Climate and monthly weather forecast
Hatgal, Mongolia


The climate of Hatgal

Situated in Mongolia, Hatgal experiences a Subarctic climate with dry winters and cool summers, as categorized by the Köppen climate classification. Underlining this classification, data reveal the lowest average temperatures from -30°C (-22°F) to -26.6°C (-15.9°F) during the winter months, not escaping subzero temperatures even in the warmest month of July recording an average high of 18.5°C (65.3°F). Annual rainfall spans from a minimal 1mm (0.04") during the bone-dry winter month of February to a high of 83mm (3.27") in July when rainfall is at its peak. The year sees daylight fluctuating from a low of 8.1 hours in December to a maximum of 16.4 hours in June. Sunshine hours also adjust seasonally, with 5.2 hours in the depths of winter and a peak of 10 hours during May.

Unveiling the nuances of these weather parameters, the data shows some unique patterns. Rainfall is practically absent during the winter months, January and February seeing just 1mm (0.04") and 1mm (0.04") respectively, while rainfall elevates particularly from June to August marking the rainiest period. Temperature lows remain substantially low during most of the year contributing to an artic-like environment while summer highs do not exceed 18.5°C (65.3°F), reinforcing the cool nature of summer. Meanwhile, drastic differences are seen in daylight hours across the year, and sunshine hours witness less variation, maintaining a reasonably consistent pattern.

The best time to visit Hatgal

If mild temperatures and longer daylight hours are preferred, the best period to visit Hatgal would be from May to July. During this time, temperatures rise to between 12.9°C (55.2°F) and 18.5°C (65.3°F), encouraging outdoor activities. The amount of sunshine ranges around 10 hours per day, and daylight hours extend up to 15.5 to 16.4 hours per day, giving more time to explore the locale. Though it is the wettest period with rainfall reaching up to 83mm (3.27") in July, it provides a refreshing break from the otherwise dry climatic conditions.

The worst time to visit Hatgal

Considering the harsh weather conditions, the least favorable time to visit Hatgal would be the winter months from December to February. Average high temperatures reside in the negative, sinking as low as -15.7°C (3.7°F) to -13.4°C (7.9°F), with lows plummeting to around -30°C (-22°F) which is not conducive for outdoor exploration. Rainfall is meager, bordering on non-existent and daylight significantly reduces to around 8 to 10 hours per day.

Spring weather in Hatgal

Spring in Hatgal spans from March to May, and sees a slow transition in temperatures. March begins with cold weather, with average highs and lows ranging between -3.5°C (25.7°F) and -21.5°C (-6.7°F), gradually rising up to 4.7°C (40.5°F) to -10.6°C (12.9°F) in April and 12.9°C (55.2°F) to -3.5°C (25.7°F) in May. Rainfall displays a similar pattern, with a minimal 2mm (0.08") in March increasing to 8mm (0.31") in April and 16mm (0.63") in May. Despite the temperatures, daylight increases considerably from approximately 11.9 to 15.5 hours per day, and sunshine hours start to lengthen from around 8.7 to 10 hours per day.

Summer weather in Hatgal

Summer, from June to August, is the warmest season in Hatgal. Average high temperatures peak up to 17.7°C (63.9°F) to 18.5°C (65.3°F), with lows accommodating between 2.3°C (36.1°F) and 5.6°C (42.1°F). Despite being the season with the highest temperature, the lack of excessive heat defines it as a cool summer. In contrast to the tepid temperatures, rainfall is highest during these months, reaching a peak of 83mm (3.27") in July. Daylight hours are longest, reaching up to 16.4 hours per day in June, while sunshine hours linger around 9 to 10 hours per day.

Autumn weather in Hatgal

Autumn in Hatgal transpires during September to November, with descending temperatures and diminishing daylight. September sees a moderate reduction in temperatures from 0°C (32°F) to 12.5°C (54.5°F), which decline to between -11.3°C (11.7°F) and 3.7°C (38.7°F) in November. Corresponding to the falling temperatures, rainfall also regresses from 36mm (1.42") to 6mm (0.24"). Daylight hours decrease from 12.6 hours in September to 9 hours by November, and sunshine hours dwindle down to approximately 5.9 hours per day.

Winter weather in Hatgal

Hatgal's winter, spanning from December to February, is characterized by extreme cold conditions. The period experiences arctic temperatures averaging from -30°C (-22°F) to -13.4°C (7.9°F), with January being the coldest month. Rainfall remains minimal, barely reaching over 1mm (0.04") throughout the winter months. Minimal sunlight is prevalent during this period with the shortest daylight length of 8.1 hours in December, and sunshine hours decreasing to their annual low of around 5.2 hours per day in December.

Weather in January

January, in Hatgal, Mongolia, is the coldest month of the year with temperatures falling between -30°C (-22°F) and -15.7°C (3.7°F), the lowest recorded in the entire twelve months. Dominated by frigid weather and the scarce daylight of 8.6 hours, outdoor activities could present significant challenges. Weather in January »

Weather in February

The weather slightly warms up in Hatgal, Mongolia, in February as compared to January with temperatures ranging from -28.8°C (-19.8°F) to -11.6°C (11.1°F). The daylight time increases to 10.1 hours, with 7.3 hours of sunshine moderately warming up the chilly winter days. Weather in February »

Weather in March

A noticeable change in the climatic conditions of Hatgal, Mongolia, is observed during March as temperatures rise from a low of -21.5°C (-6.7°F) to a high of -3.5°C (25.7°F). A fresh bout of rainfall with an average of 2mm (0.08") is seen, spread across approximately 0.8 days in the month. Weather in March »

