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Contents
- The best time to visit Ermioni
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average sea temperature
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
The best time to visit Ermioni
The best months for a swim in Ermioni, Greece, are July and August, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.
Weather in January
January, the same as December, is a cool winter month in Ermioni, Greece, with an average temperature varying between 8.6°C (47.5°F) and 12.6°C (54.7°F). Ermioni's January weather, with an average high temperature of 12.6°C (54.7°F) and an average low temperature of 8.6°C (47.5°F), tends to be the coldest of the year. Weather in January »
Weather in February
February, the last month of the winter in Ermioni, is a moderate month, with an average temperature ranging between max 13.4°C (56.1°F) and min 9.3°C (48.7°F). With the advent of February, Ermioni experiences an average high-temperature of a refreshing 13.4°C (56.1°F), mirroring a close resemblance to the previous month. Weather in February »
Weather in March
The first month of the spring, March, is still a mild month in Ermioni, Greece, with an average temperature varying between 15.7°C (60.3°F) and 10.8°C (51.4°F). In March, Ermioni experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 13.4°C (56.1°F) in February to a still mild 15.7°C (60.3°F). Weather in March »
Weather in April
April in Ermioni, Greece, is an enjoyable spring month, with temperature in the range of an average high of 18.4°C (65.1°F) and an average low of 12.8°C (55°F). The onset of April manifests an average high-temperature of an enjoyable 18.4°C (65.1°F), demonstrating a minor variation from the preceding month. Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Ermioni, Greece, with an average temperature varying between 22.7°C (72.9°F) and 16.8°C (62.2°F). May signals a minor shift in the average high-temperature, moving from April's comfortable 18.4°C (65.1°F) to an agreeable 22.7°C (72.9°F). Weather in May »
Weather in June
June, the first month of the summer in Ermioni, is a moderately hot month, with an average temperature fluctuating between 26.8°C (80.2°F) and 20.8°C (69.4°F). In Ermioni, the average high-temperature in June slightly increases from a pleasant 22.7°C (72.9°F) in May to a warm 26.8°C (80.2°F). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Ermioni, Greece, with temperature in the range of an average low of 23.7°C (74.7°F) and an average high of 29.3°C (84.7°F). The perfect water temperature of 25.8°C (78.4°F) with 6mm (0.24") of accumulated rainfall and only 3.8 rainfall days, makes July a great period for swimming and other water activities. Weather in July »
Weather in August
August, the last month of the summer in Ermioni, is another warm month, with an average temperature varying between 29.7°C (85.5°F) and 24.2°C (75.6°F). The ideal sea water temperature of 26.5°C (79.7°F) and only 3.3 rainfall days, with 6mm (0.24") of accumulated rainfall, makes August the best time for swimming and other water activities. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Ermioni, Greece, with an average temperature fluctuating between 21.2°C (70.2°F) and 26.3°C (79.3°F). During the shift to September, a minor reduction in average high-temperature is observed, shifting from 29.7°C (85.5°F) in August to a still moderately hot 26.3°C (79.3°F). Weather in September »
Weather in October
October, the same as September, in Ermioni, Greece, is an agreeable autumn month, with an average temperature ranging between max 21.6°C (70.9°F) and min 17.6°C (63.7°F). Ermioni's weather in October involves a mild decrease in the average high-temperature, moving down slightly from September's moderately hot 26.3°C (79.3°F) to an agreeable 21.6°C (70.9°F). Weather in October »
Weather in November
The last month of the autumn, November, is another refreshing month in Ermioni, Greece, with an average temperature ranging between min 14.3°C (57.7°F) and max 18.3°C (64.9°F). The onset of November brings a small shift in high-temperatures, falling from a pleasant 21.6°C (70.9°F) in October to a refreshing 18.3°C (64.9°F). Weather in November »
Weather in December
The first month of the winter, December, is still a refreshing month in Ermioni, Greece, with temperature in the range of an average high of 14.4°C (57.9°F) and an average low of 10.4°C (50.7°F). December marks a gentle change in average high-temperature, declining from November's 18.3°C (64.9°F) to a still refreshing 14.4°C (57.9°F). Weather in December »
[Resources]Frequently asked questions
What is the coldest month in Ermioni?
January is the coldest month of the year in Ermioni, registering average temperatures as high as 12.6°C (54.7°F) and as low as 8.6°C (47.5°F).
What are the most humid months in Ermioni?
The months with the highest humidity are January and February, with an average relative humidity of 72%.
How much does it rain in Ermioni?
Throughout the year, there are 95.8 rainfall days, and 262mm (10.31") of precipitation is accumulated.
When does it snow in Ermioni?
January, February and December are months with snowfall.
What is the snowiest month in Ermioni?
January is the month with the most snowfall in Ermioni. Snow falls for 0.4 days and accumulates 5mm (0.2") of snow.
How much does it snow in Ermioni?
Throughout the year, in Ermioni, Greece, there are 0.8 snowfall days, and 7mm (0.28") of snow is accumulated.
What is the month with the least sunshine in Ermioni?
With an average of 6.1h of sunshine, January has the least sunshine of the year.
When is the lowest UV index in Ermioni?
The months with the lowest UV index in Ermioni are January and December, with an average maximum UV index of 3.
When is the sea coldest in Ermioni?
With an average sea temperature of 15.3°C (59.5°F), February is the month with the coldest seawater.
When it does not snow in Ermioni?
In Ermioni, Greece, snow does not fall in March through November.
When are the longest days in Ermioni?
June has the longest days of the year in Ermioni, Greece, with an average of 14h and 42min of daylight.
What is the month with the highest UV index in Ermioni?
June through August, with an average maximum UV index of 7, are months with the highest UV index.
