Florence (KY) Rainfall & Precipitation: Monthly Averages and Year-Round Insights
This page shows both the average monthly rainfall and the number of rainy days in Florence, Kentucky, United States of America. This average is based on long-term data collected between 1990 and 2020. Now, let’s explore all the details to give you a full picture.
Florence has a relatively rain/snowy climate with high precipitation levels, averaging 1230 mm of rain/snowfall annually.
Monthly Precipitation Levels
The average number of days each month with precipitation (> 0.2 mm)
The amount of precipitation varies moderately throughout the year. The wettest month, April, sees around 132 mm of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, August, still receives a respectable 71 mm of rainfall.
April, the wettest month, has a maximum daytime temperature of 19°C. The city receives 212 hours of sunshine in this period. During the driest month August you can expect a temperature of 30°C. For more detailed insights into the city’s temperatures, visit our Florence Temperature page.
Annual Precipitation in the United States of America
The map below shows the annual precipitation across the United States of America. You can also select the different months in case you are interested in a specific month.





Amsterdam Precipitation Compared World Wide
Florence’s average annual precipitation is 1230 mm. Let’s compare this to some popular worldwide tourist destinations:
The climate in San Francisco, USA, is influenced by coastal weather, with 469 mm of rainfall mostly during the winter months.
In Shanghai, China, the annual average precipitation is 1347 mm, with a humid subtropical climate.
Adelaide, Australia, enjoys 511 mm of annual precipitation, with dry summers and wet winters.
Singapore, situated near the equator, gets 2581 mm of rainfall annually, with no distinct dry season and consistent monthly precipitation.
How is Precipitation Measured?
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.
Interesting weather facts
- Mawsynram in India is noted as being the wettest place on earth, with over 11 meters of rain falling every year.
- In contrast, Antofagasta in Chile is among the driest places on the planet, getting less than 0.1mm 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 Florence (KY)’s weather, including sunshine hours, humidity levels, and temperature data, visit our Florence (KY) Climate page.