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Syracuse weather by month
Check out Syracuse weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.
Temperature in Syracuse (°C)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max temperature (daytime) | 15 |
16 |
17 |
19 |
23 |
27 |
31 |
31 |
28 |
24 |
20 |
16 |
| Min temperature (night-time) | 7 |
7 |
8 |
10 |
13 |
17 |
20 |
21 |
19 |
15 |
12 |
9 |
| Heat & Humidity | 0 |
0 |
0 |
0 |
0 |
L |
M |
H |
M |
0 |
0 |
0 |
| Sea temperature | 15 |
15 |
15 |
16 |
18 |
22 |
25 |
26 |
25 |
22 |
20 |
17 |
Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
Sunshine & Daylight in Syracuse
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daily hours of sunshine | ||||||||||||
| Daily hours of daylight | 10 |
11 |
12 |
13 |
14 |
15 |
14 |
14 |
12 |
11 |
10 |
10 |
| UV Index (Maximum) | 2 |
3 |
5 |
7 |
8 |
9 |
10 |
9 |
7 |
5 |
3 |
2 |
Rainfall in Syracuse
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of days with some rain | 10 |
8 |
8 |
7 |
3 |
1 |
1 |
1 |
4 |
7 |
10 |
10 |
| Average monthly rainfall (mm) | 73 |
51 |
44 |
30 |
17 |
5 |
4 |
10 |
35 |
104 |
61 |
76 |
More about Syracuse
Syracuse by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Sicily
Expires at 23:59 on Tuesday 2nd Dec 2025 · View all TUI offers
The climate guide for Sicily (Syracuse) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
What's the climate like in Syracuse?
Syracuse has a temperate climate with hot dry summers.
Syracuse weather in January
Expect daytime maximum temperatures of 15°C in Syracuse, Sicily in January based on long-term weather averages. There are 4 hours of sunshine per day on average with 10 days with some rainfall and typically 73 mm of rainfall in the month.
- 15°C max day temperature
15 - 4 hours of sunshine per day
- 10 days with some rainfall
10 - 7°C min night temperature
7 - 10 hours of daylight per day
10 - No heat & humidity
0 - 73 mm of monthly rainfall
73 - 2 (Low) UV index
2 - 15°C sea temperature
15
Syracuse weather in February
Expect daytime maximum temperatures of 16°C in Syracuse, Sicily in February based on long-term weather averages. There are 5 hours of sunshine per day on average with typically 51 mm of rainfall in the month.
- 16°C max day temperature
16 - 5 hours of sunshine per day
- 8 days with some rainfall
8 - 7°C min night temperature
7 - 11 hours of daylight per day
11 - No heat & humidity
0 - 51 mm of monthly rainfall
51 - 3 (Moderate) UV index
3 - 15°C sea temperature
15
Syracuse weather in March
Expect daytime maximum temperatures of 17°C in Syracuse, Sicily in March based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 44 mm of rainfall in the month.
- 17°C max day temperature
17 - 6 hours of sunshine per day
- 8 days with some rainfall
8 - 8°C min night temperature
8 - 12 hours of daylight per day
12 - No heat & humidity
0 - 44 mm of monthly rainfall
44 - 5 (Moderate) UV index
5 - 15°C sea temperature
15
Syracuse weather in April
Expect daytime maximum temperatures of 19°C in Syracuse, Sicily in April based on long-term weather averages. There are 7 hours of sunshine per day on average.
- 19°C max day temperature
19 - 7 hours of sunshine per day
- 7 days with some rainfall
7 - 10°C min night temperature
10 - 13 hours of daylight per day
13 - No heat & humidity
0 - 30 mm of monthly rainfall
30 - 7 (High) UV index
7 - 16°C sea temperature
16
Syracuse weather in May
Expect daytime maximum temperatures of 23°C in Syracuse, Sicily in May based on long-term weather averages. There are 9 hours of sunshine per day on average.
- 23°C max day temperature
23 - 9 hours of sunshine per day
- 3 days with some rainfall
3 - 13°C min night temperature
13 - 14 hours of daylight per day
14 - No heat & humidity
0 - 17 mm of monthly rainfall
17 - 8 (Very High) UV index
8 - 18°C sea temperature
18
Syracuse weather in June
Expect daytime maximum temperatures of 27°C in Syracuse, Sicily in June based on long-term weather averages. There are 10 hours of sunshine per day on average.
