Climate and monthly weather forecastKastelli, Greece
Climate and monthly weather forecast
Weather in January
January, the same as December, in Kastelli, Greece, is another refreshing winter month, with an average temperature varying between 14.1°C (57.4°F) and 11.1°C (52°F). In Kastelli, the lowest temperatures are generally noted in January, averaging a high of 14.1°C (57.4°F) and a low of 11.1°C (52°F). Weather in January »Weather in February
February, the last month of the winter in Kastelli, is another mild month, with temperature in the range of an average low of 11.3°C (52.3°F) and an average high of 14.7°C (58.5°F). Transitioning from January to February, Kastelli observes an average high-temperature of a still refreshing 14.7°C (58.5°F), differing subtly from the previous month. Weather in February »Weather in March
March, the first month of the spring in Kastelli, is a comfortable month, with an average temperature ranging between max 16°C (60.8°F) and min 12.3°C (54.1°F). Kastelli records an average high-temperature of a still refreshing 16°C (60.8°F) in March, maintaining a close correlation with February's 14.7°C (58.5°F). Weather in March »Weather in April
April, the same as March, is another comfortable spring month in Kastelli, Greece, with an average temperature ranging between max 18.2°C (64.8°F) and min 14.3°C (57.7°F). The onset of April marks an average high-temperature of a still enjoyable 18.2°C (64.8°F), hardly differing from March's 16°C (60.8°F). Weather in April »Weather in May
May, the last month of the spring in Kastelli, is an agreeable month, with an average temperature ranging between min 17.5°C (63.5°F) and max 21.6°C (70.9°F). As May begins, there's a slight increase in the average high-temperature, moving from an enjoyable 18.2°C (64.8°F) in April to an agreeable 21.6°C (70.9°F). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Kastelli, Greece, with an average temperature fluctuating between 20.9°C (69.6°F) and 24.9°C (76.8°F). June's arrival signals a subtle increase in average high-temperatures, moving from May's agreeable 21.6°C (70.9°F) to a warm 24.9°C (76.8°F). Weather in June »Weather in July
July, like June, in Kastelli, Greece, is a moderately hot summer month, with an average temperature varying between 27.2°C (81°F) and 23.1°C (73.6°F). July experiences an average high-temperature of a still warm 27.2°C (81°F), barely different from June's 24.9°C (76.8°F). Weather in July »Weather in August
August, the last month of the summer in Kastelli, is another warm month, with an average temperature ranging between max 27.4°C (81.3°F) and min 23.4°C (74.1°F). August is the warmest month, with an average high-temperature of 27.4°C (81.3°F) and an average low-temperature of 23.4°C (74.1°F). The heat index value for August is evaluated at 29°C (84.2°F). Weather in August »Weather in September
September, the first month of the autumn in Kastelli, is also a moderately hot month, with temperature in the range of an average high of 25.5°C (77.9°F) and an average low of 22.1°C (71.8°F). The arrival of September sees a recorded average high-temperature of a still warm 25.5°C (77.9°F), showing little divergence from the previous month's conditions. Weather in September »Weather in October
October, like September, is an agreeable autumn month in Kastelli, Greece, with temperature in the range of an average high of 22.3°C (72.1°F) and an average low of 19.1°C (66.4°F). A subtle change in temperatures is noted as September gives way to October, with average highs reducing from a warm 25.5°C (77.9°F) to an agreeable 22.3°C (72.1°F). Weather in October »Weather in November
November, the last month of the autumn in Kastelli, is another refreshing month, with an average temperature fluctuating between 19.3°C (66.7°F) and 16.4°C (61.5°F). As November commences, the average high-temperature subtly reduces, transitioning from an agreeable 22.3°C (72.1°F) in October to an enjoyable 19.3°C (66.7°F). Weather in November »Weather in December
The first month of the winter, December, is still a comfortable month in Kastelli, Greece, with an average temperature fluctuating between 16.1°C (61°F) and 12.7°C (54.9°F). December's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a comfortable 19.3°C (66.7°F) in November to a still refreshing 16.1°C (61°F). Weather in December »Updated: Aug 11, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January is the coldest month of the year, registering average temperatures as high as 14.1°C (57.4°F) and as low as 11.1°C (52°F).
The months with the highest humidity are January, February and December, with an average relative humidity of 72%.
In Kastelli, during the entire year, the rain falls for 99.2 days and collects up to 319mm (12.56") of precipitation.
With an average of 6.2h of sunshine, January has the least sunshine of the year.
The months with the lowest UV index in Kastelli are January through March and December, with an average maximum UV index of 4.
The month with the longest days is June, with an average of 14h and 30min of daylight.
The least humid month is July, with an average relative humidity of 67%.
