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May Weather in Kisiwani, Tanzania

Last updated: August 28, 2025

In Kisiwani, Tanzania, the average temperature in May hovers around 22°C (71°F). Expect a range that dips to a comfortable 14°C (57°F) at night, while daytime highs can reach up to a balmy 31°C (87°F). Keep an umbrella handy, as 185 mm (7.3 in) of precipitation can fall over 20 days, accompanied by an average humidity level of 83%.

May Temperature in Kisiwani

In May in Kisiwani, the average temperature is 22°C (71°F). Maximums can reach 31°C (87°F), and minimums can be as low as 14°C (57°F). This pleasant climate makes it an ideal time for travel and exploration.

May Weather in Kisiwani: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Kisiwani, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kisiwani, May typically has an average temperature of 22°C (71°F), with highs reaching up to 31°C (87°F) and lows dropping to around 14°C (57°F).
JanFebMarAprMayJunJulAugSepOctNovDec747576747169686970737374
Data source: Temperature data for Kisiwani generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Kisiwani

In Kisiwani in May, the total precipitation amount is 185 mm (7.3 in) over a span of 20 days.

May Precipitation Trends in Kisiwani

The chart displays monthly precipitation patterns in Kisiwani, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Kisiwani, May typically receives around 185 mm (7.3 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec7465121195185211730328590100
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Kisiwani

In Kisiwani in May humidity is 83%. With an average temperature of 22°C (71°F), this humidity feels like a warm blanket wrapping around you, making travel a bit sticky but still enjoyable, as long as you stay hydrated and take breaks in the shade.

May Average Humidity in Kisiwani

This chart illustrates the average monthly humidity levels in Kisiwani, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Kisiwani is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%71%69%70%83%86%82%75%74%78%86%83%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Kisiwani

In Kisiwani in May, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Kisiwani.

Maximum UV Index Levels in Kisiwani for May

The chart shows the monthly maximum UV Index (UVI) for Kisiwani in May, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In May, the maximum UV index in Kisiwani typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151616151311111314141314
Data source: Kisiwani May UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How May Weather in Kisiwani Compares to Other Months

Weather in Kisiwani varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Kisiwani, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Kisiwani, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)74 mm (2.9 inches)74%extreme
February Weather24°C (75°F)65 mm (2.6 inches)71%extreme
March Weather24°C (76°F)121 mm (4.8 inches)69%extreme
April Weather23°C (74°F)195 mm (7.7 inches)70%extreme
May Weather22°C (71°F)185 mm (7.3 inches)83%extreme
June Weather20°C (69°F)21 mm (0.8 inches)86%extreme
July Weather20°C (68°F)17 mm (0.7 inches)82%extreme
August Weather21°C (69°F)30 mm (1.2 inches)75%extreme
September Weather21°C (71°F)32 mm (1.3 inches)74%extreme
October Weather23°C (73°F)85 mm (3.3 inches)78%extreme
November Weather23°C (74°F)90 mm (3.5 inches)85%extreme
December Weather23°C (74°F)100 mm (4.0 inches)83%extreme

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