Kitakyushu Monthly Rainfall & Precipitation

This page shows both the average monthly rainfall and the number of rainy days in Kitakyushu, Fukuoka, Japan. The figures are based on a 30-year period (1990–2020) to provide a reliable average. Now, let's explore all the details to give you a full picture.

Kitakyushu has a relatively rainy climate with high precipitation levels, averaging 1687 mm (66 in) of rainfall annually.

Monthly Precipitation Levels

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

Kitakyushu can be quite wet during June, receiving approximately 282 mm (11 in) of precipitation over 18 rainy days.

In contrast December, experiences much drier conditions, with 76 mm (3 in) of rainfall, spread across 20 rainy days.

June, the wettest month, has a maximum daytime temperature of 27°C (81°F). The city receives 142 hours of sunshine in this period. During the driest month December you can expect a temperature of 13°C (55°F). For more detailed insights into the city's temperatures, visit our Kitakyushu Temperature page.

Kitakyushu's average annual precipitation is 1687 mm (66 in). Let's compare this to some popular worldwide tourist destinations:

Seville, Spain, experiences 541 mm (21 in) of rainfall annually, with wet winters and dry summers typical of southern Spain.

In Seoul, South Korea, the average annual precipitation is 1237 mm (49 in), with most rain falling during the summer monsoon season.

In Brisbane, Australia, the annual precipitation is 979 mm (39 in), making it wetter than Sydney.

Singapore, situated near the equator, gets 2581 mm (102 in) of rainfall annually, with no distinct dry season and consistent monthly precipitation.

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.

• The U.S. has a significant number of thunderstorms every year, with over 14.6 million taking place across the world annually.
• Approximately 70% of lightning bolts strike land rather than oceans.
• A storm named John was the longest-lasting Pacific tropical storm, continuing for 31 days. As it crossed the dateline twice, it changed status from a hurricane to a typhoon and back to a hurricane.

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