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Precipitation in September
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September Rainfall Precipitation in San Martin

San Martin is a region in Peru. In September precipitation ranges from high in Tarapoto with 144 mm of rainfall to heavy in Lamas with 161 mm of rainfall.

Where and how much does it rain in San Martin in September?

Find the average total precipitation in September for the most popular destinations in San Martin on the map below. Click on a destination dot for more detailed information.

Weather conditions Weather
Temperatures
Precipitation
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Legend heavy rainfall high moderate low almost none
Heavy rainfall has been defined as more than 160 mm precipitation. High: 90 mm to 160 mm. Moderate: 30 mm to 90 mm. Low: 5 mm to 30 mm.

  • How much rainfall does San Martin receive in September?
    • Tarapoto often experiences a notable amount of rain in September, with an average of about 144 mm. The city's weather is known to change unexpectedly because of these showers.

  • What is the wettest city in September in San Martin?
    • Our data indicates that Lamas holds the record for the most average rainfall with 161 mm.

  • What is the driest city in September in San Martin?
    • Our figures indicate that Tarapoto receives the least rainfall, averaging just 144 mm.

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