Mörön, Mongolia experiences average highs of 8°C (46°F) and lows of -3°C (27°F) throughout the year. The climate is relatively dry, with only 6 rainy days per month on average. Sunshine is abundant, averaging about 10 hours per day. Average highs have warmed by 2.2°C (4.0°F) across the available records.
Mörön, Mongolia Weather & Climate 2026
Monthly climate averages for Mörön, Mongolia. Based on 10-year ERA5 reanalysis data.
Climate Overview
Drier season: Jan–Dec 
Wetter season: Apr–Sep At-a-Glance Climate Summary
Live Weather & Air Quality
Key figures
Climate Score
4.6/10
Best: June, July, August
UV Index
4
Low
Temperature 8°C / -3°C
Feels Like 4°C / -7°C
Rainy Days 6
Rainfall 32 mm
Sunshine 10 h
Humidity 53%
Wind Speed 15 km/h
Dew Point -7°C
Snow Days 5 days
Frost Days 23 days
Hottest Month
24°C
July
Avg Low13°C
Rain15days
Coldest Month
-22°C
January
Avg High-11°C
Rain0days
Driest Month
0days
January
Avg High-11°C
Avg Low-22°C
Windiest Month
20 km/h
April (Gusts 44)
Worst Time to Visit
Consider avoiding March, October, November, December due to very cold temperatures.
Sun Position
Sunrise 05:13
Daylight 16.3h
Sunset 21:29
Live conditions—
Mörön on the map · live conditions
Mörön, Mongolia
- Continent
- Asia
- Country
- Mongolia
- City
- Mörön
- Population
- 39.4K
- Coordinates
- 49.63°, 100.16°
Seasonal Breakdown
Spring
Mar–May
Avg High 11°C
Avg Low -2°C
Rain 5 days/mo
Summer
Jun–Aug
Avg High 23°C
Avg Low 12°C
Rain 12 days/mo
3/3 best months
Autumn
Sep–Nov
Avg High 7°C
Avg Low -4°C
Rain 5 days/mo
Winter
Dec–Feb
Avg High -9°C
Avg Low -20°C
Rain 1 days/mo
Climate Charts
Based on historical averages (2016–2025)
Monthly Temperatures
HighLowShaded bands show the typical range across the available yearly records.
Line chart showing monthly temperatures. Jan: -11°C / -22°C . Feb: -6°C / -18°C . Mar: 4°C / -8°C . Apr: 11°C / -2°C . May: 17°C / 4°C . Jun: 23°C / 11°C . Jul: 24°C / 13°C . Aug: 22°C / 11°C . Sep: 16°C / 5°C . Oct: 6°C / -4°C . Nov: -3°C / -12°C . Dec: -10°C / -19°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 1 mm. Feb: 3 mm. Mar: 8 mm. Apr: 19 mm. May: 34 mm. Jun: 68 mm. Jul: 98 mm. Aug: 86 mm. Sep: 40 mm. Oct: 17 mm. Nov: 5 mm. Dec: 2 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 57%. Feb: 54%. Mar: 42%. Apr: 40%. May: 43%. Jun: 51%. Jul: 62%. Aug: 63%. Sep: 58%. Oct: 54%. Nov: 52%. Dec: 54%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 13 km/h . Feb: 15 km/h . Mar: 18 km/h . Apr: 20 km/h . May: 19 km/h . Jun: 14 km/h . Jul: 13 km/h . Aug: 13 km/h . Sep: 15 km/h . Oct: 14 km/h . Nov: 15 km/h . Dec: 14 km/h .
Sunshine
Sunshine
Sunshine: Jan: 7h. Feb: 9h. Mar: 10h. Apr: 12h. May: 12h. Jun: 13h. Jul: 12h. Aug: 11h. Sep: 10h. Oct: 9h. Nov: 7h. Dec: 6h.
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 2. Feb: UV 3. Mar: UV 4. Apr: UV 6. May: UV 6. Jun: UV 7. Jul: UV 7. Aug: UV 6. Sep: UV 4. Oct: UV 3. Nov: UV 2. Dec: UV 1.
Monthly Daylight Hours
Daylight12h reference
Monthly Dew Point & Comfort
Dew Point Dry Comfortable Humid Muggy Oppressive
Snow Days
Snow DaysSnowfall
Snow Days: Jan: 2 days. Feb: 3 days. Mar: 6 days. Apr: 8 days. May: 6 days. Jun: 0 days. Jul: 0 days. Aug: 0 days. Sep: 4 days. Oct: 6 days. Nov: 5 days. Dec: 3 days.
Climate Trends
Average highs have warmed by 2.2°C (4.0°F) across the available records. Average rainfall has remained broadly steady.
