Port Harcourt
Nigeria
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Port Harcourt, Nigeria

Septiembre, the first month of the autumn, in Port Harcourt, is also a moderately hot month, with average temperature varying between 29°C (84.2°F) and 22°C (71.6°F).

Temperature

The coldest months are Agosto and Septiembre, with an average high-temperature of 29°C (84.2°F).

Rainfall

Septiembre is the month with the most rainfall in Port Harcourt. Rain falls for 21 days and accumulates 367mm (14.45") of precipitation.

Sea temperature

In Port Harcourt, the average water temperature is 26.8°C (80.2°F).
Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

In Septiembre, the average length of the day is 12.1h.

Sunshine

In Port Harcourt, Nigeria, the average sunshine in Septiembre is 2.6h.

What is the coldest month in Port Harcourt?

The coldest months in Port Harcourt are Agosto and Septiembre, with an average high-temperature of 29°C (84.2°F).

What is the temperature in Septiembre in Port Harcourt?

In Septiembre, in Port Harcourt, the average high-temperature is 29°C (84.2°F), and the average low-temperature is 22°C (71.6°F).

How much does it rain in Port Harcourt in Septiembre?

In Port Harcourt, in Septiembre, during 21 rainfall days, 367mm (14.45") of precipitation is typically accumulated.

What is the wettest month in Port Harcourt?

Septiembre is the month with the most rainfall in Port Harcourt, Nigeria. Rain falls for 21 days and accumulates 367mm (14.45") of precipitation.

How warm is the water in Septiembre in Port Harcourt?

In Port Harcourt, Nigeria, the average seawater temperature in Septiembre is 26.8°C (80.2°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

How many hours of daylight does Port Harcourt have in Septiembre?

In Port Harcourt, Nigeria, the average length of the day in Septiembre is 12.1h.

How long on average sun shines in Septiembre in Port Harcourt?

In Septiembre, the average sunshine is 2.6h.
Average temperature in September - Port Harcourt, Nigeria
  • Average high temperature in September: 29°C

Warmest months (with the highest average high temperature) are February and March (33°C).
Months with the lowest average high temperature are August and September (29°C).

  • Average low temperature in September: 22°C

Months with the highest average low temperature are February, March, April, May and June (23°C).
Coldest months (with the lowest average low temperature) are January and December (21°C).

Average rainfall in September - Port Harcourt, Nigeria
  • Average rainfall in September: 367mm

The wettest month (with the highest rainfall) is September (367mm).
The driest month (with the lowest rainfall) is December (20mm).

Average rainfall days in September - Port Harcourt, Nigeria
  • Average rainfall days in September: 21 days

The month with the highest number of rainy days is September (21 days).
Months with the lowest number of rainy days are January and December (2 days).

Average sea temperature in September - Port Harcourt, Nigeria
  • Average sea temperature in September: 26.8°C

The best month for swimming (with the highest average sea temperature) is April (28.9°C).
The coldest month (with the lowest average sea temperature) is August (26.1°C).

Average daylight in September / Average sunshine in September - Port Harcourt, Nigeria
  • Average daylight in September: 12.1h

Months with the longest days are June and July (Average daylight: 12.4h).
The month with shortest days is December (Average daylight: 11.8h).

  • Average sunshine in September: 2.6h

The month with most sunshine is December (Average sunshine: 4.8h).
The month with least sunshine is August (Average sunshine: 2.4h).