September weather forecast and climate
Toamasina, Madagascar

What is the temperature in September in Toamasina?

In Toamasina, in September, the average high-temperature is 25.8°C (78.4°F), and the average low-temperature is 17.3°C (63.1°F).

What is the average humidity in September in Toamasina?

The average relative humidity in September in Toamasina, Madagascar, is 83%.

How many days does it rain in September in Toamasina?

In Toamasina, in September, it is raining for 15 days, with typically 121.1mm (4.8") of accumulated precipitation.

What is the driest month in Toamasina?

September is the month with the least rainfall in Toamasina. Rain falls for 15 days and accumulates 121.1mm (4.8") of precipitation.

What month is the sea coldest in Toamasina?

September is the month with the coldest seawater in Toamasina, with an average sea temperature of 24.5°C (76.1°F). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 24.5°C (76.1°F) water may be enjoyable. (FYI: The official water temperature required for the Olympic swimming competition is 25°C (77°F) to 28°C (82.4°F).)

What is the sea temperature in September in Toamasina?

In Toamasina, Madagascar, the average seawater temperature in September is 24.5°C (76.1°F). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 24.5°C (76.1°F) water may be enjoyable. (FYI: The official water temperature required for the Olympic swimming competition is 25°C (77°F) to 28°C (82.4°F).)
Average temperature in September - Toamasina, Madagascar
  • Average high temperature in September: 25.8°C

The warmest month (with the highest average high temperature) is February (30.3°C).
The month with the lowest average high temperature is July (24.8°C).

  • Average low temperature in September: 17.3°C

The month with the highest average low temperature is February (22.7°C).
The coldest month (with the lowest average low temperature) is August (17°C).

Average humidity in September - Toamasina, Madagascar
  • Average humidity in September: 83%

Months with the highest relative humidity are March, May, June and August (85%).
The month with the lowest relative humidity is October (82%).

Average rainfall in September - Toamasina, Madagascar
  • Average rainfall in September: 121.1mm

The wettest month (with the highest rainfall) is March (478.4mm).
The driest month (with the lowest rainfall) is September (121.1mm).

Average rainfall days in September - Toamasina, Madagascar
  • Average rainfall days in September: 15 days

The month with the highest number of rainy days is July (22 days).
The month with the lowest number of rainy days is October (13 days).

Average sea temperature in September - Toamasina, Madagascar
  • Average sea temperature in September: 24.5°C

The best month for swimming (with the highest average sea temperature) is February (29°C).
The coldest month (with the lowest average sea temperature) is September (24.5°C).

Average daylight in September / Average sunshine in September - Toamasina, Madagascar
  • Average daylight in September: 12h

The month with the longest days is December (Average daylight: 13.2h).
The month with shortest days is June (Average daylight: 11.1h).

  • Average sunshine in September: 7h

The month with most sunshine is November (Average sunshine: 7.9h).
The month with least sunshine is July (Average sunshine: 5.3h).

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