- 27°C max day temperature
27 - 10 hours of sunshine per day
- 1 day with some rainfall
1 - 17°C min night temperature
17 - 15 hours of daylight per day
15 - Low heat & humidity
L - 5 mm of monthly rainfall
5 - 9 (Very High) UV index
9 - 22°C sea temperature
22
Syracuse weather in July
Expect daytime maximum temperatures of 31°C in Syracuse, Sicily in July based on long-term weather averages. There are 11 hours of sunshine per day on average.
- 31°C max day temperature
31 - 11 hours of sunshine per day
- 1 day with some rainfall
1 - 20°C min night temperature
20 - 14 hours of daylight per day
14 - Moderate heat & humidity
M - 4 mm of monthly rainfall
4 - 10 (Very High) UV index
10 - 25°C sea temperature
25
Syracuse weather in August
Expect daytime maximum temperatures of 31°C in Syracuse, Sicily in August and high heat and humidity based on long-term weather averages. There are 10 hours of sunshine per day on average.
- 31°C max day temperature
31 - 10 hours of sunshine per day
- 1 day with some rainfall
1 - 21°C min night temperature
21 - 14 hours of daylight per day
14 - High heat & humidity
H - 10 mm of monthly rainfall
10 - 9 (Very High) UV index
9 - 26°C sea temperature
26
Syracuse weather in September
Expect daytime maximum temperatures of 28°C in Syracuse, Sicily in September based on long-term weather averages. There are 8 hours of sunshine per day on average.
- 28°C max day temperature
28 - 8 hours of sunshine per day
- 4 days with some rainfall
4 - 19°C min night temperature
19 - 12 hours of daylight per day
12 - Moderate heat & humidity
M - 35 mm of monthly rainfall
35 - 7 (High) UV index
7 - 25°C sea temperature
25
Syracuse weather in October
Expect daytime maximum temperatures of 24°C in Syracuse, Sicily in October based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 104 mm of rainfall in the month.
- 24°C max day temperature
24 - 7 hours of sunshine per day
- 7 days with some rainfall
7 - 15°C min night temperature
15 - 11 hours of daylight per day
11 - No heat & humidity
0 - 104 mm of monthly rainfall
104 - 5 (Moderate) UV index
5 - 22°C sea temperature
22
Syracuse weather in November
Expect daytime maximum temperatures of 20°C in Syracuse, Sicily in November based on long-term weather averages. There are 5 hours of sunshine per day on average with 10 days with some rainfall and typically 61 mm of rainfall in the month.
- 20°C max day temperature
20 - 5 hours of sunshine per day
- 10 days with some rainfall
10 - 12°C min night temperature
12 - 10 hours of daylight per day
10 - No heat & humidity
0 - 61 mm of monthly rainfall
61 - 3 (Moderate) UV index
3 - 20°C sea temperature
20
Syracuse weather in December
Expect daytime maximum temperatures of 16°C in Syracuse, Sicily in December based on long-term weather averages. There are 4 hours of sunshine per day on average with 10 days with some rainfall and typically 76 mm of rainfall in the month.
- 16°C max day temperature
16 - 4 hours of sunshine per day
- 10 days with some rainfall
10 - 9°C min night temperature
9 - 10 hours of daylight per day
10 - No heat & humidity
0 - 76 mm of monthly rainfall
76 - 2 (Low) UV index
2 - 17°C sea temperature
17
More about Syracuse
Syracuse by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Sicily
- Save up to £300 on holidays (Jan 2026-Nov 2027)
- Book online with TUI Black Friday discount code
- Sign up to myTUI. Discount varies by spend. T&Cs apply
Expires at 23:59 on Tuesday 2nd Dec 2025 · View all TUI offers
The climate guide for Sicily (Syracuse) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
More about Sicily
Compare Syracuse with the UK
Below the Syracuse chart shows average maximum daytime temperature for Syracuse, Sicily, Italy and the UK (London).
Maximum daytime temperature (°C)
Metric (°C / mm) | Imperial (°F / inches)
Compare more Syracuse weather >>
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