Wiang Haeng, Thailand

Full City Profile

13,898 Population 46/sq mi density

2,431 ft Elevation 741 meters

75°F Avg Temperature 24°C

Wiang Haeng has a warm climate with an average annual temperature of 75°F (24°C). Winters average 65°F in January while summers reach 78°F in July. The area gets 339 sunny days per year. Annual precipitation totals 53.3 inches. The area receives 0.0 inches of snow annually.

Temperature

65°F Jan (18°C) 78°F Jul (26°C)

Annual Average	74.8°F
	39% above US avg
January Average	65°F (18°C)
July Average	78°F (26°C)
Sunny Days	339 days/yr

Geography

Elevation	2,431 ft (741 m)
Area	299.8 sq mi (776.5 km²)
Population Density	46/sq mi
Coordinates	19.5570°N, 98.6425°W
Timezone	Asia/Bangkok

Precipitation & Snow

Annual Rainfall 53.3"

40% above US avg

Snowfall 0.0"

Wettest Month (Aug) 9.10"

Driest Month (Jan) 0.10"

Air Quality

Earthquake History

46 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.1. Most recent: M4.2 on Jun 2, 2025.

May 5, 2014	32 km SSW of Chiang Rai, Thailand	M6.1	108 km
Sep 11, 1994	41 km NW of Mae Chai, Thailand	M5.2	92 km
May 6, 2014	42 km SE of Fang, Thailand	M5.0	87 km
May 6, 2014	31 km SW of Chiang Rai, Thailand	M5.0	104 km
Aug 25, 2001	131 km E of Taunggyi, Myanmar	M4.7	138 km
Apr 10, 2013	Myanmar-Thailand border region	M4.6	149 km
May 5, 2014	32 km SSW of Chiang Rai, Thailand	M4.6	108 km
Feb 20, 2019	26 km SW of Mae Chai, Thailand	M4.6	110 km
May 6, 2014	40 km SW of Chiang Rai, Thailand	M4.6	94 km
May 24, 2015	66 km NNW of Fang, Thailand	M4.6	106 km
Feb 3, 2018	40 km WNW of Tachilek, Myanmar	M4.6	148 km
Aug 24, 2014	44 km SSE of Fang, Thailand	M4.5	85 km
May 7, 2014	38 km SW of Chiang Rai, Thailand	M4.5	99 km
Dec 21, 1995	52 km SSW of Fang, Thailand	M4.5	46 km
May 5, 2014	31 km SSW of Chiang Rai, Thailand	M4.4	109 km
Aug 25, 2001	123 km NW of Fang, Thailand	M4.4	134 km
Jan 24, 2006	121 km ESE of Taunggyi, Myanmar	M4.4	121 km
Apr 24, 1991	102 km ESE of Taunggyi, Myanmar	M4.4	126 km
May 5, 2014	27 km SW of Chiang Rai, Thailand	M4.4	104 km
Aug 24, 1996	99 km ESE of Taunggyi, Myanmar	M4.4	127 km

Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month	Avg Temperature	Precipitation	Summary
January	65°F (18°C)	0.1 in	Coldest, Driest
February	71°F (21°C)	0.3 in
March	76°F (25°C)	0.9 in
April	81°F (27°C)	2.3 in	Warmest
May	80°F (27°C)	6.8 in
June	79°F (26°C)	5.2 in
July	78°F (26°C)	7.4 in
August	77°F (25°C)	9.1 in	Wettest
September	77°F (25°C)	7.5 in
October	75°F (24°C)	4.2 in
November	71°F (22°C)	1.8 in
December	67°F (19°C)	0.5 in

Wiang Haeng has a seasonal temperature swing of 16°F / from 65°F in January to 81°F in April. Total annual precipitation is 46.1 inches, with August being the wettest month (9.1") and January the driest (0.1").

View full weather details →