Florence, Italy Weather
Florence hourly forecast: next 24 hours
Today's high of 85°F (29°C) is about 5°F (3°C) above the typical September high of 80°F (26°C).
Current conditions in detail
Florence weather tomorrow (Thursday, September 17)
Tomorrow in Florence looks light rain shower, with a high of 77° and an overnight low of 66°. There is a 81% chance of rain - plan accordingly. Winds top out near 7 mph, and the UV index reaches 5 (moderate).
Florence 14-day forecast
About the weather in Florence
Florence runs on a dry-summer rhythm: the warmest months are also the driest. July averages 24 mm (0.9 in) while the wet season peaks in November at 5.2 inches (132 mm). Highs range from 51°F (11°C) to 90°F (32°C).
Florence weather: quick facts
- Hottest month: July - highs near 90°F (32°C)
- Coldest month: January - highs near 51°F (11°C)
- Decade extremes (2015-2024): 103°F (39°C) high · 19°F (-7°C) low
- Wettest month: November (13 rainy days) · Sunniest: July (13.9 h sun/day)
- Climate type: Mediterranean
- Annual swing: 20°C between the average warmest and coolest month · day to night: 10°C
- Snow: about 2 days a year
- Months averaging 30°C or hotter: 2
- Average humidity: 74%
Temperatures through the year
Sunshine averages 9.5 hours a day over the year, peaking in July at 13.9 hours. At its warmest, in July, Florence runs to 90°F (32°C) in the afternoon and back to 67°F (19°C) by dawn. January is the coolest month, with highs of 51°F (11°C) and lows near 36°F (2°C). Across the gridded 2015-2024 daily record, the highest daily maximum for this location was 103°F (39°C) and the lowest daily minimum 19°F (-7°C). November is the wettest month at 5.2 inches (132 mm) over 13 days; July is the driest.
Rain, sun and snow
Days and nights are about 10°C apart on average - wider than roughly 77% of the cities we track. Snow falls on roughly 2 days a year, mostly January through February.
Season by season
Spring (March through May)
Spring in Florence runs cool rather than cold, with daytime highs averaging 66°F (19°C) and nights around 47°F (8°C); rain falls on around 34 of the 90 days. Daylight is generous - around 10.3 hours of sun a day.
Summer (June through August)
Summer in Florence is hot, with daytime highs averaging 88°F (31°C) and nights around 65°F (18°C); expect showers on roughly 18 days across the season. Daylight is generous - around 13.2 hours of sun a day. With the moisture factored in, afternoons feel hotter than the reading suggests - the humidity and dew point converter shows why.
Fall (September through November)
Through fall, Florence settles into easy warmth: 70°F (21°C) by day, 53°F (12°C) after dark, and rain falls on around 33 of the 90 days.
Winter (December through February)
Through winter, Florence is brisk and cold: 53°F (12°C) by day, 38°F (3°C) after dark, and rain falls on around 33 of the 90 days.
Average temperatures in Florence by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 51° | 36° | 10 | 2.9 in | 6.1 h/day | 81% |
| February | 55° | 38° | 10 | 3.6 in | 7.0 h/day | 79% |
| March | 60° | 41° | 10 | 3.1 in | 8.7 h/day | 73% |
| April | 66° | 46° | 10 | 2.9 in | 10.6 h/day | 70% |
| May | 73° | 54° | 14 | 4.1 in | 11.5 h/day | 74% |
| June | 83° | 62° | 8 | 2.2 in | 13.1 h/day | 68% |
| July | 90° | 67° | 4 | 0.9 in | 13.9 h/day | 60% |
| August | 90° | 67° | 6 | 1.7 in | 12.5 h/day | 61% |
| September | 80° | 60° | 9 | 4.4 in | 10.6 h/day | 70% |
| October | 71° | 53° | 12 | 4.5 in | 8.2 h/day | 79% |
| November | 60° | 46° | 13 | 5.2 in | 6.5 h/day | 83% |
| December | 54° | 39° | 12 | 4.1 in | 5.6 h/day | 85% |