Väder i Sundarbans i januari
Sundarbans i januari: varmt, torrt, med dålig luftkvalitet — helt okej om du står ut med dålig luft.
Uppdaterad september 2026 · klimatnormaler från ERA5-reanalysen
Plats 1 av 12 månader i Sundarbans · plats 283 av 1413 resmål att besöka i januari · komfort 87/100 (nivå A)
- Dagar
- 25°C
- Nätter
- 14°C
- Regndagar
- 2
- Sol
- 9.6 h
- Luftfuktighet
- 72%
- Dagsljus
- 11 h

Resenärernas anteckningar om Sundarbans i januari
Forum posters consistently name November through January (with some extending the window to February) as the best time for a Sundarbans visit, describing January specifically as less hot and humid, with no heavy rainfall and genuinely pleasant conditions well-suited to forest boat tours. Posters do flag one real caveat: winter can arrive a bit late some years, which brings a colder, foggier stretch than the norm rather than the typical mild, dry pattern. Posters generally recommend November through February together as the reliable window for wildlife spotting and multi-day boat tours through the mangrove forest, with January sitting comfortably in the middle of that favorable stretch.
Andra månader i Sundarbans
Sundarbans-forum threads and guides on an October visit describe this as the start of the recommended season, posters calling October through March the real window when calmer waters and cooler conditions make tiger spotting considerably more realistic. Regulars call October scenery lush, greenery from the earlier wet season still visible even as the water begins to calm down. Posters recommend later winter months over October specifically for tiger sightings, dense October vegetation cited as a real hindrance compared with the barer landscape of December through February. Regulars call boat-based exploration the only way to see the reserve, no road network reaching most of the core area. Posters recommend booking through an established local operator regardless of season, river routes here considered genuinely variable year to year. The record: 30.4C days feeling like 34C, 24C nights, an extraordinarily high 151.9mm across nearly 15 days and 76 percent humidity.
Sundarbans-forum threads on a late June visit describe monsoon conditions as already well underway locally, posters calling river behavior genuinely less predictable once the season sets in. Regulars call this generally not the recommended window, several posters suggesting May or waiting until September instead for calmer conditions. Posters describe one traveler still choosing to go in early June despite the timing, calling the trip workable though acknowledging the onset of storms made it more challenging than an off-season visit. Regulars call tiger sightings considerably less likely this time of year, the best viewing window generally November through February instead. Posters recommend a flexible itinerary and a reliable operator regardless of exact dates, river routes here capable of changing on short notice. The record: 32.2C days feeling like 38C, 26.9C nights, an extraordinarily high 267.4mm across over 24 days and 79 percent humidity.
Sundarbans-forum threads on the winter season describe February as genuinely the most comfortable stretch for a boat-based visit, posters calling daytime conditions pleasantly warm without the humidity that builds later in spring. Regulars call a multi-day boat tour the only real way to see the mangrove forest, day trips from Kolkata generally too rushed to reach tiger-sighting zones like Sajnekhali. Posters recommend tempering expectations on tiger sightings, even experienced crews going full seasons without one, the ecosystem and birdlife the more reliable draw. Regulars call mornings on open water properly cool, a light jacket useful before the day warms up. Posters describe dry grassland patches and calm tidal creeks as ideal for spotting deer and crocodiles. Regulars recommend a registered operator, Forest Department permits required for core-area entry. The record: 28.2C days feeling like 30C, 17.2C nights, a scant 2.4 days of measurable precipitation and 69 percent humidity.
Sundarbans-forum threads on rain describe September as the waning phase of the monsoon across Bengal, conditions capable of swinging between a settled stretch and a properly wet one depending on the year. Posters call the mangrove waterways and boat-based wildlife viewing largely unaffected by a passing shower, most of a multi-day cruise continuing regardless of a spell of rain. Regulars are direct spotting a tiger is never guaranteed, posters recommending visitors treat the wider mangrove ecosystem and birdlife as the real draw rather than fixating on one sighting. Posters describe humidity as genuinely high, breathable clothing and real bug protection standing advice regardless of forecast. Regulars call winter the more favored season, September still entirely workable for travelers comfortable with humid, unpredictable conditions. The record: 31.1C days feeling like a punishing 37C, 25.9C nights, an extraordinarily high 236mm across over 25 days and 87 percent humidity.
Lägg till din egen anteckning från Sundarbanss kort på kartan.
Klimatnormaler för Sundarbans — januari
Månadsmedelvärden från ERA5-reanalysen. AQI är månadens medelvärde för det amerikanska luftkvalitetsindexet.
Trängsel i Sundarbans i januari
Hur mycket folk det är på själva platsen — skollov och storhelger, månaderna en redaktör har märkt upp, och hur eftertraktade vädret gör dem. Aldrig en del av komfortpoängen.
Mycket folkskollov i 6 av marknaderna som fyller platsen, en av dess bästa vädermånader(uppskattat)
Mest folkMycket folkMellansäsongLugnt
Bästa månaderna för vädret i Sundarbans
Rankat efter resmålets egen klimatkomfortpoäng över året — något helt annat än hur trångt det blir (se Trängsel ovan).
Bäst väderVädret i Sundarbans toppar december–februari, bäst kring januari.
Bäst väderHyfsat väderTuffast väder
På gång i Sundarbans i januari
Återkommande säsongsevenemang, naturskådespel, stängningar och helger — utvalda och källhänvisade.
- Säsong
Launch cruise season
15 nov – 28 febTorrsäsongBoka tidigtThe cool dry months are when the two and three-night launches run out of Mongla and Khulna. Nothing moves inside the forest without an armed forest guard aboard, so the boat you book is the trip you get.
I närheten, och något är på gång
Inom 300 km från Sundarbans — en dagstur eller ett kort hopp — med något på gång den här månaden. Aldrig en del av komfortpoängen.
Var ligger Sundarbans?
Sundarbans i januari — vanliga frågor
- Är januari en bra tid att besöka Sundarbans?
- Sundarbans i januari: varmt, torrt, med dålig luftkvalitet — helt okej om du står ut med dålig luft. Månaden ligger på plats 1 av 12 för Sundarbans enligt SeasonMaps komfortpoäng (87/100).
- Hur är vädret i Sundarbans i januari?
- I januari har Sundarbans i snitt 24.7 °C som dagshögsta och 13.9 °C som nattlägsta, med ungefär 7.5 mm regn fördelat på cirka 1.6 regndagar.
- Hur är luftkvaliteten i Sundarbans i januari?
- Sundarbans har ett genomsnittligt amerikanskt luftkvalitetsindex (AQI) på ungefär 166 i januari.
Inom 300 km: Kolkatas Park Street at Christmas, 18 dec – 1 jan.