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Lamphun, Thailand

Full City Profile

43,196 Population 143/sq mi density
971 ft Elevation 296 meters
78°F Avg Temperature 26°C
Lamphun has a warm climate with an average annual temperature of 78°F (26°C). Winters average 70°F in January while summers reach 81°F in July. The area gets 265 sunny days per year. Annual precipitation totals 38.9 inches. The area receives 0.0 inches of snow annually.

Temperature

70°F Jan (21°C) 81°F Jul (27°C)
Annual Average78.3°F
45% above US avg
January Average70°F (21°C)
July Average81°F (27°C)
Sunny Days265 days/yr

Geography

Elevation971 ft (296 m)
Area301.9 sq mi (781.9 km²)
Population Density143/sq mi
Coordinates18.5805°N, 99.0075°W
TimezoneAsia/Bangkok

Precipitation & Snow

Annual Rainfall 38.9"
2% above US avg
Snowfall 0.0"
Wettest Month (Sep) 7.17"
Driest Month (Jan) 0.08"

Air Quality

Earthquake History

34 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 M6.1 138 km
Sep 11, 1994 41 km NW of Mae Chai, Thailand M5.2 124 km
May 6, 2014 31 km SW of Chiang Rai, Thailand M5.0 141 km
May 6, 2014 42 km SE of Fang, Thailand M5.0 125 km
Dec 9, 1995 9 km ENE of Rong Kwang, Thailand M4.7 148 km
May 5, 2014 32 km SSW of Chiang Rai, Thailand M4.6 139 km
May 6, 2014 40 km SW of Chiang Rai, Thailand M4.6 134 km
Feb 20, 2019 26 km SW of Mae Chai, Thailand M4.6 94 km
Aug 24, 2014 44 km SSE of Fang, Thailand M4.5 120 km
May 7, 2014 38 km SW of Chiang Rai, Thailand M4.5 134 km
Dec 21, 1995 52 km SSW of Fang, Thailand M4.5 98 km
May 5, 2014 31 km SSW of Chiang Rai, Thailand M4.4 140 km
May 5, 2014 27 km SW of Chiang Rai, Thailand M4.4 146 km
Nov 11, 2001 13 km W of Pa Daet, Thailand M4.4 137 km
May 12, 2014 29 km SSW of Chiang Rai, Thailand M4.3 142 km
May 6, 2014 39 km NW of Mae Chai, Thailand M4.3 126 km
May 5, 2014 33 km SSW of Chiang Rai, Thailand M4.3 138 km
May 5, 2014 38 km NW of Mae Chai, Thailand M4.3 133 km
May 6, 2014 40 km SE of Fang, Thailand M4.2 131 km
Jun 2, 2025 43 km NNE of Chiang Mai, Thailand M4.2 65 km
Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 70°F (21°C) 0.1 in Driest
February 75°F (24°C) 0.2 in
March 81°F (27°C) 0.8 in
April 85°F (29°C) 1.9 in Warmest
May 83°F (28°C) 6.2 in
June 82°F (28°C) 4.5 in
July 81°F (27°C) 4.8 in
August 81°F (27°C) 6.9 in
September 80°F (27°C) 7.2 in Wettest
October 78°F (26°C) 4.4 in
November 75°F (24°C) 1.7 in
December 70°F (21°C) 0.3 in Coldest

Lamphun has a seasonal temperature swing of 15°F / from 70°F in December to 85°F in April. Total annual precipitation is 38.9 inches, with September being the wettest month (7.2") and January the driest (0.1").

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