2016 to 2025
Avg high Avg rainfall
Climate summary
| Last 12 months | All years | |
|---|---|---|
| Hottest month | Jul 2025 · 25°C | Jul · 24°C |
| Coldest month | Jan 2025 · -19°C | Jan · -22°C |
| Wettest month | Jun 2025 · 80 mm | Jul · 98 mm |
| Windiest month | Apr 2025 · 22 km/h | Apr · 20 km/h |
Month-by-Month Weather Table
January
Poor 
February
Poor March
Poor April
Poor May
Fair June best
Excellent July best
Excellent August best
Excellent September
Fair October
Poor November
Poor December
Poor | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | -11°C / -22°C | -16°C / -27°C | 0days (1 mm) Excellent | 7h Good | 57% Moderate | 1.8 Low | Poor | View Details |
| February | -6°C / -18°C | -11°C / -23°C | 1days (3 mm) Excellent | 8.6h Good | 54% Moderate | 3 Moderate | Poor | View Details |
| March | 4°C / -8°C | -1°C / -13°C | 2days (8 mm) Excellent | 10.1h Excellent | 42% Moderate | 4.2 Moderate | Poor | View Details |
| April | 11°C / -2°C | 6°C / -6°C | 5days (19 mm) Good | 11.5h Excellent | 40% Comfortable | 5.6 High | Poor | View Details |
| May | 17°C / 4°C | 13°C / 1°C | 8days (34 mm) Wet | 12.3h Excellent | 43% Moderate | 6.3 High | Fair | View Details |
| June best | 23°C / 11°C | 22°C / 10°C | 10days (68 mm) Wet | 12.5h Excellent | 51% Moderate | 6.8 High | Excellent | View Details |
| July best | 24°C / 13°C | 24°C / 13°C | 15days (98 mm) Wet | 11.8h Excellent | 62% Muggy | 6.6 High | Excellent | View Details |
| August best | 22°C / 11°C | 21°C / 10°C | 12days (86 mm) Wet | 10.9h Excellent | 63% Muggy | 5.9 High | Excellent | View Details |
| September | 16°C / 5°C | 13°C / 2°C | 8days (40 mm) Wet | 9.6h Good | 58% Moderate | 4.4 Moderate | Fair | View Details |
| October | 6°C / -4°C | 2°C / -8°C | 4days (17 mm) Good | 8.6h Good | 54% Moderate | 3.1 Moderate | Poor | View Details |
| November | -3°C / -12°C | -8°C / -17°C | 2days (5 mm) Excellent | 7.1h Good | 52% Moderate | 1.9 Low | Poor | View Details |
| December | -10°C / -19°C | -15°C / -24°C | 1days (2 mm) Excellent | 6.4h Fair | 54% Moderate | 1.3 Low | Poor | View Details |
Compare Nearby City Climates
Frequently Asked Questions
The best months to visit Mörön are June, July, August, when temperatures are comfortable and rainfall is at its lowest. This is based on 10-year climate averages for Mörön, scoring temperature, rainfall, humidity, and sunshine hours.
The hottest month in Mörön is July, with average daytime highs of 24°C (76°F). Plan outdoor activities for early morning or late afternoon if visiting during this period.
The coldest month in Mörön is January, with average overnight lows of -22°C (-7°F). Pack warm layers and expect shorter daylight hours during this period.
The wettest month in Mörön is July, averaging 98mm of precipitation across 15 rainy days. An umbrella or waterproof jacket is essential.
The rainy season in Mörön runs through July, August, June, with the heaviest rainfall in July. Based on 10-year averages for Mörön.
Mörön receives approximately 116 sunshine hours per year. The sunniest month is June with around 13 hours. Based on climate data for Mörön.
The least favorable months to visit Mörön are March, October, November, December, primarily due to very cold temperatures. For the best conditions, consider June, July, August instead.
The annual average UV index in Mörön is 4, classified as moderate. Standard sun protection (sunscreen, hat) is recommended during prolonged outdoor exposure.
Average humidity in Mörön is 53%, classified as moderate. Humidity levels are generally comfortable and should not affect outdoor activities for most people.
Yes, Mörön receives snow. Months with snowfall average 5 snow days and 6 cm (2 in) of accumulation, with about 23 frost days during winter.
Average wind speeds in Mörön are 15 km/h (9 mph). The windiest month is April with peak winds reaching 20 km/h (12 mph) (gusts up to 44 km/h / 28 mph).
Mörön averages 7 clear-sky days per month with overall cloud cover around 46%. The clearest skies occur in January.
The annual average dew point in Mörön is -7°C (19°F), which feels dry and comfortable. Outdoor activities are comfortable year-round from a humidity standpoint.
Mörön has a Warm-Summer Continental (monsoon) climate, classified as Dwb under the Köppen system. Continental climates experience extreme temperature ranges — hot summers and cold, snowy winters.
The 'feels like' temperature in Mörön ranges from -7°C (19°F) to 4°C (39°F) on average. Wind chill makes winters feel noticeably colder than the actual temperature — layered clothing is recommended.
Yes, June is a great time to visit Mörön. It earns a climate score of 8.2/10 with Excellent.
For June in Mörön, pack Warm evening layer, Umbrella, Waterproof jacket, Sunscreen (SPF 30+), Sunglasses. With average highs of 23°C (74°F) and 10 rainy days, these essentials will keep you comfortable.
Data Source
Climate data derived from ERA5 reanalysis (ECMWF), averaged over 2016–2025. Sea surface temperature from marine reanalysis data. Climate scores and seasonal estimates are computed by WorldStats.
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