What is the driest month in Ermioni?
July and August are months with the least rain when the rain falls for 3.8 days and typically aggregates up to 6mm (0.24") of rain.
What is the month with the most sunshine in Ermioni?
July and August, with an average of 12h of sunshine, are months with the most sunshine.
What time of the year is the hottest in Ermioni?
August, with an average high of 29.7°C (85.5°F) and a low of 24.2°C (75.6°F), signifies the warmest month of the year in Ermioni.
What is the least humid month in Ermioni?
The least humid month in Ermioni, Greece, is August, with an average relative humidity of 56%.
When is the sea warmest in Ermioni?
The month with the warmest seawater in Ermioni, Greece, is August, with an average sea temperature of 26.5°C (79.7°F).
When is Daylight Saving Time (DST) in Ermioni?
On Sunday, 27. October 2024, at 04:00, Daylight Saving Time ends, and the time zone changes from EEST to EET. The next Daylight Saving Time starts on Sunday, 30. March 2025, at 03:00, and the time zone reverts from EET to EEST.
What is the rainiest month in Ermioni?
The month with the most rainfall in Ermioni, Greece, is December, when the rain falls for 10.5 days and typically aggregates up to 36mm (1.42") of precipitation.
What is the month with the shortest days in Ermioni?
December has the shortest days of the year in Ermioni, with an average of 9h and 36min of daylight.
Average temperature
Ermioni, Greece
The warmest month (with the highest average high temperature) is August (29.7°C).
The month with the lowest average high temperature is January (12.6°C).
The month with the highest average low temperature is August (24.2°C).
The coldest month (with the lowest average low temperature) is January (8.6°C).
Average pressure
Ermioni, Greece
- Average pressure in January:
1016.8mbar - Average pressure in February:
1015.4mbar - Average pressure in March:
1015.1mbar - Average pressure in April:
1014.2mbar - Average pressure in May:
1013.2mbar - Average pressure in June:
1012.2mbar
- Average pressure in July:
1011.3mbar - Average pressure in August:
1012.1mbar - Average pressure in September:
1014.4mbar - Average pressure in October:
1016.8mbar - Average pressure in November:
1017.6mbar - Average pressure in December:
1018.2mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is July (1011.3mbar).
Average wind speed
Ermioni, Greece
- Average wind speed in January:
14.6km/h - Average wind speed in February:
14.5km/h - Average wind speed in March:
13.4km/h - Average wind speed in April:
12.3km/h - Average wind speed in May:
11.1km/h - Average wind speed in June:
11.5km/h
- Average wind speed in July:
12.2km/h - Average wind speed in August:
14km/h - Average wind speed in September:
12km/h - Average wind speed in October:
12.5km/h - Average wind speed in November:
13km/h - Average wind speed in December:
13.8km/h
The windiest month (with the highest average wind speed) is January (14.6km/h).
The calmest month (with the lowest average wind speed) is May (11.1km/h).
Average humidity
Ermioni, Greece
The months with the highest relative humidity are January and February (72%).
The month with the lowest relative humidity is August (56%).
Average rainfall
Ermioni, Greece
The wettest month (with the highest rainfall) is December (36mm).
The driest months (with the least rainfall) are July and August (6mm).
Average rainfall days
Ermioni, Greece
- Average rainfall days in January:
10.8 days - Average rainfall days in February:
9.6 days - Average rainfall days in March:
9.3 days - Average rainfall days in April:
7.9 days - Average rainfall days in May:
7.5 days - Average rainfall days in June:
7 days
- Average rainfall days in July:
3.8 days - Average rainfall days in August:
3.3 days - Average rainfall days in September:
8.4 days - Average rainfall days in October:
8.5 days - Average rainfall days in November:
9.2 days - Average rainfall days in December:
10.5 days
The month with the highest number of rainy days is January (10.8 days).
The month with the least rainy days is August (3.3 days).
Average snowfall
Ermioni, Greece
The month with the highest snowfall is January (5mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Ermioni, Greece
- Average snowfall days in January:
0.4 days - Average snowfall days in February:
0.3 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0.1 days
The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average sea temperature
Ermioni, Greece
The best month for swimming (with the highest average sea temperature) is August (26.5°C).
The coldest month (with the lowest average sea temperature) is February (15.3°C).
Average daylight / Average sunshine
Ermioni, Greece
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 1min - Average daylight in June:
14h and 4min
- Average daylight in July:
14h and 2min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January:
6h and 1min - Average sunshine in February:
7h and 2min - Average sunshine in March:
8h and 2min - Average sunshine in April:
10h and 2min - Average sunshine in May:
11h and 4min - Average sunshine in June:
11h and 5min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
12h and 0min - Average sunshine in September:
9h and 5min - Average sunshine in October:
7h and 2min - Average sunshine in November:
6h and 5min - Average sunshine in December:
6h and 1min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days
Ermioni, Greece
- Average sunshine days in January:
16.5 days - Average sunshine days in February:
16.6 days - Average sunshine days in March:
20.4 days - Average sunshine days in April:
20 days - Average sunshine days in May:
21.1 days - Average sunshine days in June:
20.3 days
- Average sunshine days in July:
27 days - Average sunshine days in August:
25.8 days - Average sunshine days in September:
19.7 days - Average sunshine days in October:
19.6 days - Average sunshine days in November:
18.6 days - Average sunshine days in December:
18.1 days
The month with the most sunshine days is July (27 days).
The month with the least sunshine days is January (16.5 days).
Average UV index
Ermioni, Greece
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover
Ermioni, Greece
The months with the most cloud cover are January and February (Cloud cover 35).
The month with the least cloud cover is August (Cloud cover 7).
Average visibility
Ermioni, 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).
Ermioni, Greece
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