Väder i Antananarivo (Madagascar) i januari
Antananarivo i januari: hett, genomblött, med ren luft — en chansning, med 21 regndagar.
Uppdaterad september 2026 · klimatnormaler från ERA5-reanalysen
Plats 11 av 12 månader i Antananarivo · plats 851 av 1413 resmål att besöka i januari · komfort 64/100 (nivå C)
- Dagar
- 28°C
- Nätter
- 17°C
- Regndagar
- 21
- Sol
- 9.2 h
- Luftfuktighet
- 80%
- Dagsljus
- 13 h

Resenärernas anteckningar om Antananarivo i januari
Anteckningar från Andasibe-Mantadia National Park i närheten (73 km bort)
Antananarivo har inga egna anteckningar för januari än — de här handlar om Andasibe-Mantadia National Park, nära nog att dela säsong.
Andasibe-Mantadia-forum reviews on a January visit describe real steady rain as a standard feature, one visitor recalling near-constant downpours yet still hearing the Indri's haunting calls echo through the forest each morning. Regulars call January genuinely deep in the wet season, several posters naming this the tradeoff for visiting when the forest is lushest and most active. Posters call Indri sightings still genuinely reliable despite the rain, several regulars naming black-and-white ruffed, red-bellied and bamboo lemurs as other real highlights spotted on January visits. Regulars call a real poncho and waterproof bag essential gear here, several threads warning trails turn muddy once rain sets in. Posters recommend an early start regardless of weather, several regulars calling this standard given how much louder Indri calls carry before the day heats up. The record: 26.8C days, 18C nights, an extraordinarily high 330.5mm across 24 days and 86 percent humidity.
Andra månader i Antananarivo
Regulars are consistent this counts among the cooler, drier months here, part of the dry season running from May through October, with this specific city named as one of the coldest spots in the country alongside Antsirabe and Fianarantsoa at this elevation. Our row backs that cool, genuinely dry read, 21.6C over 9.6C nights feeling 7C, with rain essentially absent, 5.5mm across under a day, and humidity at 76 percent. Regulars are specific a warm layer, a cardigan or fleece, is genuinely useful for this month despite Madagascar's tropical reputation, mornings and evenings running cool enough to need it. This remains a genuinely comfortable, low-humidity stretch for overland travel and outdoor activities. The record: 8.3 hours of sun, an 18.2 kph wind and one of the cleanest air readings in this project, AQI 30.
October closes the dry season here, and regulars are careful with the packing advice: bring something long-sleeved for the evenings, but do not overdo the warm clothes - nothing heavy is needed. Our row shows why both halves of that hold: 28.3C by day against 13.8C at night, a fourteen-degree fall that belongs to the altitude rather than the season. Rain is still light at 24.8mm across 4.6 days, though they warn it arrives in earnest towards the end of the month, so a late-October trip is racing it. The landscape is green by now and this is one of the better months for wildlife. The record: humidity 66 percent, 10.9 hours of sun, a 16.2 kph wind and AQI 41.
June is the month regulars pick for value rather than for perfection: popular but not peak, so prices stay low and the crowds thin. They are precise that the only genuinely cold part of Madagascar is the central plateau, and they name this city among the coldest places on it - upper 60s to low 70s by day and upper 40s to low 50s at night, which is our row to the degree at 22.4C over 10.5C. Rainfall is falling away but the technical dry season has not quite arrived, so expect sporadic showers between bright spells; ours is 13.1mm across 2.3 days. The record: humidity 77 percent, 8.6 hours of sun, a 17 kph wind and AQI 37.
May opens Madagascar's dry season, which runs to October, and regulars call May and June the shoulder: comfortable weather, lower prices, and no real need to book hotels ahead - a rare thing to be able to say about any month in this collection. The local caveat is about altitude. The only part of the country that genuinely gets cold is the central plateau, and Antananarivo sits on it; our row's 24.5C day falling to 12.9C at night is that, comfortable by day and properly cool after dark. The other trade-off is wildlife: May starts to cool and some creatures become less active. Rain has largely stopped at 6.4mm across 2.1 precipitation days, though regulars note the old patterns have become less reliable. The record: humidity 78 percent, 9 hours of sun, a 16 kph wind and AQI 39.
Lägg till din egen anteckning från Antananarivos kort på kartan.
Klimatnormaler för Antananarivo — januari
Månadsmedelvärden från ERA5-reanalysen. AQI är månadens medelvärde för det amerikanska luftkvalitetsindexet.
Trängsel i Antananarivo 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.
Lugntskollov i 5 av marknaderna som fyller platsen, en av dess sämsta vädermånader(uppskattat)
Mest folkMycket folkMellansäsongLugnt
Bästa månaderna för vädret i Antananarivo
Rankat efter resmålets egen klimatkomfortpoäng över året — något helt annat än hur trångt det blir (se Trängsel ovan).
Tuffast väderBästa vädret i Antananarivo kommer i maj, augusti och september — separata fönster, inte en sammanhängande säsong.
januari sammanfaller med Cyclone season.
Bäst väderHyfsat väderTuffast väder
På gång i Antananarivo i januari
Återkommande säsongsevenemang, naturskådespel, stängningar och helger — utvalda och källhänvisade.
- Risk
Cyclone season
15 nov – 15 apr · vanligtvisCyclones come ashore on the east coast, but the capital gets their tails: days of rain, the low quarters around Anosibe under water and the roads out of town cut. January to March is the likeliest stretch. Källa ↗
- Säsong
Wet season
MonsunRisk21 rainy days and about 258 mm in the month — the real kind of rainy season, not afternoon showers.
från klimatnormalerna
Var ligger Antananarivo?
Antananarivo i januari — vanliga frågor
- Är januari en bra tid att besöka Antananarivo?
- Antananarivo i januari: hett, genomblött, med ren luft — en chansning, med 21 regndagar. Månaden ligger på plats 11 av 12 för Antananarivo enligt SeasonMaps komfortpoäng (64/100).
- Hur är vädret i Antananarivo i januari?
- I januari har Antananarivo i snitt 28 °C som dagshögsta och 17.2 °C som nattlägsta, med ungefär 258.4 mm regn fördelat på cirka 20.9 regndagar.
- Hur är luftkvaliteten i Antananarivo i januari?
- Antananarivo har ett genomsnittligt amerikanskt luftkvalitetsindex (AQI) på ungefär 23 i januari.