Zacatlán Monthly Rainfall & Precipitation
This page shows both the average monthly rainfall and the number of rainy days in Zacatlán, State of Puebla, Mexico. The figures are based on a 30-year period (1990–2020) to provide a reliable average. Now, let's break down all the details for a clearer picture.
Zacatlán is known for its substantial rainfall, with annual precipitation reaching 2073 mm (82 in). While the overall climate is wet, there are notable seasonal patterns that create interesting contrasts, as demonstrated in our graph below.
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm (0.01 in))
Zacatlán can be quite wet during September, receiving approximately 318 mm (13 in) of precipitation over 15 rainy days.
In contrast December, experiences much drier conditions, with 63 mm (2.5 in) of rainfall, spread across 5 rainy days.
September, the wettest month, has a maximum daytime temperature of 22°C (72°F). The city receives 176 hours of sunshine in this period. During the driest month December you can expect a temperature of 19°C (66°F). For more detailed insights into the city's temperatures, visit our Zacatlán Temperature page.
Annual Rainfall in Mexico: City Comparison
The map below shows the annual precipitation across Mexico. You can also select the different months in case you are interested in a specific month.
heavy rainfall
high
moderate
low
almost none
Zacatlán vs World: Rainfall Compared
Zacatlán's average annual precipitation is 2073 mm (82 in). Let's compare this to some popular worldwide tourist destinations:
In Toronto, Canada, annual precipitation averages 964 mm (38 in), with snowy winters and rainy summers.
Beijing, China, receives 560 mm (22 in) of annual precipitation, concentrated in the summer months.
In Tokyo, Japan, the average annual precipitation is 1528 mm (60 in), with significant summer rains due to typhoon season.
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 proximity of a location to a large body of water can significantly affect its rainfall patterns:
- Ocean Influence: Coastal regions typically receive more rainfall due to the presence of moisture-laden winds from the ocean. These regions tend to have more humid climates and experience more frequent precipitation, especially in winter.
- Continental Climates: Areas further from the sea, such as inland or continental regions, experience less frequent rainfall and more extreme seasonal variations in precipitation.
- "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 Zacatlán's weather, including sunshine hours, humidity levels, and temperature data, visit our Zacatlán Climate page.
