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Weather & Climate in Heirok, India
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Heirok enjoys a temperate climate with an average annual temperature of 69°F (20°C). Winters average 57°F in January while summers reach 75°F in July / relatively mild seasonal variation. The area gets 197 sunny days per year. Annual precipitation totals 96.8 inches (wetter than the 38-inch national average). The city sits at an elevation of 2,536 feet.
Temperature
57°F Jan (14°C)
75°F Jul (24°C)
| Annual Average | 68.6°F |
| 27% above US avg | |
| January Average | 57°F (14°C) |
| July Average | 75°F (24°C) |
| Sunny Days | 197 days/yr |
Geography
| Elevation | 2,536 ft (773 m) |
| Area | 1.5 sq mi (4.0 km²) |
| Population Density | 1,931/sq mi |
| Coordinates | 24.5856°N, 94.0667°W |
| Timezone | Asia/Kolkata |
Precipitation & Snow
Air Quality
Earthquake History
539 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 | 49 km | 55 km |
| May 6, 1995 | 109 km SE of Phek, India | M6.4 | 132 km | 118 km |
| Jan 9, 1990 | 120 km E of W?ngjing, India | M6.3 | 120 km | 119 km |
| Feb 4, 2011 | 62 km E of W?ngjing, India | M6.2 | 62 km | 85 km |
| Aug 8, 1994 | 115 km E of W?ngjing, India | M6.1 | 116 km | 122 km |
| Sep 3, 2009 | 67 km ESE of W?ngjing, India | M5.9 | 67 km | 95 km |
| Jan 9, 2013 | 66 km SE of Phek, India | M5.8 | 129 km | 93 km |
| Apr 15, 1992 | 89 km NE of Mawlaik, Myanmar | M5.7 | 89 km | 116 km |
| Oct 11, 2000 | 52 km ENE of Mawlaik, Myanmar | M5.6 | 114 km | 117 km |
| Jan 7, 2018 | 86 km E of W?ngjing, India | M5.6 | 86 km | 33 km |
| Apr 5, 1999 | 29 km WNW of Imph?l, India | M5.6 | 53 km | 66 km |
| Dec 29, 2009 | 79 km ESE of W?ngjing, India | M5.6 | 79 km | 125 km |
| May 11, 2006 | 38 km SSW of Mawlaik, Myanmar | M5.6 | 144 km | 30 km |
| Jul 1, 2012 | 21 km ESE of Phek, India | M5.6 | 129 km | 58 km |
| Aug 11, 2009 | 79 km ESE of W?ngjing, India | M5.5 | 79 km | 99 km |
| May 2, 1998 | 115 km SE of Phek, India | M5.5 | 131 km | 122 km |
| Dec 4, 1991 | 47 km SE of Chur?ch?ndpur, India | M5.5 | 64 km | 72 km |
| Dec 20, 1991 | 12 km SE of Lakhipur, India | M5.4 | 99 km | 41 km |
| Mar 5, 2025 | 64 km E of Wāngjing, India | M5.4 | 64 km | 88 km |
| May 11, 1991 | 10 km SSE of Chur?ch?ndpur, India | M5.4 | 52 km | 63 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Hurricane History
5 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 4.
| Year | Name | Category | Max Wind | Closest |
| 2023 | Mocha | Category 1 | 69 mph | 276 km |
| 1997 | Unnamed | Category 4 | 104 mph | 84 km |
| 1997 | Unnamed | Category 1 | - | 190 km |
| 1994 | Unnamed | Category 1 | - | 297 km |
| 1991 | Unnamed | Category 4 | 146 mph | 65 km |
Source: NOAA IBTrACS (Category 1+, 1980-2026).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 57°F (14°C) | 0.6 in | Coldest |
| February | 60°F (16°C) | 1.3 in | |
| March | 67°F (20°C) | 2.8 in | |
| April | 72°F (22°C) | 4.1 in | |
| May | 74°F (24°C) | 7.1 in | |
| June | 76°F (24°C) | 21.9 in | Warmest, Wettest |
| July | 75°F (24°C) | 19.4 in | |
| August | 75°F (24°C) | 17.1 in | |
| September | 74°F (23°C) | 12.0 in | |
| October | 71°F (22°C) | 8.5 in | |
| November | 65°F (18°C) | 1.3 in | |
| December | 58°F (14°C) | 0.6 in | Driest |
Heirok has a seasonal temperature swing of 19°F / from 57°F in January to 76°F in June. Total annual precipitation is 96.8 inches, with June being the wettest month (21.9") and December the driest (0.6").