Mongolia Weather in March 2027

Monthly climate averages for Ulan Bator. Based on 10-year ERA5 reanalysis data.

Dwb Warm-Summer Continental (monsoon)
2.9 /10
Poor

March is a poor month to visit Mongolia

Climate Overview

Mongolia in March has cold conditions, with highs averaging around 1.4°C (35°F). Rain is rare, falling on about 3 days this month. Temperatures drop noticeably between day and night.

This month falls at the beginning of Spring. Cold conditions dominate the month.

Compared to February, this month is about 11°C warmer with 2 more rainy days. Temperatures will rise further into April.

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Monthly March Averages

Temperature
1°C / -12°C
Feels Like
-4°C / -17°C
Rain
3 days · 8 mm
Sunshine
10.7h / day
Humidity
55% — Moderate
Wind
18 km/h
Wind Direction
WNW (292°)
Gusts
41 km/h
Daylight
11.9 h
Cloud Cover
42%
Clear Sky Days
8
Dew Point
-13°C — Dry
Moon Phase
First Quarter · 46%
Snow Days
7 days · 5.8 cm
Frost Days
31 days
Seasonal Demand
Very Quiet (1/5)
Sun Position
Sunrise 07:08
Daylight 11.8h
Sunset 18:58

What to Expect

Cold daytime highs of 1°C (35°F) mean shorter outdoor excursions with warming breaks.

Rain is uncommon in this month, so most days stay dry from morning through evening.

Weather conditions this month are less ideal compared to other times of the year. Indoor activities or shorter outings may be more comfortable.

Pros

  • Minimal rainfall — great for outdoor plans
  • Abundant sunshine for exploring and outdoor fun
  • Quieter period with less favourable weather

Cons

  • Very cold temperatures require heavy winter gear

What to Wear

Full winter gear is essential — insulated coat, thermal base layers, warm hat, gloves, and waterproof boots. Temperatures drop significantly at night, so pack layers you can add or remove throughout the day.

Packing List

Warm coatThermal base layersScarf & glovesComfortable walking shoes

Compare Months

January
Poor
Temp
-14°C / -26°C
Feels Like
-19°C / -31°C
Rain
1days (2 mm) Excellent
Sun
7.8h Good
Humidity
74% Muggy
Snow Days
3days
View Details
February
Poor
Temp
-10°C / -23°C
Feels Like
-15°C / -28°C
Rain
1days (3 mm) Excellent
Sun
9.4h Good
Humidity
70% Muggy
Snow Days
4days
View Details
March
Poor
Temp
1°C / -12°C
Feels Like
-4°C / -17°C
Rain
3days (8 mm) Excellent
Sun
10.7h Excellent
Humidity
55% Moderate
Snow Days
7days
View Details
April
Poor
Temp
10°C / -3°C
Feels Like
5°C / -8°C
Rain
4days (16 mm) Good
Sun
11.5h Excellent
Humidity
45% Moderate
Snow Days
6days
View Details
May
Fair
Temp
16°C / 3°C
Feels Like
12°C / -1°C
Rain
6days (29 mm) Good
Sun
12h Excellent
Humidity
50% Moderate
Snow Days
4days
View Details
June best
Excellent
Temp
22°C / 9°C
Feels Like
20°C / 7°C
Rain
10days (53 mm) Wet
Sun
12.4h Excellent
Humidity
60% Moderate
Snow Days
1days
View Details
July best
Excellent
Temp
24°C / 13°C
Feels Like
24°C / 12°C
Rain
13days (77 mm) Wet
Sun
11.4h Excellent
Humidity
68% Muggy
View Details
August best
Excellent
Temp
21°C / 11°C
Feels Like
20°C / 10°C
Rain
12days (81 mm) Wet
Sun
10.8h Excellent
Humidity
73% Muggy
View Details
September
Fair
Temp
17°C / 5°C
Feels Like
14°C / 2°C
Rain
8days (39 mm) Wet
Sun
10.1h Excellent
Humidity
66% Muggy
Snow Days
2days
View Details
October
Poor
Temp
7°C / -5°C
Feels Like
2°C / -10°C
Rain
3days (14 mm) Excellent
Sun
9.1h Good
Humidity
62% Muggy
Snow Days
6days
View Details
November
Poor
Temp
-4°C / -16°C
Feels Like
-9°C / -20°C
Rain
4days (11 mm) Good
Sun
7.9h Good
Humidity
71% Muggy
Snow Days
7days
View Details
December
Poor
Temp
-15°C / -25°C
Feels Like
-20°C / -30°C
Rain
1days (4 mm) Excellent
Sun
7.4h Good
Humidity
73% Muggy
Snow Days
4days
View Details
Month Temp Feels Like Rain Sun Humidity Status
January -14°C / -26°C -19°C / -31°C 1days (2 mm) Excellent 7.8h Good 74% Muggy Poor View Details
February -10°C / -23°C -15°C / -28°C 1days (3 mm) Excellent 9.4h Good 70% Muggy Poor View Details
March 1°C / -12°C -4°C / -17°C 3days (8 mm) Excellent 10.7h Excellent 55% Moderate Poor View Details
April 10°C / -3°C 5°C / -8°C 4days (16 mm) Good 11.5h Excellent 45% Moderate Poor View Details
May 16°C / 3°C 12°C / -1°C 6days (29 mm) Good 12h Excellent 50% Moderate Fair View Details
June best 22°C / 9°C 20°C / 7°C 10days (53 mm) Wet 12.4h Excellent 60% Moderate Excellent View Details
July best 24°C / 13°C 24°C / 12°C 13days (77 mm) Wet 11.4h Excellent 68% Muggy Excellent View Details
August best 21°C / 11°C 20°C / 10°C 12days (81 mm) Wet 10.8h Excellent 73% Muggy Excellent View Details
September 17°C / 5°C 14°C / 2°C 8days (39 mm) Wet 10.1h Excellent 66% Muggy Fair View Details
October 7°C / -5°C 2°C / -10°C 3days (14 mm) Excellent 9.1h Good 62% Muggy Poor View Details
November -4°C / -16°C -9°C / -20°C 4days (11 mm) Good 7.9h Good 71% Muggy Poor View Details
December -15°C / -25°C -20°C / -30°C 1days (4 mm) Excellent 7.4h Good 73% Muggy Poor View Details

Frequently Asked Questions

March is typically poor for visiting Mongolia, with average highs of 1°C (35°F) and around 3 rainy days. Mongolia in March has cold conditions, with highs averaging around 1.4°C (35°F). Rain is rare, falling on about 3 days t
Mongolia typically sees around 3 rainy days in March with 8 mm (0.3 in) of total rainfall. An umbrella should suffice.
With highs of 1°C (35°F) and lows of -12°C (10°F) in March, we recommend: Warm coat, Thermal base layers, Scarf & gloves, Comfortable walking shoes. Comfortable walking shoes are essential.
March is not the most favourable month weather-wise in Mongolia. Consider visiting during months with milder temperatures or less rainfall for a better experience.
Yes, Mongolia typically sees around 7 snow days in March with roughly 6 cm (2 in) of snowfall.

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