worldweather8°Cexceptionally cool
usually 14°C–22°C
cooler than 96% of similar days
night: near normal
rain: typical rainfall
wind: exceptionally light
Weather in Bulgan - 14-day forecast
Detailed weather forecast for Bulgan, Mongolia: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.
Forecast for the next days in Bulgan
today☁️
8°💧 0.4 mm
Sun🌤️
12°💧 1 mm
Mon🌤️
14°💧 1.5 mm
Tue🌤️
17°💧 1 mm
Wed🌤️
20°💧 4.1 mm
Thu☀️
21°💧 0.2 mm
Fri🌤️
24°💧 0.3 mm
Sat🌤️
25°night 15°
Forecast vs 1991-2020 climate normal
NASA POWERHow does the current forecast compare with normal?
We compare the coming days with weather usually observed at this time of year.
Saturday 5 Sept in Bulgan, the forecast high is 8°C. Typical daytime temperatures at this time of year range from 14°C to 22°C, so it will be exceptionally cool. It is cooler than 96% of similar days.
12°Ccooler than usual
usually 14°C–22°C
cooler than 84% of similar days
night: near normal
rain: more rain than usual
wind: exceptionally light
14°Ccooler than usual
usually 13°C–22°C
cooler than 76% of similar days
night: warmer than usual
rain: more rain than usual
wind: exceptionally light
17°Cnear normal
usually 13°C–22°C
night: exceptionally warm
rain: more rain than usual
wind: exceptionally light
20°Cnear normal
usually 12°C–22°C
night: exceptionally warm
rain: exceptionally wet
wind: typical
21°Cwarmer than usual
usually 12°C–21°C
warmer than 76% of similar days
night: exceptionally warm
rain: typical rainfall
wind: exceptionally light
24°Cexceptionally warm
usually 12°C–21°C
warmer than 93% of similar days
night: exceptionally warm
rain: typical rainfall
wind: lighter than usual
How warm was this week in previous years?
Each bar shows the average daily high during the same 7-day period in each year.
cooler yearstypical rangewarmer years2026 forecastcurrent forecast
From 1981 to 2025, the 5-11 Sept period averaged 17°C by day. The coolest year was 1981 (13°C) and the warmest was 2007 (22°C). The current forecast averages 16°C - close to the historical median.
Historical reference: NASA POWER daily gridded data (MERRA-2), the 1991-2020 normal and a +/- 7-day calendar window. The typical range is the 20th-80th percentile. This is not a city weather-station reading and does not change the current forecast. NASA POWER Daily API.
14-day forecast - Bulgan
Day-by-day forecast for Bulgan
Saturday5 September 2026
☁️8°overcast clouds
Sunday6 September 2026
🌤️12°scattered clouds
Monday7 September 2026
🌤️14°a few clouds
Tuesday8 September 2026
🌤️17°scattered clouds
Wednesday9 September 2026
🌤️20°a few clouds
Thursday10 September 2026
☀️21°clear sky
Friday11 September 2026
🌤️24°scattered clouds
Saturday12 September 2026
🌤️25°a few clouds
Sunday13 September 2026
🌤️26°a few clouds
Monday14 September 2026
☀️23°clear sky
Tuesday15 September 2026
🌧️21°light rain
Wednesday16 September 2026
🌧️14°moderate rain
Thursday17 September 2026
🌧️14°light rain
Friday18 September 2026
☀️17°clear sky
Saturday19 September 2026
☀️16°clear sky
Sunday20 September 2026
☁️15°overcast clouds
UV index in Bulgan - is it safe to sunbathe?
Today the UV index in Bulgan is 1 (low). You can safely stay outside. Sunscreen only matters for very long exposure.
Upcoming public holidays in Mongolia: Chinggis Khaan Day — 10 November · Republic Day — 26 November · Independence Day — 29 December.
Nearby and related places
FAQ - Bulgan weather
What is the weather like in Bulgan today?
Today it is about 8° during the day and 5° at night, overcast clouds.
How far ahead can I check the forecast for Bulgan?
This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.