Polychrono weather by month

Check out Polychrono weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Polychrono (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
9°C maximum daytime temperature in January in Polychrono9
10°C maximum daytime temperature in February in Polychrono10
13°C maximum daytime temperature in March in Polychrono13
18°C maximum daytime temperature in April in Polychrono18
23°C maximum daytime temperature in May in Polychrono23
27°C maximum daytime temperature in June in Polychrono27
30°C maximum daytime temperature in July in Polychrono30
29°C maximum daytime temperature in August in Polychrono29
26°C maximum daytime temperature in September in Polychrono26
20°C maximum daytime temperature in October in Polychrono20
15°C maximum daytime temperature in November in Polychrono15
11°C maximum daytime temperature in December in Polychrono11
Min temperature (night-time)
2°C minimum night-time temperature in January in Polychrono2
3°C minimum night-time temperature in February in Polychrono3
4°C minimum night-time temperature in March in Polychrono4
7°C minimum night-time temperature in April in Polychrono7
12°C minimum night-time temperature in May in Polychrono12
16°C minimum night-time temperature in June in Polychrono16
18°C minimum night-time temperature in July in Polychrono18
18°C minimum night-time temperature in August in Polychrono18
15°C minimum night-time temperature in September in Polychrono15
11°C minimum night-time temperature in October in Polychrono11
7°C minimum night-time temperature in November in Polychrono7
3°C minimum night-time temperature in December in Polychrono3
Heat & Humidity
No heat & humidity in January in Polychrono0
No heat & humidity in February in Polychrono0
No heat & humidity in March in Polychrono0
No heat & humidity in April in Polychrono0
No heat & humidity in May in Polychrono0
Moderate heat & humidity in June in PolychronoM
High heat & humidity in July in PolychronoH
Moderate heat & humidity in August in PolychronoM
Low heat & humidity in September in PolychronoL
No heat & humidity in October in Polychrono0
No heat & humidity in November in Polychrono0
No heat & humidity in December in Polychrono0
Sea temperature
14°C sea temperature in January in Polychrono14
13°C sea temperature in February in Polychrono13
13°C sea temperature in March in Polychrono13
14°C sea temperature in April in Polychrono14
18°C sea temperature in May in Polychrono18
23°C sea temperature in June in Polychrono23
25°C sea temperature in July in Polychrono25
26°C sea temperature in August in Polychrono26
24°C sea temperature in September in Polychrono24
21°C sea temperature in October in Polychrono21
17°C sea temperature in November in Polychrono17
15°C sea temperature in December in Polychrono15

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Polychrono

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
10 hours of daylight per day in January in Polychrono10
11 hours of daylight per day in February in Polychrono11
12 hours of daylight per day in March in Polychrono12
13 hours of daylight per day in April in Polychrono13
14 hours of daylight per day in May in Polychrono14
15 hours of daylight per day in June in Polychrono15
15 hours of daylight per day in July in Polychrono15
14 hours of daylight per day in August in Polychrono14
12 hours of daylight per day in September in Polychrono12
11 hours of daylight per day in October in Polychrono11
10 hours of daylight per day in November in Polychrono10
9 hours of daylight per day in December in Polychrono9
UV Index (Maximum)
UV (maximum) index 2 (Low) in January in Polychrono2
UV (maximum) index 3 (Moderate) in February in Polychrono3
UV (maximum) index 4 (Moderate) in March in Polychrono4
UV (maximum) index 6 (High) in April in Polychrono6
UV (maximum) index 8 (Very High) in May in Polychrono8
UV (maximum) index 9 (Very High) in June in Polychrono9
UV (maximum) index 9 (Very High) in July in Polychrono9
UV (maximum) index 8 (Very High) in August in Polychrono8
UV (maximum) index 6 (High) in September in Polychrono6
UV (maximum) index 4 (Moderate) in October in Polychrono4
UV (maximum) index 2 (Low) in November in Polychrono2
UV (maximum) index 1 (Low) in December in Polychrono1

