Climate and monthly weather forecastNikiana, Greece
Climate and monthly weather forecast
The best time to visit Nikiana
The best months for a swim in Nikiana, Greece, are August and September, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.Weather in January
January, like December, in Nikiana, Greece, is another fresh winter month, with an average temperature ranging between max 12.7°C (54.9°F) and min 9.7°C (49.5°F). January, with an average high of 12.7°C (54.9°F) and a low of 9.7°C (49.5°F), signifies the coldest month of the year. Weather in January »Weather in February
February, the last month of the winter in Nikiana, is a refreshing month, with an average temperature ranging between min 10.3°C (50.5°F) and max 13.4°C (56.1°F). The shift into February reveals an average high-temperature of a refreshing 13.4°C (56.1°F), closely mirroring January's climate. Weather in February »Weather in March
March, the first month of the spring in Nikiana, is still a refreshing month, with temperature in the range of an average low of 11.5°C (52.7°F) and an average high of 15.2°C (59.4°F). The unfolding of March shows an average high-temperature of a still refreshing 15.2°C (59.4°F), indicating a slight variance from February's 13.4°C (56.1°F). Weather in March »Weather in April
April is a refreshing spring month in Nikiana, Greece, with temperature in the range of an average high of 17.7°C (63.9°F) and an average low of 13.8°C (56.8°F). Nikiana's average high-temperature marks an enjoyable 17.7°C (63.9°F) with the advent of April, closely mirroring that of the preceding month. Weather in April »Weather in May
May, the last month of the spring in Nikiana, is a pleasant month, with an average temperature ranging between min 17.2°C (63°F) and max 21.3°C (70.3°F). With the onset of May, Nikiana's average high-temperature experiences a slight rise, moving from April's enjoyable 17.7°C (63.9°F) to a pleasant 21.3°C (70.3°F). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Nikiana, Greece, with temperature in the range of an average high of 25.5°C (77.9°F) and an average low of 21°C (69.8°F). With the start of June, the average high-temperature marginally shifts from May's pleasant 21.3°C (70.3°F) to a moderately hot 25.5°C (77.9°F). Weather in June »Weather in July
July, like June, in Nikiana, Greece, is a moderately hot summer month, with an average temperature varying between 28.3°C (82.9°F) and 23.9°C (75°F). Nikiana's weather in July displays an average high-temperature of a still warm 28.3°C (82.9°F), showing minor disparity from June's 25.5°C (77.9°F). Weather in July »Weather in August
August, the last month of the summer in Nikiana, is also a moderately hot month, with an average temperature ranging between max 29.5°C (85.1°F) and min 25°C (77°F). The perfect water temperature of 26°C (78.8°F) with 1mm (0.04") of accumulated rainfall and only 0.8 rainfall days, makes August a great period for swimming and other water activities. Weather in August »Weather in September
The first month of the autumn, September, is also a moderately hot month in Nikiana, Greece, with an average temperature ranging between max 26.1°C (79°F) and min 22.1°C (71.8°F). The perfect water temperature of 25°C (77°F) with 3mm (0.12") of accumulated rainfall and only 3.5 rainfall days, makes September a great period for swimming and other water activities. Weather in September »Weather in October
October, like September, is an agreeable autumn month in Nikiana, Greece, with an average temperature fluctuating between 22°C (71.6°F) and 18.7°C (65.7°F). The commencement of October includes a gentle temperature shift, with the average high-temperature dropping a bit from a moderately hot 26.1°C (79°F) in September to an agreeable 22°C (71.6°F). Weather in October »Weather in November
The last month of the autumn, November, is also an enjoyable month in Nikiana, Greece, with an average temperature fluctuating between 18.3°C (64.9°F) and 15.4°C (59.7°F). As November arrives, Nikiana's weather displays a minor decrease in high-temperatures, transitioning from October's pleasant 22°C (71.6°F) to an enjoyable 18.3°C (64.9°F). Weather in November »Weather in December
December, the first month of the winter in Nikiana, is still a mild month, with an average temperature fluctuating between 14.5°C (58.1°F) and 11.5°C (52.7°F). The average high-temperature slightly decreases in December, shifting from a refreshing 18.3°C (64.9°F) in November to a mild 14.5°C (58.1°F). Weather in December »Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Nikiana, Greece
The warmest month (with the highest average high temperature) is August (29.5°C).
