Blantyre weather in September 2025

Expect 27°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Blantyre in September. Check more long-term weather averages for Blantyre in September before you book your next holiday to Malawi in 2025/2026.

  • 27°C maximum daytime temperature in September in Blantyre27
    27°C max day temperature
  • 9 hours of sunshine per day
  • 2 days with some rainfall in September in Blantyre2
    2 days with some rainfall
  • 15°C minimum night-time temperature in September in Blantyre15
    15°C min night temperature
  • 12 hours of daylight per day in September in Blantyre12
    12 hours of daylight per day
  • Low heat & humidity in September in BlantyreL
    Low heat & humidity
  • 4 mm monthly rainfall in September in Blantyre4
    4 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in September in Blantyre11
    11 (Extreme) UV index

More about Blantyre

Blantyre by month

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

Recommended for Malawi

Marriott discount code: Kids stay & eat for free

  • Kids stay & eat for free at Marriot Bonvoy
  • Destinations include Europe, Middle East & Africa
  • Valid for up to 2 adults & 2 kids aged up to 12
Show discount codeShow discount code ******ZJ6
Redeem Marriott discount code >>

View all Marriott offers

The September weather guide for Malawi (Blantyre) 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 / mm)  |  Imperial (°F / inches)

Back to top

How hot is it in Blantyre in September?

Daytime temperatures usually reach 27°C in Blantyre in September with low heat and humidity, falling to 15°C at night.

How sunny is it in Blantyre in September?

There are normally 9 hours of bright sunshine each day in Blantyre in September - that's 75% of daylight hours.

Does it ever rain in Blantyre in September?

There are usually 2 days with some rain in Blantyre in September and the average monthly rainfall is 4mm.

Blantyre September sunrise & sunset times

Browse the sunrise and sunset times for Blantyre in September 2025. Select a month to view Blantyre sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:46 17:34
Monday, 15th September 2025 05:35 17:35
Tuesday, 30th September 2025 05:23 17:37

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^