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Weather & Climate in Lanka, India
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Lanka has a warm climate with an average annual temperature of 76°F (24°C). Winters average 62°F in January while summers reach 84°F in July. The area gets 231 sunny days per year, above the national average. Annual precipitation totals 57.7 inches (wetter than the 38-inch national average). The city sits at an elevation of 210 feet.
Temperature
62°F Jan (17°C)
84°F Jul (29°C)
| Annual Average | 75.8°F |
| 40% above US avg | |
| January Average | 62°F (17°C) |
| July Average | 84°F (29°C) |
| Sunny Days | 231 days/yr |
Geography
| Elevation | 210 ft (64 m) |
| Area | 437.6 sq mi (1,133.4 km²) |
| Population Density | 84/sq mi |
| Coordinates | 25.9291°N, 92.9486°W |
| Timezone | Asia/Kolkata |
Precipitation & Snow
Air Quality
Earthquake History
178 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.7.
| Jan 3, 2016 | 29 km W of Imph?l, India | M6.7 | 144 km | 55 km |
| Apr 28, 2021 | 8 km NNW of Dhekiajuli, India | M6.0 | 107 km | 34 km |
| May 8, 1997 | 11 km WNW of Kar?mganj, India | M6.0 | 135 km | 35 km |
| Apr 5, 1999 | 29 km WNW of Imph?l, India | M5.6 | 135 km | 66 km |
| May 11, 2012 | 19 km N of Hoj?i, India | M5.4 | 28 km | 43 km |
| Nov 6, 2013 | 24 km SSW of Num?ligarh, India | M5.4 | 88 km | 34 km |
| Dec 20, 1991 | 12 km SE of Lakhipur, India | M5.4 | 135 km | 41 km |
| Aug 14, 2023 | 16 km NW of Karīmganj, India | M5.3 | 127 km | 37 km |
| Jun 23, 1991 | Assam, India | M5.3 | 82 km | 33 km |
| Feb 26, 2025 | 5 km N of Morigaon, India | M5.3 | 73 km | 10 km |
| Apr 30, 1990 | 36 km SW of Bok?kh?t, India | M5.3 | 67 km | 33 km |
| Oct 5, 1999 | 18 km NE of Dispur, India | M5.2 | 109 km | 33 km |
| Oct 2, 2012 | 15 km ENE of Rang?p?ra, India | M5.2 | 106 km | 37 km |
| Sep 2, 1990 | 12 km W of Tezpur, India | M5.2 | 84 km | 46 km |
| Jan 23, 2023 | 12 km NE of Lakhipur, India | M5.1 | 117 km | 10 km |
| Feb 22, 1990 | 19 km NNE of Lakhipur, India | M5.1 | 110 km | 52 km |
| Dec 2, 1998 | 34 km SSW of Bok?kh?t, India | M5.0 | 72 km | 33 km |
| Aug 19, 2009 | 9 km N of Dhing, India | M5.0 | 85 km | 10 km |
| Apr 28, 2021 | 6 km NE of Dhekiajuli, India | M5.0 | 101 km | 35 km |
| Feb 25, 1992 | 38 km NNW of Kar?mganj, India | M5.0 | 109 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Hurricane History
3 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 3.
| Year | Name | Category | Max Wind | Closest |
| 1997 | Unnamed | Category 1 | - | 182 km |
| 1997 | Unnamed | Category 1 | - | 243 km |
| 1991 | Unnamed | Category 3 | 35 mph | 228 km |
Source: NOAA IBTrACS (Category 1+, 1980-2026).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 62°F (17°C) | 0.4 in | Coldest, Driest |
| February | 66°F (19°C) | 0.6 in | |
| March | 74°F (23°C) | 2.1 in | |
| April | 79°F (26°C) | 4.1 in | |
| May | 81°F (27°C) | 7.2 in | |
| June | 84°F (29°C) | 10.0 in | |
| July | 84°F (29°C) | 10.2 in | Warmest, Wettest |
| August | 84°F (29°C) | 9.7 in | |
| September | 82°F (28°C) | 7.2 in | |
| October | 79°F (26°C) | 4.7 in | |
| November | 71°F (22°C) | 0.9 in | |
| December | 64°F (18°C) | 0.5 in |
Lanka has a seasonal temperature swing of 22°F / from 62°F in January to 84°F in July. Total annual precipitation is 57.7 inches, with July being the wettest month (10.2") and January the driest (0.4").