Weather in Mombasa in September 2017

Check the weather in Mombasa in September before you book your next holiday in Kenya. Long-term weather averages give the best indication of the weather in September 2017 and include figures for temperature, sunshine and rainfall plus sunrise & sunset times for Mombasa, Kenya.

Weather in Mombasa in September

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

  • 29°C maximum daytime temperature in September in Mombasa29
    29°C max day temperature
  • 9 hours of sunshine per day (71% of daylight hours) in September in Mombasa9
    9 hours of sunshine per day
  • 12 days with some rainfall in September in Mombasa12
    12 days with some rainfall
  • 21°C minimum night-time temperature in September in Mombasa21
    21°C min night temperature
  • 12 hours of daylight per day in September in Mombasa12
    12 hours of daylight per day
  • Moderate heat & humidity in September in MombasaM
    Moderate heat & humidity
  • 66 mm monthly rainfall in September in Mombasa66
    66 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Mombasa11
    11+ (Extreme) UV index
  • 25°C sea temperature in September in Mombasa25
    25°C sea temperature

The average maximum daytime temperature in Mombasa in September is a warm 29°C (84°F) with high heat & humidity. There are usually 9 hours of bright sunshine each day, which represents 71% of the 12 hours of daylight. The average sea temperature in and around Mombasa in September is 25°C (77°F).

Expect 66mm (2.6 inches) of rainfall across the whole of September with 12 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear. The average night-time temperature is usually a comfortable 21°C (70°F).

Metric (°C / mm)  |  Imperial (°F / inches)

More about Mombasa weather

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Mombasa sunrise & sunset times for September 2017

Browse the sunrise & sunset times for Mombasa in September 2017. Select a month to view Mombasa sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st September 2017 06:20 18:22
Saturday, 2nd September 2017 06:20 18:22
Sunday, 3rd September 2017 06:19 18:22
Monday, 4th September 2017 06:19 18:22
Tuesday, 5th September 2017 06:19 18:21
Wednesday, 6th September 2017 06:18 18:21
Thursday, 7th September 2017 06:18 18:21
Friday, 8th September 2017 06:17 18:21
Saturday, 9th September 2017 06:17 18:20
Sunday, 10th September 2017 06:16 18:20
Monday, 11th September 2017 06:16 18:20
Tuesday, 12th September 2017 06:15 18:20
Wednesday, 13th September 2017 06:15 18:19
Thursday, 14th September 2017 06:15 18:19
Friday, 15th September 2017 06:14 18:19
Saturday, 16th September 2017 06:14 18:19
Sunday, 17th September 2017 06:13 18:18
Monday, 18th September 2017 06:13 18:18
Tuesday, 19th September 2017 06:12 18:18
Wednesday, 20th September 2017 06:12 18:18
Thursday, 21st September 2017 06:11 18:17
Friday, 22nd September 2017 06:11 18:17
Saturday, 23rd September 2017 06:10 18:17
Sunday, 24th September 2017 06:10 18:17
Monday, 25th September 2017 06:09 18:16
Tuesday, 26th September 2017 06:09 18:16
Wednesday, 27th September 2017 06:08 18:16
Thursday, 28th September 2017 06:08 18:16
Friday, 29th September 2017 06:08 18:16
Saturday, 30th September 2017 06:07 18:15
  • Save up to 30% on hotels in Kenya in the Hilton sale
  • Book hotel stays with up to 25% off Best Available rates
  • Extra 5% discount when you become Hilton HHonors member
  • Travel before 31st December 2017 (inclusive)

Expires at 23:59 on Tuesday 31st January 2017 · View all Hilton offers

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Mombasa weather by month

Check Mombasa weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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