August weather forecast
Mongolia

August in Mongolia represents the tail end of the summer season, with temperatures starting to gradually cool down while still remaining warm. The northern and central regions, including Ulaanbaatar, usually experience temperatures between 15°C (59°F) to 25°C (77°F). In contrast, the southern regions and the Gobi Desert can see temperatures ranging from 20°C (68°F) to 30°C (86°F), albeit with a significant difference between day and night temperatures.

The decrease in temperature is more evident during the nights, which become noticeably cooler as the month progresses. The likelihood of rain also begins to diminish, although occasional showers and thunderstorms can still occur, especially in the early part of the month.

Wind conditions in August are typically mild, though gusts can accompany the occasional thunderstorms. Despite the onset of cooling trends, the weather generally remains stable and predictable, making it a good time for outdoor activities.

As August transitions into September, temperatures continue their downward trend, and the rainfall decreases significantly. The landscapes start to change from the vibrant summer green to the rich hues of autumn, marking the beginning of the fall season. Thus, August stands as the final chapter of the Mongolian summer, providing a gentle transition from the warmth of summer to the cooler, drier conditions of the impending autumn.

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• Ulaanbaatar - August »
  In Ulaanbaatar in August, during 14 rainfall days, 70mm (2.76") of precipitation is typically accumulated. In August, in Ulaanbaatar, snow falls for 0.4 days.
• Erdenet - August »
  In Erdenet snow does not fall in July and August. In Erdenet, snow does not fall in July and August.
• Ulaangom - August »
  On the last day of August, in Ulaangom, sunrise is at 06:04 and sunset at 19:39 +07. With the start of August, Ulaangom measures an average high-temperature of a still moderately hot 23.3°C (73.9°F), not significantly differing from July's 25.4°C (77.7°F).
• Arvaikheer - August »
  In Arvaikheer in August, during 9.3 rainfall days, 54mm (2.13") of precipitation is typically accumulated. On the first day of August in Arvaikheer sunrise is at 05:49 and sunset at 20:40.
• Dalanzadgad - August »
  On the first day of August in Dalanzadgad sunrise is at 05:51 and sunset at 20:26. In Dalanzadgad in August, it is raining for 5.1 days, with typically 32mm (1.26") of accumulated precipitation.
• Altai - August »
  On the first day of August in Altai sunrise is at 06:15 and sunset at 21:06. In Altai, Mongolia, in August, during 11 rainfall days, 32mm (1.26") of precipitation is typically accumulated.
• Tsetserleg - August »
  In Tsetserleg, during August, the rain falls for 15.1 days and regularly aggregates up to 60mm (2.36") of precipitation. On the last day of August, in Tsetserleg, sunrise is at 06:30 and sunset at 19:58 +08.
• Uliastai - August »
  On the first day of August in Uliastai sunrise is at 06:09 and sunset at 21:08. On the first day of August in Uliastai sunrise is at 06:09 and sunset at 21:08.
• Sainshand - August »
  On the first day of August in Sainshand sunrise is at 05:24 and sunset at 20:07. On the first day of August in Sainshand, sunrise is at 05:24 and sunset at 20:07.
• Baruun-Urt - August »
  On the first day of August in Baruun-Urt, sunrise is at 05:06 and sunset at 19:59. The advent of August in Baruun-Urt presents an average high-temperature of a still warm 24.4°C (75.9°F), maintaining a close correlation with the preceding month.
• Mandalgovi - August »
  The month with the most rainfall in Mandalgovi is August, when the rain falls for 6 days and typically aggregates up to 43mm (1.69") of precipitation. The month with the most rainfall in Mandalgovi is August, when the rain falls for 6 days and typically aggregates up to 43mm (1.69") of precipitation.
• Bayankhongor - August »
  In Bayankhongor, during August, the rain falls for 5.5 days and regularly aggregates up to 48mm (1.89") of precipitation. On the first day of August in Bayankhongor, sunrise is at 05:58 and sunset at 20:48.