Karatu
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Karatu Weather in September

During September, Karatu experiences high daytime temperatures of 26°C (79°F) and cooler nights around 13°C (55°F). As the driest month of the year, rainfall is at its lowest.

Rainfall in Karatu in September

With the lowest rainfall figures of the year, conditions are ideal for exploring the outdoors. Historically, the month has about 4 days of rain, averaging 16 mm (0.6 in) in total. The occasional light shower is possible, but rain is rarely an issue this month.

Temperature in Karatu in September

The temperature in Karatu in September is excellent. Daytime highs reach 26°C (79°F), with nights dropping to 13°C (55°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 13°C (55°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

Karatu Temperature in September

Min Temperature
13°C (55°F)
Max Temperature
26°C (79°F)
Chance of Rain
12%
Precipitation
16 mm (0.6 in)
Rainy days
4 days

Karatu Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Karatu - and find the best time to visit.

Historical weather records for Karatu in September

Browse day-by-day weather records for Karatu spanning 21 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Karatu historical weather extremes in September

Based on weather observations in Karatu between 2006 and 2025, these are the recorded extremes during September.

  • On September 25, 2007, temperatures climbed to 26°C (79°F), marking the warmest September day on record.
  • The lowest daytime temperature in September was 14°C (57°F), recorded on September 3, 2014.
  • Nighttime temperatures dropped to 7°C (45°F) on September 24, 2010, marking the coldest September night on record.

Best Places in Tanzania in September

Find out more about the weather in Tanzania and which places have the best travel conditions in this month. See all of Tanzania in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Karatu in September

Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Almost no rain is expected, so no need to bring rain gear.

What To Do in Karatu in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    8/10
  • Walking
    8/10
  • Camping
    10/10
  • Outdoor sports
    8/10

Karatu 3-Day Forecast

More climate data for Karatu

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

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