Climate charts
KisakiTanzania

Kisaki Monthly Rainfall & Precipitation

This page shows both the average monthly rainfall and the number of rainy days in Kisaki, Tanzania. These averages rely on historical data collected over 30 years, from 1990 to 2020. Let's now guide you through the details for a complete overview.

Generally, Kisaki experiences moderate precipitation patterns, averaging 989 mm (39 in) yearly. However, this average masks significant seasonal variation, including a distinct dry season during certain months that are clearly visible in our monthly breakdown below.

Monthly Rainfall & Rainy Days

Monthly Precipitation Levels

The average number of days each month with precipitation (> 0.2 mm (0.01 in))

Significant seasonal changes in precipitation occur throughout the year. During the wettest month, March receives substantial rainfall, averaging 178 mm (7 in) of precipitation, recorded across 16 rainy days.

In contrast, the driest month, September brings less rainfall, with 15 mm (0.6 in) over 2 rainy days.

March, the wettest month, has a maximum daytime temperature of 32°C (90°F). During the driest month September you can expect a temperature of 31°C (88°F). For more detailed insights into the city's temperatures, visit our Kisaki Temperature page.

Annual Rainfall in Tanzania: City Comparison

The map below shows the annual precipitation across Tanzania. You can also select the different months in case you are interested in a specific month.

Avg day temp (°C)
32°

Kisaki vs World: Rainfall Compared

Kisaki's average annual precipitation is 989 mm (39 in). Let's compare this to some popular worldwide tourist destinations:

New York City, USA, receives 1276 mm (50 in) of rainfall annually, with precipitation evenly distributed throughout the year.

Osaka, Japan, experiences 1507 mm (59 in) of rainfall annually, spread across the year with wetter summers.

Perth, Australia, receives 565 mm (22 in) of rainfall annually, mostly during the winter months.

Mumbai, India, experiences a tropical monsoon climate with 1860 mm (73 in) of annual rainfall, with the majority of precipitation happening during the monsoon season from June to September.

How is Precipitation Measured?

Precipitation amounts are measured using specific gauges installed at weather stations, collecting both rain and snow and any other type of precipitation. Rainfall is measured directly in millimeters, while that from snow and ice is obtained by melting it. Automated systems often incorporate heaters to make this easier.

Information from these stations is transmitted via Wi-Fi, satellite, GPS, or telephone connections to central monitoring networks. This information is immediately updated and integrated into weather models and forecasts.

  • Rainy Seasons: Many parts of the world have well-defined wet seasons where precipitation is distinctly higher. These are normally accompanied by lush vegetation and temperature patterns.
  • Dry Seasons: In areas where the climate is either desert or Mediterranean, the amount of precipitation is drastically reduced, leading to a shortage of water and arid conditions.
  • Interesting weather facts

    • "Ginger" was the longest-lasting Atlantic tropical storm, which spun around the open ocean for 28 days in 1971.
    • The world's largest snowflake was recorded in the Guinness Book of Records, at 38 cm (15 inches) wide and 20 cm (7.9 inches) thick. The snowflake fell at Fort Keogh, Montana, USA, on 28 January 1887.
    • The greatest snowfall recorded was on Mt. Rainier, Washington State, USA, over 31.5 meters (103 feet) fell during the winter of 1972.

    For more detailed information about Kisaki's weather, including sunshine hours, humidity levels, and temperature data, visit our Kisaki Climate page.

    Kisaki Weather by Month

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

    Kisaki 3-Day Forecast

    More climate data for Kisaki

    Temperature Rainfall

    See the full Kisaki climate overview or explore weather in Tanzania.

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