All countries
Best Time to Visit Mongolia
Climate based on Ulaanbaatar • 2015–2024
The best overall time to visit Mongolia is July (excellent, score 83/100). The single best 14-day window: Jul 3 – Jul 16. Avoid November if you can — it scores lowest at 44/100.
Year-at-a-glance heatmap
Each cell shows a daily "visit suitability" score combining comfort (temperature), dryness (rainfall), and sunshine. Hover for details.
1
5
10
15
20
25
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Less suitable
More suitable
Best 14-day travel windows
Top pick
Jul 3 – Jul 16
14-day window • Score 86/100
Alternative 1
Jul 20 – Aug 2
14-day window • Score 82/100
Alternative 2
Jun 19 – Jul 2
14-day window • Score 81/100
Month-by-month breakdown
January
Fair46/100
- -13°C / -24°C
- 2mm total
- 8.0h sun/day
February
Fair49/100
- -8°C / -20°C
- 3mm total
- 9.4h sun/day
March
Fair49/100
- 2°C / -10°C
- 8mm total
- 10.7h sun/day
April
Fair49/100
- 9°C / -3°C
- 19mm total
- 11.1h sun/day
May
Fair53/100
- 17°C / 2°C
- 27mm total
- 12.0h sun/day
June
Good72/100
- 22°C / 9°C
- 53mm total
- 12.0h sun/day
July
Excellent83/100
- 25°C / 13°C
- 86mm total
- 11.2h sun/day
August
Good71/100
- 22°C / 11°C
- 88mm total
- 11.1h sun/day
September
Fair53/100
- 16°C / 5°C
- 41mm total
- 9.8h sun/day
October
Fair47/100
- 7°C / -4°C
- 15mm total
- 9.0h sun/day
November
Poor44/100
- -4°C / -14°C
- 10mm total
- 7.8h sun/day
December
Poor44/100
- -12°C / -21°C
- 3mm total
- 7.4h sun/day
Plan your trip to Mongolia
Found your dates? Use TimeOffCalendar to line up the trip with your time off, public holidays, and your partner's schedule. Free for one person, forever.
Plan my time off