar, Mongolia
  • Average UV index in April: 5

Months with the highest UV index are June and July (UV index 8).
Months with the lowest UV index are January, November and December (UV index 1).

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