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Sissi weather by month
Check out Sissi weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.
Temperature in Sissi (°C)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max temperature (daytime) | 12 |
12 |
14 |
17 |
21 |
25 |
26 |
26 |
24 |
20 |
17 |
14 |
| Min temperature (night-time) | 6 |
6 |
7 |
9 |
13 |
17 |
19 |
19 |
17 |
14 |
11 |
8 |
| Heat & Humidity | 0 |
0 |
0 |
0 |
0 |
L |
M |
M |
L |
0 |
0 |
0 |
| Sea temperature | 16 |
15 |
15 |
16 |
19 |
22 |
25 |
25 |
24 |
23 |
20 |
18 |
Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
Sunshine & UV index in Sissi
| 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 |
13 |
12 |
11 |
10 |
10 |
| UV Index (Maximum) | 2 |
4 |
5 |
7 |
9 |
10 |
10 |
9 |
8 |
5 |
3 |
2 |
Rainfall in Sissi
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of days with some rain | 12 |
12 |
9 |
6 |
4 |
2 |
1 |
1 |
2 |
5 |
8 |
13 |
| Average monthly rainfall (mm) | 175 |
123 |
99 |
45 |
25 |
12 |
5 |
3 |
23 |
91 |
93 |
153 |
More about Sissi
Sissi by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
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The climate guide for Crete (Sissi) 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 Sissi?
Sissi has a temperate climate with hot dry summers.
Sissi weather in January
Expect daytime maximum temperatures of 12°C in Sissi, Crete in January based on long-term weather averages. There are 4 hours of sunshine per day on average with 12 days with some rainfall and typically 175 mm of rainfall in the month.
- 12°C max day temperature
12 - 4 hours of sunshine per day
- 12 days with some rainfall
12 - 6°C min night temperature
6 - 10 hours of daylight per day
10 - No heat & humidity
0 - 175 mm of monthly rainfall
175 - 2 (Low) UV index
2 - 16°C sea temperature
16
Sissi weather in February
Expect daytime maximum temperatures of 12°C in Sissi, Crete in February based on long-term weather averages. There are 5 hours of sunshine per day on average with 12 days with some rainfall and typically 123 mm of rainfall in the month.
- 12°C max day temperature
12 - 5 hours of sunshine per day
- 12 days with some rainfall
12 - 6°C min night temperature
6 - 11 hours of daylight per day
11 - No heat & humidity
0 - 123 mm of monthly rainfall
123 - 4 (Moderate) UV index
4 - 15°C sea temperature
15
Sissi weather in March
Expect daytime maximum temperatures of 14°C in Sissi, Crete in March based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 99 mm of rainfall in the month.
- 14°C max day temperature
14 - 6 hours of sunshine per day
- 9 days with some rainfall
9 - 7°C min night temperature
7 - 12 hours of daylight per day
12 - No heat & humidity
0 - 99 mm of monthly rainfall
99 - 5 (Moderate) UV index
5 - 15°C sea temperature
15
Sissi weather in April
Expect daytime maximum temperatures of 17°C in Sissi, Crete in April based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 45 mm of rainfall in the month.
- 17°C max day temperature
17 - 8 hours of sunshine per day
- 6 days with some rainfall
6 - 9°C min night temperature
9 - 13 hours of daylight per day
13 - No heat & humidity
0 - 45 mm of monthly rainfall
45 - 7 (High) UV index
7 - 16°C sea temperature
16
Sissi weather in May
Expect daytime maximum temperatures of 21°C in Sissi, Crete in May based on long-term weather averages. There are 10 hours of sunshine per day on average.
- 21°C max day temperature
21 - 10 hours of sunshine per day
- 4 days with some rainfall
4 - 13°C min night temperature
13 - 14 hours of daylight per day
14 - No heat & humidity
0 - 25 mm of monthly rainfall
25 - 9 (Very High) UV index
9 - 19°C sea temperature
19
Sissi weather in June
Expect daytime maximum temperatures of 25°C in Sissi, Crete in June based on long-term weather averages. There are 12 hours of sunshine per day on average.
