Weather radar Ulaanbaatar
Real-time precipitation radar · Ulaanbaatar · Mongolia
Ulaanbaatar climate table – average temperature, precipitation & sunshine hours
The climate table for Ulaanbaatar shows long-term monthly averages (2000–2023): average high and average low temperature in °C, monthly precipitation (mm), rainy days and sunshine hours per month. Data source: ERA5 reanalysis (ECMWF) via the WDTEC Climate Archive.
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | -14.6° | -10.2° | 1.6° | 9.4° | 16.1° | 22° | 24° | 21.4° | 16.8° | 7.1° | -4.3° | -14.4° |
| Avg low (°C) | -26.2° | -24.1° | -12.4° | -3.4° | 3° | 9.3° | 13.1° | 11.1° | 5.1° | -4.9° | -15.7° | -24.5° |
| Precipitation (mm) | 3 | 2 | 8 | 19 | 29 | 54 | 72 | 83 | 40 | 14 | 12 | 5 |
| Rainy days | 1 | 1 | 3 | 5 | 6 | 11 | 13 | 12 | 9 | 4 | 4 | 2 |
| Sunshine hours | 224 | 249 | 314 | 334 | 364 | 358 | 350 | 327 | 289 | 266 | 220 | 208 |
| Humidity | 74% | 70% | 55% | 47% | 49% | 61% | 68% | 72% | 66% | 62% | 71% | 73% |
Best time to visit Ulaanbaatar
The best time to visit Ulaanbaatar is typically May. In this month the average high is 16.1°C, precipitation is 29 mm and sunshine duration is 364 hours. The annual average high is 6.2°C, total annual precipitation is 341 mm (71 rainy days/year) and annual sunshine is 3503 hours.
Frequently asked questions about the weather in Ulaanbaatar
How up to date is the weather radar for Ulaanbaatar?
The weather radar for Ulaanbaatar is updated every 5 minutes with new radar data from the OPERA composite radar. A 2-hour forecast animation is also available. Rainfall probability, wind gusts and UV index are available up to 14 days in advance.
What weather data is available for Ulaanbaatar?
Besides the rain radar, RadarWeather provides for Ulaanbaatar: rainfall probability, thunderstorm warning (CAPE index), wind gusts, UV index, air pressure, humidity, dew point, sunshine hours, snow line and a 14-day forecast based on ICON-D2, ECMWF IFS and GFS.
When are thunderstorms expected in Ulaanbaatar?
The thunderstorm potential for Ulaanbaatar is calculated from the CAPE index and lightning potential. Active storm cells and severe weather warnings are visible on the radar map in real time. Thunderstorm warnings are issued automatically as soon as storm cells are detected near Ulaanbaatar.
What is the climate like in Ulaanbaatar?
Ulaanbaatar has an annual average high of 6.2°C. The warmest month is July (avg high 24°C), the coldest January (avg low -26.2°C). The wettest month is August with 83 mm, the driest February with 2 mm. Total annual precipitation is 341 mm (71 rainy days). Annual sunshine is 3503 hours.
Weather radar near Ulaanbaatar
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