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Sinop weather by month
Check out Sinop weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.
Temperature in Sinop (°C)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max temperature (daytime) | 9 |
9 |
11 |
15 |
19 |
23 |
26 |
26 |
23 |
19 |
15 |
11 |
| Min temperature (night-time) | 3 |
4 |
5 |
8 |
12 |
16 |
19 |
19 |
16 |
12 |
9 |
6 |
| Heat & Humidity | 0 |
0 |
0 |
0 |
0 |
0 |
L |
L |
0 |
0 |
0 |
0 |
| Sea temperature | 9 |
7 |
7 |
9 |
14 |
19 |
23 |
24 |
22 |
19 |
14 |
11 |
Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
Sunshine & UV index in Sinop
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daily hours of sunshine | ||||||||||||
| Daily hours of daylight | 10 |
11 |
12 |
13 |
15 |
15 |
15 |
14 |
12 |
11 |
10 |
9 |
| UV Index (Maximum) | 1 |
2 |
4 |
5 |
7 |
8 |
9 |
8 |
6 |
4 |
2 |
1 |
Rainfall in Sinop
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of days with some rain | 15 |
12 |
12 |
12 |
11 |
8 |
5 |
6 |
8 |
12 |
12 |
15 |
| Average monthly rainfall (mm) | 87 |
59 |
53 |
41 |
41 |
37 |
37 |
51 |
64 |
92 |
97 |
96 |
More about Sinop
Sinop by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Turkey
The climate guide for Turkey (Sinop) 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 Sinop?
Sinop has a temperate climate with hot summers and some rainfall in all months.
Sinop weather in January
Expect daytime maximum temperatures of 9°C in Sinop, Turkey in January based on long-term weather averages. There are 4 hours of sunshine per day on average with 15 days with some rainfall and typically 87 mm of rainfall in the month.
- 9°C max day temperature
9 - 4 hours of sunshine per day
- 15 days with some rainfall
15 - 3°C min night temperature
3 - 10 hours of daylight per day
10 - No heat & humidity
0 - 87 mm of monthly rainfall
87 - 1 (Low) UV index
1 - 9°C sea temperature
9
Sinop weather in February
Expect daytime maximum temperatures of 9°C in Sinop, Turkey 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 59 mm of rainfall in the month.
- 9°C max day temperature
9 - 5 hours of sunshine per day
- 12 days with some rainfall
12 - 4°C min night temperature
4 - 11 hours of daylight per day
11 - No heat & humidity
0 - 59 mm of monthly rainfall
59 - 2 (Low) UV index
2 - 7°C sea temperature
7
Sinop weather in March
Expect daytime maximum temperatures of 11°C in Sinop, Turkey in March based on long-term weather averages. There are 5 hours of sunshine per day on average with 12 days with some rainfall and typically 53 mm of rainfall in the month.
- 11°C max day temperature
11 - 5 hours of sunshine per day
- 12 days with some rainfall
12 - 5°C min night temperature
5 - 12 hours of daylight per day
12 - No heat & humidity
0 - 53 mm of monthly rainfall
53 - 4 (Moderate) UV index
4 - 7°C sea temperature
7
Sinop weather in April
Expect daytime maximum temperatures of 15°C in Sinop, Turkey in April based on long-term weather averages. There are 7 hours of sunshine per day on average with 12 days with some rainfall and typically 41 mm of rainfall in the month.
- 15°C max day temperature
15 - 7 hours of sunshine per day
- 12 days with some rainfall
12 - 8°C min night temperature
8 - 13 hours of daylight per day
13 - No heat & humidity
0 - 41 mm of monthly rainfall
41 - 5 (Moderate) UV index
5 - 9°C sea temperature
9
Sinop weather in May
Expect daytime maximum temperatures of 19°C in Sinop, Turkey in May based on long-term weather averages. There are 8 hours of sunshine per day on average with 11 days with some rainfall and typically 41 mm of rainfall in the month.