- 25°C max day temperature
25 - 12 hours of sunshine per day
- 2 days with some rainfall
2 - 17°C min night temperature
17 - 15 hours of daylight per day
15 - Low heat & humidity
L - 12 mm of monthly rainfall
12 - 10 (Very High) UV index
10 - 22°C sea temperature
22
Sissi weather in July
Expect daytime maximum temperatures of 26°C in Sissi, Crete in July based on long-term weather averages. There are 12 hours of sunshine per day on average.
- 26°C max day temperature
26 - 12 hours of sunshine per day
- 1 day with some rainfall
1 - 19°C min night temperature
19 - 14 hours of daylight per day
14 - Moderate heat & humidity
M - 5 mm of monthly rainfall
5 - 10 (Very High) UV index
10 - 25°C sea temperature
25
Sissi weather in August
Expect daytime maximum temperatures of 26°C in Sissi, Crete in August based on long-term weather averages. There are 12 hours of sunshine per day on average.
- 26°C max day temperature
26 - 12 hours of sunshine per day
- 1 day with some rainfall
1 - 19°C min night temperature
19 - 13 hours of daylight per day
13 - Moderate heat & humidity
M - 3 mm of monthly rainfall
3 - 9 (Very High) UV index
9 - 25°C sea temperature
25
Sissi weather in September
Expect daytime maximum temperatures of 24°C in Sissi, Crete in September based on long-term weather averages. There are 10 hours of sunshine per day on average.
- 24°C max day temperature
24 - 10 hours of sunshine per day
- 2 days with some rainfall
2 - 17°C min night temperature
17 - 12 hours of daylight per day
12 - Low heat & humidity
L - 23 mm of monthly rainfall
23 - 8 (Very High) UV index
8 - 24°C sea temperature
24
Sissi weather in October
Expect daytime maximum temperatures of 20°C in Sissi, Crete in October based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 91 mm of rainfall in the month.
- 20°C max day temperature
20 - 7 hours of sunshine per day
- 5 days with some rainfall
5 - 14°C min night temperature
14 - 11 hours of daylight per day
11 - No heat & humidity
0 - 91 mm of monthly rainfall
91 - 5 (Moderate) UV index
5 - 23°C sea temperature
23
Sissi weather in November
Expect daytime maximum temperatures of 17°C in Sissi, Crete in November based on long-term weather averages. There are 5 hours of sunshine per day on average with typically 93 mm of rainfall in the month.
- 17°C max day temperature
17 - 5 hours of sunshine per day
- 8 days with some rainfall
8 - 11°C min night temperature
11 - 10 hours of daylight per day
10 - No heat & humidity
0 - 93 mm of monthly rainfall
93 - 3 (Moderate) UV index
3 - 20°C sea temperature
20
Sissi weather in December
Expect daytime maximum temperatures of 14°C in Sissi, Crete in December based on long-term weather averages. There are 4 hours of sunshine per day on average with 13 days with some rainfall and typically 153 mm of rainfall in the month.
- 14°C max day temperature
14 - 4 hours of sunshine per day
- 13 days with some rainfall
13 - 8°C min night temperature
8 - 10 hours of daylight per day
10 - No heat & humidity
0 - 153 mm of monthly rainfall
153 - 2 (Low) UV index
2 - 18°C sea temperature
18
More about Sissi
Sissi by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Crete
- Save 10% on 2026/2027 holidays in biggest ever TUI sale
- Max discount £500. T&Cs apply. £500 min spend
- Travel between 1st May 2026 & 31st Oct 2027 (inclusive)
Expires at 23:59 on Saturday 31st Jan 2026 · View all TUI offers
The climate guide for Crete (Sissi) 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)
Compare Sissi weather with the UK
The weather chart below compares the average monthly maximum daytime temperature for Sissi, Crete, Greece and the UK (London).
Maximum daytime temperature (°C)
Metric (°C / mm) | Imperial (°F / inches)
More about Crete
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