Ascension Island weather in March 2025

Expect 84°F daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Ascension Island in March. Check more long-term weather averages for Ascension Island in March before you book your next holiday to St Helena & Islands in 2025/2026.

  • 84°F maximum daytime temperature in March in Ascension Island84
    84°F max day temperature
  • 9 hours of sunshine per day
  • 14 days with some rainfall in March in Ascension Island14
    14 days with some rainfall
  • 79°F minimum night-time temperature in March in Ascension Island79
    79°F min night temperature
  • 12 hours of daylight per day in March in Ascension Island12
    12 hours of daylight per day
  • High heat & humidity in March in Ascension IslandH
    High heat & humidity
  • 1.7 inches monthly rainfall in March in Ascension Island1.7
    1.7 inches of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in March in Ascension Island11
    11+ (Extreme) UV index
  • 81°F sea temperature in March in Ascension Island81
    81°F sea temperature

More about Ascension Island

Ascension Island by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for St Helena & Islands

  • Check out top flight deals & low fares from popular airlines
  • Search for return & one-way flights or multi-city trips
  • Airlines include BA, Virgin Atlantic, United & Turkish Airlines

The March weather guide for St Helena & Islands (Ascension Island) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

Back to top

How hot is it in Ascension Island in March?

Daytime temperatures usually reach 84°F in Ascension Island in March with high heat and humidity, falling to 79°F at night.

How sunny is it in Ascension Island in March?

There are normally 9 hours of bright sunshine each day in Ascension Island in March - that's 73% of daylight hours.

How warm is the sea around Ascension Island in March?

The average sea temperature around Ascension Island in March is 81°F.

Does it ever rain in Ascension Island in March?

There are usually 14 days with some rain in Ascension Island in March and the average monthly rainfall is 1.7 inches.

Ascension Island March sunrise & sunset times

Browse the sunrise and sunset times for Ascension Island in March 2025. Select a month to view Ascension Island sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st March 2025 07:02 19:17
Sunday, 16th March 2025 07:02 19:10
Monday, 31st March 2025 07:01 19:02

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^