The month with the lowest average high temperature is January (12.7°C).
The month with the highest average low temperature is August (25°C).
The coldest month (with the lowest average low temperature) is January (9.7°C).
Average pressure
Nikiana, Greece
- Average pressure in January:
1016.7mbar - Average pressure in February:
1015.1mbar - Average pressure in March:
1015mbar - Average pressure in April:
1014.2mbar - Average pressure in May:
1013.7mbar - Average pressure in June:
1012.9mbar
- Average pressure in July:
1012.1mbar - Average pressure in August:
1012.9mbar - Average pressure in September:
1014.9mbar - Average pressure in October:
1016.8mbar - Average pressure in November:
1017.1mbar - Average pressure in December:
1018.4mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is July (1012.1mbar).
Average wind speed
Nikiana, Greece
- Average wind speed in January:
15.1km/h - Average wind speed in February:
15.4km/h - Average wind speed in March:
13.6km/h - Average wind speed in April:
11.5km/h - Average wind speed in May:
10.5km/h - Average wind speed in June:
10.1km/h
- Average wind speed in July:
10.3km/h - Average wind speed in August:
10km/h - Average wind speed in September:
10.6km/h - Average wind speed in October:
11.4km/h - Average wind speed in November:
13.7km/h - Average wind speed in December:
13.7km/h
The windiest month (with the highest average wind speed) is February (15.4km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity
Nikiana, Greece
The months with the highest relative humidity are March and April (71%).
The month with the lowest relative humidity is August (63%).
Average rainfall
Nikiana, Greece
The wettest month (with the highest rainfall) is November (35mm).
The driest month (with the least rainfall) is August (1mm).
Average rainfall days
Nikiana, Greece
- Average rainfall days in January:
8.7 days - Average rainfall days in February:
6.9 days - Average rainfall days in March:
8.2 days - Average rainfall days in April:
6.9 days - Average rainfall days in May:
4.7 days - Average rainfall days in June:
2.7 days
- Average rainfall days in July:
2.2 days - Average rainfall days in August:
0.8 days - Average rainfall days in September:
3.5 days - Average rainfall days in October:
5.4 days - Average rainfall days in November:
8.1 days - Average rainfall days in December:
7.8 days
The month with the highest number of rainy days is January (8.7 days).
The month with the least rainy days is August (0.8 days).
Average sea temperature
Nikiana, Greece
The best month for swimming (with the highest average sea temperature) is August (26°C).
The coldest months (with the lowest average sea temperature) are February and March (15°C).
Average daylight / Average sunshine
Nikiana, Greece
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 48min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 12min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 48min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 36min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 6min - Average daylight in December:
9h and 30min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
5h and 48min - Average sunshine in February:
7h and 42min - Average sunshine in March:
8h and 24min - Average sunshine in April:
9h and 42min - Average sunshine in May:
11h and 24min - Average sunshine in June:
12h and 0min
- Average sunshine in July:
12h and 6min - Average sunshine in August:
11h and 30min - Average sunshine in September:
9h and 42min - Average sunshine in October:
7h and 54min - Average sunshine in November:
6h and 30min - Average sunshine in December:
6h and 12min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days
Nikiana, Greece
- Average sunshine days in January:
20 days - Average sunshine days in February:
18.9 days - Average sunshine days in March:
21 days - Average sunshine days in April:
21.9 days - Average sunshine days in May:
23.5 days - Average sunshine days in June:
25.4 days
- Average sunshine days in July:
28.4 days - Average sunshine days in August:
29.1 days - Average sunshine days in September:
24.6 days - Average sunshine days in October:
24.4 days - Average sunshine days in November:
21 days - Average sunshine days in December:
21.2 days
The month with the most sunshine days is August (29.1 days).
The month with the least sunshine days is February (18.9 days).
Average UV index
Nikiana, Greece
The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover
Nikiana, Greece
The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 7).
Average visibility
Nikiana, Greece
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





