Ulaanbaatar, Mongolia 14-Day Forecast
Mongolia 🇲🇳
52°
Overcast right now
Today: high 68°, low 51°
Updated 6 hours ago
Ulaanbaatar weather for the next 14 days
Wednesday, August 19
Patchy rain nearby High 73° Low 51°Precipitation
73%
· 0.11 in
Max wind
14 mph
Humidity
81%
UV index
5 - Moderate
Sunrise / sunset
05:53 AM / 07:58 PM
Thursday, August 20
Overcast High 66° Low 49°Precipitation
18%
· 0.0 in
Max wind
9 mph
Humidity
72%
UV index
7 - High
Sunrise / sunset
05:54 AM / 07:57 PM
Friday, August 21
Sunny High 73° Low 50°Precipitation
8%
· 0.0 in
Max wind
9 mph
Humidity
61%
UV index
6 - High
Sunrise / sunset
05:55 AM / 07:55 PM
Saturday, August 22
Overcast High 71° Low 51°Precipitation
66%
· 0.16 in
Max wind
12 mph
Humidity
68%
UV index
6 - High
Sunrise / sunset
05:57 AM / 07:53 PM
Sunday, August 23
Sunny High 59° Low 44°Precipitation
8%
· 0.0 in
Max wind
14 mph
Humidity
70%
UV index
4 - Moderate
Sunrise / sunset
05:58 AM / 07:51 PM
Monday, August 24
Sunny High 65° Low 42°Precipitation
4%
· 0.0 in
Max wind
9 mph
Humidity
63%
UV index
5 - Moderate
Sunrise / sunset
05:59 AM / 07:49 PM
Tuesday, August 25
Overcast High 65° Low 48°Precipitation
12%
· 0.0 in
Max wind
5 mph
Humidity
51%
UV index
4 - Moderate
Sunrise / sunset
06:01 AM / 07:47 PM
Wednesday, August 26
Patchy rain nearby High 60° Low 49°Precipitation
45%
· 0.02 in
Max wind
9 mph
Humidity
70%
UV index
4 - Moderate
Sunrise / sunset
06:02 AM / 07:45 PM
Thursday, August 27
Light rain shower High 66° Low 49°Precipitation
67%
· 0.13 in
Max wind
15 mph
Humidity
69%
UV index
4 - Moderate
Sunrise / sunset
06:03 AM / 07:43 PM
Friday, August 28
Patchy rain nearby High 59° Low 49°Precipitation
67%
· 0.06 in
Max wind
10 mph
Humidity
78%
UV index
4 - Moderate
Sunrise / sunset
06:05 AM / 07:41 PM
Saturday, August 29
Sunny High 61° Low 47°Precipitation
73%
· 0.35 in
Max wind
4 mph
Humidity
75%
UV index
4 - Moderate
Sunrise / sunset
06:06 AM / 07:39 PM
Sunday, August 30
Sunny High 67° Low 49°Precipitation
69%
· 0.26 in
Max wind
7 mph
Humidity
70%
UV index
5 - Moderate
Sunrise / sunset
06:07 AM / 07:37 PM
Monday, August 31
Sunny High 67° Low 50°Precipitation
17%
· 0.01 in
Max wind
8 mph
Humidity
60%
UV index
5 - Moderate
Sunrise / sunset
06:09 AM / 07:36 PM
Ulaanbaatar 14-day outlook: the story
The warmest day of Ulaanbaatar's 14-day outlook is Friday, August 21 with a high near 73°F (23°C); the coolest night comes Monday, August 24, dipping to 42°F (6°C). The trend points cooler: week two runs about 4°F below week one. Highs over the next two weeks average 68°F (20°C), about 3°F (2°C) below the typical August high of 71°F (22°C).
Precipitation is most likely on Tuesday 18, Wednesday 19, Saturday 22, Thursday 27 and beyond; the wettest day looks like Saturday, August 29 with about 0.35 in (9.0 mm) expected. For the weekend, expect Saturday 71°F (22°C) and overcast / Sunday 59°F (15°C) and sunny.
For typical conditions month by month, see the Ulaanbaatar climate & average temperatures guide.
Ulaanbaatar forecast questions
Will it rain in Ulaanbaatar this week?
The forecast currently shows meaningful precipitation chances on 7 of the next 14 days, peaking around Saturday, August 29.
What will be the warmest day in Ulaanbaatar over the next 14 days?
Friday, August 21, with a forecast high near 73°F (23°C).
How accurate is a 14-day forecast for Ulaanbaatar?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Ulaanbaatar by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 10° | -10° | 1 | 0.1 in | 8.0 h/day | 70% |
| February | 18° | -4° | 1 | 0.1 in | 9.4 h/day | 66% |
| March | 36° | 14° | 2 | 0.3 in | 10.7 h/day | 46% |
| April | 49° | 27° | 5 | 0.7 in | 11.2 h/day | 41% |
| May | 62° | 36° | 6 | 1.1 in | 12.0 h/day | 42% |
| June | 72° | 49° | 9 | 2.1 in | 12.1 h/day | 53% |
| July | 76° | 56° | 12 | 3.4 in | 11.2 h/day | 62% |
| August | 71° | 51° | 12 | 3.5 in | 11.1 h/day | 68% |
| September | 61° | 40° | 8 | 1.6 in | 9.8 h/day | 63% |
| October | 44° | 26° | 4 | 0.5 in | 9.0 h/day | 55% |
| November | 25° | 7° | 4 | 0.4 in | 7.8 h/day | 60% |
| December | 11° | -6° | 1 | 0.1 in | 7.4 h/day | 68% |
14-day forecasts nearby