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Weather & Climate in Pai, Thailand
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Pai has a warm climate with an average annual temperature of 74°F (23°C). Winters average 65°F in January while summers reach 77°F in July / relatively mild seasonal variation. The area gets 254 sunny days per year, above the national average. Annual precipitation totals 45.3 inches. The city sits at an elevation of 1,673 feet.
Temperature
65°F Jan (18°C)
77°F Jul (25°C)
| Annual Average | 73.9°F |
| 37% above US avg | |
| January Average | 65°F (18°C) |
| July Average | 77°F (25°C) |
| Sunny Days | 254 days/yr |
Geography
| Elevation | 1,673 ft (510 m) |
| Area | 974.2 sq mi (2,523.2 km²) |
| Population Density | 2/sq mi |
| Coordinates | 19.3617°N, 98.4397°W |
| Timezone | Asia/Bangkok |
Precipitation & Snow
Air Quality
Earthquake History
42 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.1.
| May 5, 2014 | 32 km SSW of Chiang Rai, Thailand | M6.1 | 133 km | 6 km |
| Sep 11, 1994 | 41 km NW of Mae Chai, Thailand | M5.2 | 116 km | 33 km |
| May 6, 2014 | 42 km SE of Fang, Thailand | M5.0 | 112 km | 10 km |
| May 6, 2014 | 31 km SW of Chiang Rai, Thailand | M5.0 | 130 km | 10 km |
| Apr 10, 2013 | Myanmar-Thailand border region | M4.6 | 120 km | 10 km |
| Feb 20, 2019 | 26 km SW of Mae Chai, Thailand | M4.6 | 125 km | 10 km |
| May 6, 2014 | 40 km SW of Chiang Rai, Thailand | M4.6 | 119 km | 10 km |
| May 5, 2014 | 32 km SSW of Chiang Rai, Thailand | M4.6 | 133 km | 10 km |
| May 24, 2015 | 66 km NNW of Fang, Thailand | M4.6 | 134 km | 10 km |
| Aug 24, 2014 | 44 km SSE of Fang, Thailand | M4.5 | 109 km | 20 km |
| May 7, 2014 | 38 km SW of Chiang Rai, Thailand | M4.5 | 124 km | 10 km |
| Dec 21, 1995 | 52 km SSW of Fang, Thailand | M4.5 | 67 km | 41 km |
| May 5, 2014 | 27 km SW of Chiang Rai, Thailand | M4.4 | 131 km | 10 km |
| Jan 24, 2006 | 121 km ESE of Taunggyi, Myanmar | M4.4 | 135 km | 10 km |
| Apr 24, 1991 | 102 km ESE of Taunggyi, Myanmar | M4.4 | 136 km | 33 km |
| Aug 24, 1996 | 99 km ESE of Taunggyi, Myanmar | M4.4 | 136 km | 33 km |
| May 5, 2014 | 31 km SSW of Chiang Rai, Thailand | M4.4 | 134 km | 10 km |
| Apr 30, 2021 | 39 km SSW of Loikaw, Myanmar | M4.4 | 140 km | 15 km |
| May 6, 2014 | 39 km NW of Mae Chai, Thailand | M4.3 | 118 km | 10 km |
| Dec 12, 1990 | 78 km N of Pai, Thailand | M4.3 | 79 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 65°F (18°C) | 0.1 in | Coldest, Driest |
| February | 70°F (21°C) | 0.3 in | |
| March | 76°F (24°C) | 0.8 in | |
| April | 81°F (27°C) | 1.9 in | Warmest |
| May | 79°F (26°C) | 6.7 in | |
| June | 77°F (25°C) | 5.3 in | |
| July | 77°F (25°C) | 7.3 in | |
| August | 76°F (25°C) | 8.9 in | Wettest |
| September | 76°F (24°C) | 7.3 in | |
| October | 74°F (24°C) | 4.3 in | |
| November | 71°F (21°C) | 1.9 in | |
| December | 66°F (19°C) | 0.6 in |
Pai has a seasonal temperature swing of 15°F / from 65°F in January to 81°F in April. Total annual precipitation is 45.3 inches, with August being the wettest month (8.9") and January the driest (0.1").