Port Harcourt weather in March
Temperature, sea and sunshine in March: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in March
Poor
Best time to visit: August
What is the weather like in Port Harcourt in March?
In March, Port Harcourt is hot: daytime highs average 31 °C, and even at night it stays warm at around 25 °C. The sea averages 29.4 °C – almost as warm as a bath. Expect around 5 hours of sunshine a day. It is the rainy season: rain falls on about 27 days, totalling 169 mm. On about 25 days the thermometer climbs to 30 °C or more. The air is often humid and muggy. All in all, March is not an ideal month for a holiday in Port Harcourt.
March compared
How the weather changes from February to April. Tap a month to open it.
| FebruaryFeb | MarchMar | AprilApr | |
|---|---|---|---|
| Score | 28 | 31 | 34 |
| Day | 32° | 31° | 30° |
| Night | 25° | 25° | 25° |
| Sea | 29° | 29° | 29° |
| Sun | 6 h | 5 h | 5 h |
| Rain days | 17 | 27 | 27 |
More details for March
- Daylight
- 12 h 5 min06:39 – 18:44
- UV index
- 14 · extremeclear sky, noon (estimate)All months
- Muggy days
- 31 daysdew point 18 °C or moreAll months
- Wind
- 12 km/haverage daily peakAll months
- Cloud cover
- 81 %on averageAll months
- Hot days
- 25 days30 °C or moreAll months
- Time zone
- UTC+1Africa/Lagos
How the score comes together
- Temperatureweight 50 %49 %
- Sunshineweight 20 %33 %
- Few rainy daysweight 30 %0 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in March
- Swimwear
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Water bottle – drink plenty
- Insect repellent
- Rain jacket or umbrella
Port Harcourt in March: quick answers
Is Port Harcourt hot in March?
Yes. In March, Port Harcourt is hot: daytime highs average 31 °C and nights stay around 25 °C. On about 25 days the thermometer climbs to 30 °C or more.
Can you swim in Port Harcourt in March?
Yes. In March the sea averages 29.4 °C – almost as warm as a bath.
Does it rain much in Port Harcourt in March?
It rains often – on about 27 days, adding up to 169 mm.
Port Harcourt month by month
The whole year in Port HarcourtAll destinations: NigeriaWhere to go in MarchSea temperature in March
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences