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Weather & Climate in Namsai, India
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Namsai has a warm climate with an average annual temperature of 73°F (23°C). Winters average 59°F in January while summers reach 82°F in July. The area gets 180 sunny days per year. Annual precipitation totals 106.2 inches (wetter than the 38-inch national average). The city sits at an elevation of 489 feet.
Temperature
59°F Jan (15°C)
82°F Jul (28°C)
| Annual Average | 72.7°F |
| 35% above US avg | |
| January Average | 59°F (15°C) |
| July Average | 82°F (28°C) |
| Sunny Days | 180 days/yr |
Geography
| Elevation | 489 ft (149 m) |
| Area | 74.7 sq mi (193.6 km²) |
| Population Density | 191/sq mi |
| Coordinates | 27.6690°N, 95.8640°W |
| Timezone | Asia/Kolkata |
Precipitation & Snow
Air Quality
Earthquake History
99 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.1.
| Dec 12, 1995 | 52 km ESE of Khonsa, India | M5.1 | 93 km | 33 km |
| Feb 10, 2019 | 68 km SSE of Tezu, India | M5.0 | 62 km | 10 km |
| May 24, 2004 | 106 km NNE of Sarupathar, India | M5.0 | 148 km | 35 km |
| Nov 29, 2013 | 103 km NNE of P?sigh?t, India | M5.0 | 134 km | 35 km |
| Nov 20, 1996 | 100 km NNW of Hayuliang, India | M5.0 | 133 km | 33 km |
| May 24, 1993 | 95 km NNW of Hayuliang, India | M5.0 | 131 km | 33 km |
| May 22, 2023 | 76 km NNE of Sarupathar, India | M5.0 | 145 km | 10 km |
| May 11, 1991 | 63 km WNW of Sarupathar, India | M4.9 | 140 km | 107 km |
| Jun 2, 2018 | 107 km SSE of Hayuliang, India | M4.9 | 123 km | 39 km |
| Nov 21, 1991 | 60 km NW of Sarupathar, India | M4.9 | 128 km | 84 km |
| May 30, 1995 | 15 km S of Margherita, India | M4.9 | 62 km | 33 km |
| Feb 1, 2020 | 108 km NNE of P?sigh?t, India | M4.9 | 147 km | 10 km |
| May 24, 1990 | 46 km S of Khonsa, India | M4.8 | 124 km | 82 km |
| Nov 3, 1990 | 60 km SSE of Hayuliang, India | M4.7 | 89 km | 42 km |
| Jun 30, 2012 | 64 km NNW of Hayuliang, India | M4.7 | 120 km | 43 km |
| Jun 28, 2004 | 51 km NW of Sarupathar, India | M4.7 | 139 km | 89 km |
| Sep 8, 1992 | 64 km NNE of Along, India | M4.7 | 145 km | 10 km |
| Nov 8, 1997 | 93 km NNE of P?sigh?t, India | M4.7 | 123 km | 58 km |
| Aug 26, 2019 | 75 km WNW of Sarupathar, India | M4.7 | 136 km | 106 km |
| May 8, 1993 | 91 km NE of P?sigh?t, India | M4.7 | 118 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
1 hurricane (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 1.
| Year | Name | Category | Max Wind | Closest |
| 1997 | Unnamed | Category 1 | — | 268 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 59°F (15°C) | 1.6 in | Coldest |
| February | 62°F (17°C) | 2.5 in | |
| March | 68°F (20°C) | 4.8 in | |
| April | 73°F (23°C) | 8.2 in | |
| May | 78°F (26°C) | 10.7 in | |
| June | 81°F (27°C) | 18.6 in | |
| July | 82°F (28°C) | 21.3 in | Wettest |
| August | 82°F (28°C) | 18.4 in | Warmest |
| September | 81°F (27°C) | 12.5 in | |
| October | 76°F (25°C) | 5.9 in | |
| November | 69°F (20°C) | 0.9 in | |
| December | 62°F (17°C) | 0.8 in | Driest |
Namsai has a seasonal temperature swing of 23°F / from 59°F in January to 82°F in August. Total annual precipitation is 106.2 inches, with July being the wettest month (21.3") and December the driest (0.8").