Soem Ngam, Thailand

Full City Profile

814 ft Elevation 248 meters

79°F Avg Temperature 26°C

Soem Ngam has a warm climate with an average annual temperature of 79°F (26°C). Winters average 68°F in January while summers reach 81°F in July. The area gets 337 sunny days per year. Annual precipitation totals 56.5 inches. The area receives 0.0 inches of snow annually.

Temperature

68°F Jan (20°C) 81°F Jul (27°C)

Annual Average	78.6°F
	46% above US avg
January Average	68°F (20°C)
July Average	81°F (27°C)
Sunny Days	337 days/yr

Geography

Elevation	814 ft (248 m)
Area	8.6 sq mi (22.2 km²)
Population Density	0/sq mi
Coordinates	18.0651°N, 99.2454°W
Timezone	Asia/Bangkok

Precipitation & Snow

Annual Rainfall 56.5"

49% above US avg

Snowfall 0.0"

Wettest Month (Sep) 7.50"

Driest Month (Jan) 0.10"

Air Quality

Earthquake History

7 earthquakes (M2.5+) within 150 km since 1990. Strongest: M4.7. Most recent: M4.2 on Jun 2, 2025.

Dec 9, 1995	9 km ENE of Rong Kwang, Thailand	M4.7	127 km
Feb 20, 2019	26 km SW of Mae Chai, Thailand	M4.6	132 km
Oct 10, 2013	30 km N of Chiang Mai, Thailand	M4.2	115 km
Jun 2, 2025	43 km NNE of Chiang Mai, Thailand	M4.2	120 km
Sep 1, 1990	58 km W of Mae Chai, Thailand	M3.7	136 km
Jul 1, 2008	48 km W of Mae Chai, Thailand	M3.7	136 km
May 7, 1994	13 km SSE of Mae Tha, Thailand	M3.6	32 km

Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	68°F (20°C)	0.1 in	Coldest, Driest
February	76°F (24°C)	0.3 in
March	82°F (28°C)	0.7 in
April	85°F (30°C)	2.2 in	Warmest
May	83°F (29°C)	6.3 in
June	82°F (28°C)	4.3 in
July	81°F (27°C)	4.3 in
August	80°F (27°C)	6.3 in
September	80°F (27°C)	7.5 in	Wettest
October	79°F (26°C)	5.1 in
November	75°F (24°C)	1.6 in
December	71°F (21°C)	0.3 in

Soem Ngam has a seasonal temperature swing of 18°F / from 68°F in January to 85°F in April. Total annual precipitation is 39.0 inches, with September being the wettest month (7.5") and January the driest (0.1").

View full weather details →