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Weather & Climate in Nachnapāra, Bangladesh
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Nachnapāra has a warm climate with an average annual temperature of 79°F (26°C). Winters average 66°F in January while summers reach 83°F in July / relatively mild seasonal variation. The area gets 201 sunny days per year. Annual precipitation totals 91.9 inches (wetter than the 38-inch national average). The city sits at an elevation of 33 feet.
Temperature
66°F Jan (19°C)
83°F Jul (29°C)
| Annual Average | 79.0°F |
| 46% above US avg | |
| January Average | 66°F (19°C) |
| July Average | 83°F (29°C) |
| Sunny Days | 201 days/yr |
Geography
| Elevation | 33 ft (10 m) |
| Area | 213.8 sq mi (553.7 km²) |
| Population Density | 58/sq mi |
| Coordinates | 22.1720°N, 89.9693°W |
| Timezone | Asia/Dhaka |
Precipitation & Snow
Air Quality
Earthquake History
5 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.3.
| Jul 9, 1992 | 141 km S of Mathba, Bangladesh | M5.3 | 130 km | 29 km |
| Apr 8, 2015 | 60 km SSW of Sarankhola, Bangladesh | M4.6 | 60 km | 18 km |
| Apr 16, 2001 | 16 km SSE of S?tkhira, Bangladesh | M4.3 | 96 km | 10 km |
| Aug 27, 2011 | 25 km WNW of H?j?ganj, Bangladesh | M4.2 | 148 km | 10 km |
| Jun 1, 2013 | 22 km NE of Kultali, India | M4.1 | 145 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
16 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 5.
| Year | Name | Category | Max Wind | Closest |
| 2023 | Hamoon | Category 2 | 75 mph | 177 km |
| 2020 | Amphan | Category 3 | 109 mph | 157 km |
| 2019 | Bulbul:matmo | Category 3 | 86 mph | 52 km |
| 2017 | Mora | Category 1 | 69 mph | 212 km |
| 2009 | Aila | Category 1 | 63 mph | 193 km |
| 2007 | Sidr | Category 4 | 132 mph | 57 km |
| 2007 | Akash | Category 1 | — | 245 km |
| 1998 | Unnamed | Category 1 | 69 mph | 153 km |
| 1998 | Unnamed | Category 1 | 75 mph | 246 km |
| 1997 | Unnamed | Category 4 | 104 mph | 161 km |
| 1997 | Unnamed | Category 1 | 63 mph | 81 km |
| 1995 | Unnamed | Category 2 | 89 mph | 212 km |
| 1994 | Unnamed | Category 4 | 132 mph | 264 km |
| 1992 | Forrest | Category 4 | 104 mph | 293 km |
| 1991 | Unnamed | Category 5 | 146 mph | 152 km |
| 1988 | Unnamed | Category 3 | 132 mph | 73 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 66°F (19°C) | 0.4 in | Coldest, Driest |
| February | 72°F (22°C) | 1.2 in | |
| March | 80°F (27°C) | 1.9 in | |
| April | 84°F (29°C) | 3.1 in | |
| May | 85°F (29°C) | 8.2 in | Warmest |
| June | 84°F (29°C) | 18.0 in | |
| July | 83°F (29°C) | 20.3 in | Wettest |
| August | 83°F (29°C) | 17.3 in | |
| September | 83°F (28°C) | 12.4 in | |
| October | 82°F (28°C) | 6.9 in | |
| November | 76°F (24°C) | 1.9 in | |
| December | 68°F (20°C) | 0.4 in |
Nachnapāra has a seasonal temperature swing of 19°F / from 66°F in January to 85°F in May. Total annual precipitation is 91.9 inches, with July being the wettest month (20.3") and January the driest (0.4").