Rainfall in Polychrono

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
9 days with some rainfall in January in Polychrono9
8 days with some rainfall in February in Polychrono8
8 days with some rainfall in March in Polychrono8
8 days with some rainfall in April in Polychrono8
8 days with some rainfall in May in Polychrono8
6 days with some rainfall in June in Polychrono6
4 days with some rainfall in July in Polychrono4
4 days with some rainfall in August in Polychrono4
4 days with some rainfall in September in Polychrono4
7 days with some rainfall in October in Polychrono7
9 days with some rainfall in November in Polychrono9
9 days with some rainfall in December in Polychrono9
Average monthly rainfall (mm)
66 mm monthly rainfall in January in Polychrono66
55 mm monthly rainfall in February in Polychrono55
48 mm monthly rainfall in March in Polychrono48
37 mm monthly rainfall in April in Polychrono37
43 mm monthly rainfall in May in Polychrono43
31 mm monthly rainfall in June in Polychrono31
27 mm monthly rainfall in July in Polychrono27
26 mm monthly rainfall in August in Polychrono26
34 mm monthly rainfall in September in Polychrono34
56 mm monthly rainfall in October in Polychrono56
62 mm monthly rainfall in November in Polychrono62
77 mm monthly rainfall in December in Polychrono77

More about Polychrono

Polychrono by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Halkidiki (Polychrono) 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 Polychrono?

Polychrono has a cool semi arid climate with hot summers.

Polychrono weather in January

Expect daytime maximum temperatures of 9°C in Polychrono, Halkidiki in January based on long-term weather averages. There are 4 hours of sunshine per day on average with typically 66 mm of rainfall in the month.

  • 9°C maximum daytime temperature in January in Polychrono9
    9°C max day temperature
  • 4 hours of sunshine per day
  • 9 days with some rainfall in January in Polychrono9
    9 days with some rainfall
  • 2°C minimum night-time temperature in January in Polychrono2
    2°C min night temperature
  • 10 hours of daylight per day in January in Polychrono10
    10 hours of daylight per day
  • No heat & humidity in January in Polychrono0
    No heat & humidity
  • 66 mm monthly rainfall in January in Polychrono66
    66 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in January in Polychrono2
    2 (Low) UV index
  • 14°C sea temperature in January in Polychrono14
    14°C sea temperature

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Polychrono weather in February

Expect daytime maximum temperatures of 10°C in Polychrono, Halkidiki in February based on long-term weather averages. There are 4 hours of sunshine per day on average with typically 55 mm of rainfall in the month.

  • 10°C maximum daytime temperature in February in Polychrono10
    10°C max day temperature
  • 4 hours of sunshine per day
  • 8 days with some rainfall in February in Polychrono8
    8 days with some rainfall
  • 3°C minimum night-time temperature in February in Polychrono3
    3°C min night temperature
  • 11 hours of daylight per day in February in Polychrono11
    11 hours of daylight per day
  • No heat & humidity in February in Polychrono0
    No heat & humidity
  • 55 mm monthly rainfall in February in Polychrono55
    55 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in February in Polychrono3
    3 (Moderate) UV index
  • 13°C sea temperature in February in Polychrono13
    13°C sea temperature

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Polychrono weather in March

Expect daytime maximum temperatures of 13°C in Polychrono, Halkidiki in March based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 48 mm of rainfall in the month.

  • 13°C maximum daytime temperature in March in Polychrono13
    13°C max day temperature
  • 6 hours of sunshine per day
  • 8 days with some rainfall in March in Polychrono8
    8 days with some rainfall
  • 4°C minimum night-time temperature in March in Polychrono4
    4°C min night temperature
  • 12 hours of daylight per day in March in Polychrono12
    12 hours of daylight per day
  • No heat & humidity in March in Polychrono0
    No heat & humidity
  • 48 mm monthly rainfall in March in Polychrono48
    48 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in March in Polychrono4
    4 (Moderate) UV index
  • 13°C sea temperature in March in Polychrono13
    13°C sea temperature

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Polychrono weather in April

Expect daytime maximum temperatures of 18°C in Polychrono, Halkidiki in April based on long-term weather averages. There are 7 hours of sunshine per day on average.

