Jeffersonville (IN) Monthly Rainfall & Precipitation

This page shows both the average monthly rainfall and the number of rainy days in Jeffersonville, Indiana, United States of America. The numbers reflect climate data gathered over a 30-year period, from 1990 to 2020. Let's now guide you through the details for a complete overview.

Jeffersonville experiences significant rain/snowfall throughout the year, averaging 1353 mm (53 in) of precipitation annually.

Monthly Precipitation Levels

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

While rainfall varies throughout the year, each season offers its own charm. April brings wetter days averaging 164 mm (6.5 in) of precipitation, spread over 13 rainy days.

In contrast, August experiences a drier climate, with about 76 mm (3 in) of rainfall spread across 9 rainy days.

April, the wettest month, has a maximum daytime temperature of 21°C (70°F). The city receives 224 hours of sunshine in this period. During the driest month August you can expect a temperature of 31°C (88°F). For more detailed insights into the city's temperatures, visit our Jeffersonville Temperature page.

Jeffersonville's average annual precipitation is 1353 mm (53 in). Let's compare this to some popular worldwide tourist destinations:

Chicago, USA, sees an annual precipitation of 1062 mm (42 in), with rain and snow contributing to its humid climate.

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

Adelaide, Australia, enjoys 511 mm (20 in) of annual precipitation, with dry summers and wet winters.

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.

• 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 Jeffersonville (IN)'s weather, including sunshine hours, humidity levels, and temperature data, visit our Jeffersonville (IN) Climate page.