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Monthly climate in Orgon, Mongolia

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Orgon features a cold semi-arid climate (BSk). Temperatures typically range between -14 °C (6 °F) and 21 °C (70 °F) through the year, but rarely can drop to -30 °C (-22 °F) or can rise to as high as 34 °C (93 °F). The average annual precipitation amounts to about 156 mm (6.1 inches) and receives 28 rainy days on the 1 mm (0.04 inches) threshold annually. Orgon enjoys an average of 3834 hours of sunshine throughout the year, and daylight varies from 8 hours 51 minutes to 15 hours 30 minutes per day.

Monthly average temperatures in Orgon, Mongolia

The warmest months in Orgon are June, July and August, with daily mean temperatures ranging from 18 to 21 °C (65 - 70 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -14 to -10 °C (6 - 14 °F) throughout the day. On average each year, Orgon experiences 37 days above 25 °C (77.0 °F) and 173 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Orgon. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum-1°C
(31°F)		12°C
(53°F)		16°C
(62°F)		25°C
(77°F)		29°C
(84°F)		32°C
(90°F)		34°C
(93°F)		30°C
(85°F)		27°C
(82°F)		24°C
(75°F)		13°C
(55°F)		1°C
(34°F)
Mean maximum-3°C
(27°F)		5°C
(41°F)		11°C
(52°F)		21°C
(70°F)		27°C
(82°F)		28°C
(83°F)		31°C
(89°F)		28°C
(83°F)		25°C
(77°F)		17°C
(64°F)		9°C
(49°F)		-2°C
(29°F)
Average high-10°C
(15°F)		-5°C
(23°F)		4°C
(39°F)		12°C
(53°F)		18°C
(65°F)		24°C
(75°F)		26°C
(78°F)		23°C
(74°F)		18°C
(66°F)		9°C
(48°F)		-1°C
(31°F)		-9°C
(16°F)
Daily mean-14°C
(6°F)		-10°C
(14°F)		-2°C
(29°F)		6°C
(44°F)		13°C
(55°F)		19°C
(66°F)		21°C
(70°F)		18°C
(65°F)		13°C
(56°F)		3°C
(38°F)		-6°C
(22°F)		-13°C
(8°F)
Average low-18°C
(0°F)		-15°C
(6°F)		-7°C
(19°F)		1°C
(34°F)		7°C
(45°F)		13°C
(56°F)		16°C
(61°F)		14°C
(57°F)		8°C
(48°F)		-2°C
(29°F)		-10°C
(15°F)		-17°C
(2°F)
Mean minimum-26°C
(-14°F)		-23°C
(-9°F)		-15°C
(5°F)		-8°C
(17°F)		-3°C
(26°F)		7°C
(45°F)		11°C
(52°F)		8°C
(47°F)		0°C
(33°F)		-9°C
(16°F)		-19°C
(-2°F)		-25°C
(-13°F)
Minimum-30°C
(-21°F)		-26°C
(-14°F)		-16°C
(4°F)		-11°C
(13°F)		-9°C
(16°F)		2°C
(35°F)		8°C
(48°F)		5°C
(41°F)		-4°C
(25°F)		-13°C
(8°F)		-22°C
(-8°F)		-30°C
(-22°F)

Compare climate in Orgon with other places

Compare temperature, precipitation, sunshine, UV index in Orgon, Mongolia with other places around the world.

Monthly average precipitation in Orgon, Mongolia

Orgon usually has the most precipitation in July, August and September, with an average of 5 rainy days and 33 mm (1.3 inches) of precipitation per month. The driest months in Orgon are January, November and December. On average, 2 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Orgon. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)2 (0.1)3 (0.1)10 (0.4)10 (0.4)15 (0.6)13 (0.5)42 (1.6)39 (1.5)16 (0.6)4 (0.2)2 (0.1)1 (0.0)
Average precipitation days (≥ 1 mm)012232764100

Monthly sunshine hours in Orgon, Mongolia

The sunniest months in Orgon are May, June and July, when the sun shines an average of 12 hours 13 minutes a day. Least sunny months in Orgon: January, November and December receive an average of 8 hours 8 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Orgon. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours213275334340372370381364330315270265
Mean daily daylight hours9h 13m10h 24m11h 55m13h 29m14h 49m15h 30m15h 9m13h 58m12h 29m10h 56m9h 34m8h 51m

Solar UV radiation in Orgon, Mongolia

Orgon experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme category of sun exposure. January, February and December are in the Low / Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Orgon UV Index data.

Average daily maximum UV levels by month for Orgon. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)2368101111108532