- 19°C max day temperature
19 - 8 hours of sunshine per day
- 11 days with some rainfall
11 - 12°C min night temperature
12 - 15 hours of daylight per day
15 - No heat & humidity
0 - 41 mm of monthly rainfall
41 - 7 (High) UV index
7 - 14°C sea temperature
14
Sinop weather in June
Expect daytime maximum temperatures of 23°C in Sinop, Turkey in June based on long-term weather averages. There are 10 hours of sunshine per day on average.
- 23°C max day temperature
23 - 10 hours of sunshine per day
- 8 days with some rainfall
8 - 16°C min night temperature
16 - 15 hours of daylight per day
15 - No heat & humidity
0 - 37 mm of monthly rainfall
37 - 8 (Very High) UV index
8 - 19°C sea temperature
19
Sinop weather in July
Expect daytime maximum temperatures of 26°C in Sinop, Turkey in July based on long-term weather averages. There are 11 hours of sunshine per day on average.
- 26°C max day temperature
26 - 11 hours of sunshine per day
- 5 days with some rainfall
5 - 19°C min night temperature
19 - 15 hours of daylight per day
15 - Low heat & humidity
L - 37 mm of monthly rainfall
37 - 9 (Very High) UV index
9 - 23°C sea temperature
23
Sinop weather in August
Expect daytime maximum temperatures of 26°C in Sinop, Turkey in August based on long-term weather averages. There are 10 hours of sunshine per day on average with typically 51 mm of rainfall in the month.
- 26°C max day temperature
26 - 10 hours of sunshine per day
- 6 days with some rainfall
6 - 19°C min night temperature
19 - 14 hours of daylight per day
14 - Low heat & humidity
L - 51 mm of monthly rainfall
51 - 8 (Very High) UV index
8 - 24°C sea temperature
24
Sinop weather in September
Expect daytime maximum temperatures of 23°C in Sinop, Turkey in September based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 64 mm of rainfall in the month.
- 23°C max day temperature
23 - 8 hours of sunshine per day
- 8 days with some rainfall
8 - 16°C min night temperature
16 - 12 hours of daylight per day
12 - No heat & humidity
0 - 64 mm of monthly rainfall
64 - 6 (High) UV index
6 - 22°C sea temperature
22
Sinop weather in October
Expect daytime maximum temperatures of 19°C in Sinop, Turkey in October based on long-term weather averages. There are 6 hours of sunshine per day on average with 12 days with some rainfall and typically 92 mm of rainfall in the month.
- 19°C max day temperature
19 - 6 hours of sunshine per day
- 12 days with some rainfall
12 - 12°C min night temperature
12 - 11 hours of daylight per day
11 - No heat & humidity
0 - 92 mm of monthly rainfall
92 - 4 (Moderate) UV index
4 - 19°C sea temperature
19
Sinop weather in November
Expect daytime maximum temperatures of 15°C in Sinop, Turkey in November based on long-term weather averages. There are 4 hours of sunshine per day on average with 12 days with some rainfall and typically 97 mm of rainfall in the month.
- 15°C max day temperature
15 - 4 hours of sunshine per day
- 12 days with some rainfall
12 - 9°C min night temperature
9 - 10 hours of daylight per day
10 - No heat & humidity
0 - 97 mm of monthly rainfall
97 - 2 (Low) UV index
2 - 14°C sea temperature
14
Sinop weather in December
Expect daytime maximum temperatures of 11°C in Sinop, Turkey in December based on long-term weather averages. There are 4 hours of sunshine per day on average with 15 days with some rainfall and typically 96 mm of rainfall in the month.
- 11°C max day temperature
11 - 4 hours of sunshine per day
- 15 days with some rainfall
15 - 6°C min night temperature
6 - 9 hours of daylight per day
9 - No heat & humidity
0 - 96 mm of monthly rainfall
96 - 1 (Low) UV index
1 - 11°C sea temperature
11
More about Sinop
Sinop by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Turkey
- Explore latest special offers & online deals from TUI
- Free child places & £0 deposits with direct debit available
- Book summer & winter sun holidays in 2026/2027
The climate guide for Turkey (Sinop) 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.
Compare Sinop weather with the UK
The weather chart below compares the average monthly maximum daytime temperature for Sinop, Turkey and the UK (London).
Maximum daytime temperature (°C)
Metric (°C / mm) | Imperial (°F / inches)
More about Turkey
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