  • 18°C maximum daytime temperature in April in Polychrono18
    18°C max day temperature
  • 7 hours of sunshine per day
  • 8 days with some rainfall in April in Polychrono8
    8 days with some rainfall
  • 7°C minimum night-time temperature in April in Polychrono7
    7°C min night temperature
  • 13 hours of daylight per day in April in Polychrono13
    13 hours of daylight per day
  • No heat & humidity in April in Polychrono0
    No heat & humidity
  • 37 mm monthly rainfall in April in Polychrono37
    37 mm of monthly rainfall
  • UV (maximum) index 6 (High) in April in Polychrono6
    6 (High) UV index
  • 14°C sea temperature in April in Polychrono14
    14°C sea temperature

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Polychrono weather in May

Expect daytime maximum temperatures of 23°C in Polychrono, Halkidiki in May based on long-term weather averages. There are 9 hours of sunshine per day on average with typically 43 mm of rainfall in the month.

  • 23°C maximum daytime temperature in May in Polychrono23
    23°C max day temperature
  • 9 hours of sunshine per day
  • 8 days with some rainfall in May in Polychrono8
    8 days with some rainfall
  • 12°C minimum night-time temperature in May in Polychrono12
    12°C min night temperature
  • 14 hours of daylight per day in May in Polychrono14
    14 hours of daylight per day
  • No heat & humidity in May in Polychrono0
    No heat & humidity
  • 43 mm monthly rainfall in May in Polychrono43
    43 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in May in Polychrono8
    8 (Very High) UV index
  • 18°C sea temperature in May in Polychrono18
    18°C sea temperature

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Polychrono weather in June

Expect daytime maximum temperatures of 27°C in Polychrono, Halkidiki in June based on long-term weather averages. There are 11 hours of sunshine per day on average.

  • 27°C maximum daytime temperature in June in Polychrono27
    27°C max day temperature
  • 11 hours of sunshine per day
  • 6 days with some rainfall in June in Polychrono6
    6 days with some rainfall
  • 16°C minimum night-time temperature in June in Polychrono16
    16°C min night temperature
  • 15 hours of daylight per day in June in Polychrono15
    15 hours of daylight per day
  • Moderate heat & humidity in June in PolychronoM
    Moderate heat & humidity
  • 31 mm monthly rainfall in June in Polychrono31
    31 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in June in Polychrono9
    9 (Very High) UV index
  • 23°C sea temperature in June in Polychrono23
    23°C sea temperature

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Polychrono weather in July

Expect daytime maximum temperatures of 30°C in Polychrono, Halkidiki in July and high heat and humidity based on long-term weather averages. There are 12 hours of sunshine per day on average.

  • 30°C maximum daytime temperature in July in Polychrono30
    30°C max day temperature
  • 12 hours of sunshine per day
  • 4 days with some rainfall in July in Polychrono4
    4 days with some rainfall
  • 18°C minimum night-time temperature in July in Polychrono18
    18°C min night temperature
  • 15 hours of daylight per day in July in Polychrono15
    15 hours of daylight per day
  • High heat & humidity in July in PolychronoH
    High heat & humidity
  • 27 mm monthly rainfall in July in Polychrono27
    27 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in July in Polychrono9
    9 (Very High) UV index
  • 25°C sea temperature in July in Polychrono25
    25°C sea temperature

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Polychrono weather in August

Expect daytime maximum temperatures of 29°C in Polychrono, Halkidiki in August based on long-term weather averages. There are 11 hours of sunshine per day on average.

  • 29°C maximum daytime temperature in August in Polychrono29
    29°C max day temperature
  • 11 hours of sunshine per day
  • 4 days with some rainfall in August in Polychrono4
    4 days with some rainfall
  • 18°C minimum night-time temperature in August in Polychrono18
    18°C min night temperature
  • 14 hours of daylight per day in August in Polychrono14
    14 hours of daylight per day
  • Moderate heat & humidity in August in PolychronoM
    Moderate heat & humidity
  • 26 mm monthly rainfall in August in Polychrono26
    26 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in August in Polychrono8
    8 (Very High) UV index
  • 26°C sea temperature in August in Polychrono26
    26°C sea temperature

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Polychrono weather in September

Expect daytime maximum temperatures of 26°C in Polychrono, Halkidiki in September based on long-term weather averages. There are 9 hours of sunshine per day on average.