Weather in April

In Hatgal, Mongolia, April experiences a significant shift in weather. Temperatures see a substantial hike, registering between -10.6°C (12.9°F) and 4.7°C (40.5°F). A surge in rainfall is also observed, with an average precipitation of 8mm (0.31"), hinting at a move towards a moister climatic regime. Weather in April »

Weather in May

The weather in May in Hatgal, Mongolia, offers a pleasant window of spring with a noticeable climb in temperatures. May's temperatures range from -3.5°C (25.7°F) to 12.9°C (55.2°F). Accompanying these temperatures is an elevated volume of rainfall, making the landscape even more vibrant and colorful. Weather in May »

Weather in June

The arrival of summer in Hatgal, Mongolia, is marked in June. This month experiences temperatures fluctuating from 2.3°C (36.1°F) to 17.7°C (63.9°F). The change in the season is further emphasized by a significant increase in both the volume of rainfall and the number of rainy days. Weather in June »

Weather in July

July in Hatgal, Mongolia, is noted as the warmest month with temperatures oscillating from 5.6°C (42.1°F) to 18.5°C (65.3°F). Accompanying the temperatures, rainfall hits its annual peak with a whopping 83mm (3.27") precipitation inundating the city across approximately 11.4 days. Weather in July »

Weather in August

Hatgal, Mongolia's weather in August continues to ride the summer wave, bearing similarities with July. A slight drop in temperatures, ranging from 3.8°C (38.8°F) to 17.2°C (63°F), is noted. The rainy conditions persist, however, there is a small reduction in the volume of rainfall compared to the previous month. Weather in August »

Weather in September

The transition from summer to fall is clearly evident in the weather conditions of Hatgal, Mongolia, in September. A substantial dip is witnessed in both temperatures, registering from -2.7°C (27.1°F) to 12.5°C (54.5°F) and the volume of rainfall. Weather in September »

Weather in October

October ushers in a chilly weather in Hatgal, Mongolia, marking the onset of winter. A significant drop in temperatures, ranging from -11.3°C (11.7°F) to 3.7°C (38.7°F), sets the tone for the colder months ahead. With the approach of the cold season, there is substantial reduction in both the number of rainy days and the total rainfall. Weather in October »

Weather in November

The last month of the autumn, November, is freezing cold month in Hatgal, Mongolia, with an average temperature fluctuating between -20.7°C (-5.3°F) and -6.3°C (20.7°F). Hatgal in November experiences a marked decrease in the average high-temperature, descending from October's wintry 3.7°C (38.7°F) to a freezing cold -6.3°C (20.7°F). Weather in November »

Weather in December

December in Hatgal, Mongolia, marks the onset of the coldest stretch of the year. The recorded temperatures vary between -26.6°C (-15.9°F) to -13.4°C (7.9°F). Despite the decrease in the overall light conditions, the hours of sunshine remain fairly constant. Weather in December »

Frequently asked questions

What is the coldest time of year in Hatgal?

Hatgal witnesses the coldest weather in January, with temperatures averaging a high of -15.7°C (3.7°F) and a low of -30°C (-22°F).

How much does it rain in Hatgal?

Throughout the year, there are 45.3 rainfall days, and 292mm (11.5") of precipitation is accumulated.

What is the driest month in Hatgal?

The month with the least rainfall in Hatgal, Mongolia, is February, when the rain falls for 0.3 days and typically collects 1mm (0.04") of precipitation.

What month has the most sunshine in Hatgal?

The month with the most sunshine in Hatgal, Mongolia, is May, with an average of 10h of sunshine.

When are the longest days in Hatgal?

June has the longest days of the year in Hatgal, Mongolia, with an average of 16h and 24min of daylight.

What is the hottest time of year in Hatgal?

In Hatgal, July is identified by the average highest temperatures, reaching a peak of 18.5°C (65.3°F) and a low of 5.6°C (42.1°F).

What is the rainiest month in Hatgal?

The month with the most rainfall is July, when the rain falls for 11.4 days and typically aggregates up to 83mm (3.27") of precipitation.

What is the month with the shortest days in Hatgal?

The month with the shortest days is December, with an average of 8h and 6min of daylight.

Is there Daylight Saving Time (DST) in Hatgal?

Hatgal, Mongolia, does not utilize Daylight Saving Time (DST). +08 timezone is used over the entire year.

What is the month with the least sunshine in Hatgal?

With an average of 5.2h of sunshine, December has the least sunshine of the year in Hatgal, Mongolia.

Average temperature
Hatgal, Mongolia

Average temperature - Hatgal, Mongolia

The warmest month (with the highest average high temperature) is July (18.5°C).
The month with the lowest average high temperature is January (-15.7°C).

The month with the highest average low temperature is July (5.6°C).
The coldest month (with the lowest average low temperature) is January (-30°C).


Average rainfall
Hatgal, Mongolia

Average rainfall - Hatgal, Mongolia

The wettest month (with the highest rainfall) is July (83mm).
The driest month (with the least rainfall) is February (0.9mm).


Average rainfall days
Hatgal, Mongolia

Average rainfall days - Hatgal, Mongolia

The month with the highest number of rainy days is July (11.4 days).
The month with the least rainy days is February (0.3 days).


Average daylight / Average sunshine
Hatgal, Mongolia

Average daylight / Average sunshine - Hatgal, Mongolia

The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).

The month with the most sunshine is May (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).


Hatgal, Mongolia

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