Thong Pha Phum Monthly Rainfall & Precipitation

This page shows both the average monthly rainfall and the number of rainy days in Thong Pha Phum, Kanchanaburi Province, Thailand. This average is based on long-term data collected between 1990 and 2020. Let's explore the details to provide you with a complete overview.

Thong Pha Phum has a relatively rainy climate with high precipitation levels, averaging 1934 mm (76 in) of rainfall annually. Despite the high annual total, it does experience a distinct dry and rainy season during certain months. Examine our detailed charts below to understand these seasonal patterns.

Monthly Precipitation Levels

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

Thong Pha Phum can be quite wet during July, receiving approximately 392 mm (15 in) of precipitation over 27 rainy days.

In contrast December, experiences much drier conditions, with 7 mm (0.3 in) of rainfall, spread across a single rainy day.

July, the wettest month, has a maximum daytime temperature of 29°C (84°F). During the driest month December you can expect a temperature of 30°C (86°F). For more detailed insights into the city's temperatures, visit our Thong Pha Phum Temperature page.

Thong Pha Phum's average annual precipitation is 1934 mm (76 in). Let's compare this to some popular worldwide tourist destinations:

Boston, USA, experiences 1238 mm (49 in) of annual precipitation, including significant snowfall during the winter.

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.

Bangkok, Thailand, experiences a tropical monsoon climate with 1668 mm (66 in) of annual rainfall, with the heaviest precipitation occurring during September and October.

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.

Climate change is affecting precipitation patterns worldwide, including Thong Pha Phum:

• Changing Rainfall Patterns: Global warming causes drastic changes in the patterns of rainfall. Some areas have been experiencing increased frequency and intensity of rainfall, while other areas experience longer dry spells or even droughts.
• Local Impacts: Many regions are experiencing heavier rainfall in the winter months and drier, hotter summers. This affects agriculture, water resources, and ecosystems.

• Mawsynram in India is noted as being the wettest place on earth, with over 11 meters (36 feet) of rain falling every year.
• In contrast, Antofagasta in Chile is among the driest places on the planet, getting less than 0.1mm (0.004 inches) per year, with some years recording virtually no rainfall.
• Nearly 1,650 thunderstorm cells are estimated over the planet at any given time.

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