  • 26°C maximum daytime temperature in September in Polychrono26
    26°C max day temperature
  • 9 hours of sunshine per day
  • 4 days with some rainfall in September in Polychrono4
    4 days with some rainfall
  • 15°C minimum night-time temperature in September in Polychrono15
    15°C min night temperature
  • 12 hours of daylight per day in September in Polychrono12
    12 hours of daylight per day
  • Low heat & humidity in September in PolychronoL
    Low heat & humidity
  • 34 mm monthly rainfall in September in Polychrono34
    34 mm of monthly rainfall
  • UV (maximum) index 6 (High) in September in Polychrono6
    6 (High) UV index
  • 24°C sea temperature in September in Polychrono24
    24°C sea temperature

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Polychrono weather in October

Expect daytime maximum temperatures of 20°C in Polychrono, Halkidiki in October based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 56 mm of rainfall in the month.

  • 20°C maximum daytime temperature in October in Polychrono20
    20°C max day temperature
  • 6 hours of sunshine per day
  • 7 days with some rainfall in October in Polychrono7
    7 days with some rainfall
  • 11°C minimum night-time temperature in October in Polychrono11
    11°C min night temperature
  • 11 hours of daylight per day in October in Polychrono11
    11 hours of daylight per day
  • No heat & humidity in October in Polychrono0
    No heat & humidity
  • 56 mm monthly rainfall in October in Polychrono56
    56 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in October in Polychrono4
    4 (Moderate) UV index
  • 21°C sea temperature in October in Polychrono21
    21°C sea temperature

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Polychrono weather in November

Expect daytime maximum temperatures of 15°C in Polychrono, Halkidiki in November based on long-term weather averages. There are 4 hours of sunshine per day on average with typically 62 mm of rainfall in the month.

  • 15°C maximum daytime temperature in November in Polychrono15
    15°C max day temperature
  • 4 hours of sunshine per day
  • 9 days with some rainfall in November in Polychrono9
    9 days with some rainfall
  • 7°C minimum night-time temperature in November in Polychrono7
    7°C min night temperature
  • 10 hours of daylight per day in November in Polychrono10
    10 hours of daylight per day
  • No heat & humidity in November in Polychrono0
    No heat & humidity
  • 62 mm monthly rainfall in November in Polychrono62
    62 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in November in Polychrono2
    2 (Low) UV index
  • 17°C sea temperature in November in Polychrono17
    17°C sea temperature

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Polychrono weather in December

Expect daytime maximum temperatures of 11°C in Polychrono, Halkidiki in December based on long-term weather averages. There are 4 hours of sunshine per day on average with typically 77 mm of rainfall in the month.

  • 11°C maximum daytime temperature in December in Polychrono11
    11°C max day temperature
  • 4 hours of sunshine per day
  • 9 days with some rainfall in December in Polychrono9
    9 days with some rainfall
  • 3°C minimum night-time temperature in December in Polychrono3
    3°C min night temperature
  • 9 hours of daylight per day in December in Polychrono9
    9 hours of daylight per day
  • No heat & humidity in December in Polychrono0
    No heat & humidity
  • 77 mm monthly rainfall in December in Polychrono77
    77 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in December in Polychrono1
    1 (Low) UV index
  • 15°C sea temperature in December in Polychrono15
    15°C sea temperature

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More about Polychrono

Polychrono by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Halkidiki

  • Save up to £300 on holidays (Jan 2026-Nov 2027)
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The climate guide for Halkidiki (Polychrono) 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)

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Compare Polychrono with the UK

Below the Polychrono chart shows average maximum daytime temperature for Polychrono, Halkidiki, Greece and the UK (London).

Maximum daytime temperature (°C)

Polychrono, Halkidiki, Greece
UK (London)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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