Last updated: August 28, 2025
In August, the average temperature in Undur Sume, Mongolia is a mild 13°C (56°F). While you might experience a minimum of 0°C (32°F), temperatures can rise as high as 24°C (76°F). Be prepared for some rain, as the area typically receives 147 mm (5.8 in) of precipitation over 17 days. With an average humidity of 82%, it’s a month where you can feel the dampness in the air!
In August in Undur Sume, the average temperature is 13°C (56°F), with maximums reaching up to 24°C (76°F) and minimums dropping as low as 0°C (32°F). This makes Undur Sume an ideal destination for travelers looking to enjoy mild weather and a comfortable climate.
In Undur Sume in August, the precipitation amount is 147 mm (5.8 in) over a span of 17 days.
In Undur Sume in August, humidity is 82%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket wrapping around you, making it feel much cooler than it is and creating a heavy atmosphere that can be exhausting for travelers.
In Undur Sume in August, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Undur Sume.
UV Risk Categories
Weather in Undur Sume varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Undur Sume, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -23°C (-9°F) | 2 mm (0.1 inches) | 93% | low |
| February Weather | -19°C (-2°F) | 3 mm (0.1 inches) | 85% | moderate |
| March Weather | -9°C (16°F) | 13 mm (0.5 inches) | 78% | moderate |
| April Weather | 1°C (34°F) | 28 mm (1.1 inches) | 78% | high |
| May Weather | 7°C (45°F) | 39 mm (1.5 inches) | 78% | very high |
| June Weather | 13°C (55°F) | 89 mm (3.5 inches) | 79% | very high |
| July Weather | 15°C (59°F) | 132 mm (5.2 inches) | 81% | very high |
| August Weather | 13°C (56°F) | 147 mm (5.8 inches) | 82% | very high |
| September Weather | 7°C (45°F) | 47 mm (1.9 inches) | 85% | high |
| October Weather | -2°C (28°F) | 29 mm (1.1 inches) | 86% | moderate |
| November Weather | -12°C (11°F) | 11 mm (0.4 inches) | 88% | low |
| December Weather | -20°C (-4°F) | 1 mm (0.1 inches) | 95% | low |