Toamasina Weather in January
January in Toamasina brings high temperatures, with daytime highs of 30°C (86°F) and nights around 25°C (77°F). It's part of the rainy season, with 325 mm (13 in) of rainfall on average, so an umbrella or poncho is a good idea.
Rainfall in Toamasina in January
Toamasina is in the rainy season in January, with rain on around 21 days and an average of 325 mm (13 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.
Temperature in Toamasina in January
If you're visiting Toamasina in January, expect highs of 30°C (86°F) and overnight lows around 25°C (77°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 25°C (77°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably. On average, this month sees the highest temperatures of the year. Worth packing a few lighter outfits.
Sunshine in Toamasina in January
The month enjoys around 223 hours of sunshine. The wet weather tends to wait until afternoon or evening to arrive, leaving the first half of most days dry and sunny.
Wind Speed in Toamasina in January
January sees wind speeds averaging 2 m/s (4 knots). You'll typically experience pleasant light breezes that move leaves slightly and feel refreshing. As an average, expect variation from very calm days to periods with more apparent air movement.
Average water temperature in January
At 27°C (81°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.Our weather planner can help you find worldwide destinations with pleasant weather during this period. September, October and November typically offer the best weather for Toamasina.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Madagascar, check out our Toamasina's climate page.
Toamasina Temperature in January
Min Temperature
25°C (77°F)
Max Temperature
30°C (86°F)
Water Temperature
27°C (81°F)
Chance of Rain
69%
Precipitation
325 mm (13 in)
Rainy days
21 days
Humidity
83%
Windspeed
2 m/s (4 knots)
Sunshine
223 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2026)
Based on our historical records, temperatures in Toamasina typically stay consistent throughout January, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in January
Daily Historical Precipitation
50-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Toamasina in January
Browse day-by-day weather records for Toamasina spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Toamasina historical weather extremes in January
Based on weather observations in Toamasina between 2001 and 2025, these are the recorded extremes during January.
- Toamasina recorded its highest January temperature of 38°C (100°F) on January 17, 2015.
- The coldest January day was on January 11, 2010, with a maximum of 25°C (77°F).
- Nighttime temperatures dropped to 19°C (66°F) on January 18, 2018, marking the coldest January night on record.
- The heaviest January precipitation occurred on January 27, 2007, when 161 mm (6.3 in) of precipitation fell.
Best Places in Madagascar in January
Find out more about the weather in Madagascar and which places have the best travel conditions in this month. See all of Madagascar in January →
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What to Wear in Toamasina in January
Warm weather calls for comfortable, breathable clothing in January. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. The water temperature sits at about 27°C (81°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Toamasina in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Madagascar, check out our Toamasina's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Toamasina climate overview or explore weather in Madagascar.