July and August, with an average maximum UV index of 7, are months with the highest UV index.
August, marked by an average high-temperature of 27.4°C (81.3°F) and a low-temperature of 23.4°C (74.1°F), is the warmest month.
August is the month with the least rainfall. Rain falls for 0.6 days and accumulates 1mm (0.04") of precipitation.
With an average of 12.1h of sunshine, August has the most sunshine of the year.
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.
The month with the most rainfall is December, when the rain falls for 15.8 days and typically aggregates up to 65mm (2.56") of precipitation.
December has the shortest days of the year, with an average of 9h and 48min of daylight.
Average temperature
Kastelli, Greece
The warmest month (with the highest average high temperature) is August (27.4°C).
The month with the lowest average high temperature is January (14.1°C).
The month with the highest average low temperature is August (23.4°C).
The coldest month (with the lowest average low temperature) is January (11.1°C).
Average pressure
Kastelli, Greece
- Average pressure in January:
1016.8mbar - Average pressure in February:
1015.6mbar - Average pressure in March:
1015.2mbar - Average pressure in April:
1014mbar - Average pressure in May:
1013.1mbar - Average pressure in June:
1011.3mbar
- Average pressure in July:
1009.4mbar - Average pressure in August:
1009.9mbar - Average pressure in September:
1013.2mbar - Average pressure in October:
1015.9mbar - Average pressure in November:
1017.3mbar - Average pressure in December:
1017.9mbar
The month with the highest atmospheric pressure is December (1017.9mbar).
The month with the lowest atmospheric pressure is July (1009.4mbar).
Average wind speed
Kastelli, Greece
- Average wind speed in January:
19.4km/h - Average wind speed in February:
18.6km/h - Average wind speed in March:
16.7km/h - Average wind speed in April:
14.8km/h - Average wind speed in May:
13km/h - Average wind speed in June:
14km/h
- Average wind speed in July:
17.2km/h - Average wind speed in August:
17.6km/h - Average wind speed in September:
15.3km/h - Average wind speed in October:
14.2km/h - Average wind speed in November:
14.8km/h - Average wind speed in December:
17.6km/h
The windiest month (with the highest average wind speed) is January (19.4km/h).
The calmest month (with the lowest average wind speed) is May (13km/h).
Average humidity
Kastelli, Greece
The months with the highest relative humidity are January, February and December (72%).
The month with the lowest relative humidity is July (67%).
Average rainfall
Kastelli, Greece
The wettest month (with the highest rainfall) is December (65mm).
The driest month (with the least rainfall) is August (1mm).
Average rainfall days
Kastelli, Greece
- Average rainfall days in January:
15.4 days - Average rainfall days in February:
12.3 days - Average rainfall days in March:
11.1 days - Average rainfall days in April:
8.8 days - Average rainfall days in May:
7.9 days - Average rainfall days in June:
3.8 days
- Average rainfall days in July:
1.2 days - Average rainfall days in August:
0.6 days - Average rainfall days in September:
4 days - Average rainfall days in October:
8.8 days - Average rainfall days in November:
9.5 days - Average rainfall days in December:
15.8 days
The month with the highest number of rainy days is December (15.8 days).
The month with the least rainy days is August (0.6 days).
Average daylight / Average sunshine
Kastelli, Greece
- Average daylight in January:
10h and 6min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 30min
- Average daylight in July:
14h and 18min - Average daylight in August:
13h and 30min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 18min - Average daylight in December:
9h and 48min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
6h and 12min - Average sunshine in February:
7h and 18min - Average sunshine in March:
8h and 42min - Average sunshine in April:
10h and 42min - Average sunshine in May:
11h and 36min - Average sunshine in June:
11h and 54min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
12h and 6min - Average sunshine in September:
10h and 48min - Average sunshine in October:
7h and 24min - Average sunshine in November:
7h and 0min - Average sunshine in December:
6h and 18min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 12min).
Average sunshine days
Kastelli, Greece
- Average sunshine days in January:
12.4 days - Average sunshine days in February:
13 days - Average sunshine days in March:
17.5 days - Average sunshine days in April:
17.8 days - Average sunshine days in May:
20.5 days - Average sunshine days in June:
23.2 days
- Average sunshine days in July:
29.1 days - Average sunshine days in August:
29.3 days - Average sunshine days in September:
23.4 days - Average sunshine days in October:
18.1 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
12.6 days
The month with the most sunshine days is August (29.3 days).
The month with the least sunshine days is January (12.4 days).
Average UV index
Kastelli, Greece
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February, March and December (UV index 4).
Average cloud cover
Kastelli, Greece
The month with the most cloud cover is January (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 2).
Average visibility
Kastelli, 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).
