Climate and monthly weather forecastChania, Greece
Climate and monthly weather forecast
The climate of Chania
Chania, a city in Greece, enjoys a Mediterranean climate under the Köppen climate classification, with a hot summer pattern typical of this subtype (Csa). Its geographical location, on the northwest coast of the island of Crete, contributes to a mild climate with significant variations in different weather parameters throughout the year.Examining the weather data, the average highest temperature oscillates from 13.3°C (55.9°F) in January to a peak of 28.5°C (83.3°F) in July, indicating warm to hot conditions. The lowest temperatures are also mild, barely dropping below 9.2°C (48.6°F) in January and February. This sees a gradual rise, reaching a summertime warm 22°C (71.6°F) late in the summer months.
Typically, humidity remains relatively stable from 61% to 77%, indicating a generally moist atmosphere. Precipitation fluctuates dramatically throughout the year with a distinct wet-dry cycle. January, February, November, and December have heavy rainfalls ranging from 88mm (3.46") to 91mm (3.58"). In contrast, July, August, and September see minimal rainfall, often less than 10mm (0.39").
The best time to visit Chania
Considering all the climatological elements, the best time to visit Chania is arguably between May and September. During these months, the city enjoys a balmy average temperature regime that begins from 22.9°C (73.2°F) in May and reaches up to 28.5°C (83.3°F) in July. The nights are also pleasantly warm, with temperatures hovering between 15.4°C (59.7°F) to 22°C (71.6°F).These conditions couple with relatively low rainfall, between 18mm (0.71") in May to as low as 3mm (0.12") in July, promoting ample time for outdoor activities. The sea is inviting for beachgoers, with temperatures from 19.1°C (66.4°F) in May that steadily climb to a warm 26.2°C (79.2°F) in August. Couple this with increased hours of sunshine - over 11 hours on the peak days - and it paints a perfect picture for sunny summer vacations.
The worst time to visit Chania
On the flip side, the least ideal time to visit Chania might be the rainy season, between November and February. These months record the highest average rainfall, from 52mm (2.05") in November to 91mm (3.58") in January. In addition, the temperatures dip to an average low of 9.2°C (48.6°F).Spring weather in Chania
Spring in Chania, between March and May, signifies pleasant warmth and moderate dryness. The temperature range extends from 15.9°C (60.6°F) to 22.9°C (73.2°F), making it gradually warmer. Rainfall declines considerably during this period, dropping from 49mm (1.93") in March to 18mm (0.71") in May. The sea begins to warm up, starting from a comfortable 16.3°C (61.3°F) in March and rising to 19.1°C (66.4°F) by May's end.Summer weather in Chania
Summer, stretching from June till August, is characterized by hot, dry conditions in Chania. Average maximum temperatures remain between 26.3°C (79.3°F) and 28.5°C (83.3°F), offering a palpable heat perfect for beach activities. The sea temperature peaks at 26.2°C (79.2°F) in August, which complements the high sunshine duration of up to 12 hours a day - making it an ideal time for sunbathing and water sports.Autumn weather in Chania
Autumn, between September and November, witnesses a gradual cooling in Chania. Average daily temperatures proceed from a warm 26°C (78.8°F) in September to a more moderate 18.7°C (65.7°F) in November. Rainfall begins to increase, starting from a low of 24mm (0.94") in September to a significant 52mm (2.05") in November.Winter weather in Chania
Winter, covering December to February, experiences the coldest and the wettest conditions. The average temperature dips to 14.9°C (58.8°F) in December and drops further to 13.3°C (55.9°F) in January. This period experiences the highest rainfall, reaching up to 91mm (3.58") in January, creating a typical Mediterranean winter scenario. Despite the chilly conditions, the sea remains relatively warm, ranging from 20.3°C (68.5°F) in December to 16.6°C (61.9°F) in February.Weather in January
Looking at Chania, Greece's climate data, it becomes evident that January is typically the coldest month. Nonetheless, the city experiences a somewhat mild winter with average high temperatures reaching 13.3°C (55.9°F). During this time, the city bears the brunt of the elements, with high humidity at 77%, coupled with 91mm (3.58") of rainfall spread over an estimated 17.6 days. Weather in January »Weather in February
February in Chania, Greece, witnesses a small ascension in temperatures compared to January, with the mercury climbing to an average high of 14.2°C (57.6°F). Although it is still part of the rainy season with 86mm (3.39") of rainfall over 14.1 days, it experiences slightly less precipitation. Weather in February »Weather in March
As March enters the scene, temperatures in Chania begin to stray away from winter chills, hinting at the upcoming spring. The average high temperature further jumps to 15.9°C (60.6°F), representing a considerable rise from February. Weather in March »Weather in April
April marks the advent of more consistent spring weather in Chania, Greece. Warmer conditions become more prominent, with average high temperatures soaring to 18.8°C (65.8°F). A marked decrease in rainfall, reflected by just 30mm (1.18") of precipitation spread out over 9.8 days, characterizes this month. Weather in April »Weather in May
In May, Chania, Greece embraces the wide-armed warmth of spring. Average high temperatures rise to a comfortable 22.9°C (73.2°F), complemented by a further decline in rainfall to 18mm (0.71") over roughly 8 days. The number of bright, sunny days increases, and with a sea temperature at a welcoming 19.1°C (66.4°F), May formally ushers in the beach season in Chania. Weather in May »Weather in June
June is when summer sets in full swing in Chania. With the arrival of long, sun-filled days, average high temperatures reach a balmy 26.3°C (79.3°F). The city experiences a minimal amount of rainfall, just 13mm (0.51") over an estimated 4.3 days, making way for clear skies and impressive vistas. Weather in June »Weather in July
July typically registers as the hottest month in Chania, Greece with the average high temperature reaching 28.5°C (83.3°F). Interestingly, it is also the driest month, receiving a mere 3mm (0.12") of precipitation over only about 1.7 days. Weather in July »Weather in August
The Chania, Greece weather continues its summer dominance in August, similar to July, with high temperatures averaging around 28.3°C (82.9°F). However, the rainfall exhibits a minor rise, with the city receiving around 8mm (0.31") spread over approximately 2.1 days. Weather in August »Weather in September
The arrival of September in Chania heralds the beginning of the transition into autumn. Despite the shift, the city continues to enjoy summer-like high temperatures of around 26°C (78.8°F) along with a sea temperature of 25.3°C (77.5°F). Weather in September »Weather in October
In October, Chania's weather starts exhibiting more evident autumn characteristics. While the average high temperature still remains at a pleasant 22.1°C (71.8°F), the increase in precipitation to 47mm (1.85") spanning roughly 12.6 days offers a clear contrast to the preceding dry months. Weather in October »Weather in November
As November rolls in, winter starts to make its presence subtly known in Chania, Greece. The city experiences a significant drop in the high temperature down to 18.7°C (65.7°F), signalling the upcoming winter. Alongside, rainfall amounts rise significantly to 52mm (2.05"), spread over approximately 11.8 days, transforming the city's landscape. Weather in November »Weather in December
December firmly ushers in the winter chill in Chania, with the city's average high temperature dropping to 14.9°C (58.8°F). The increase in precipitation levels to 88mm (3.46") over about 16.7 days marks the onset of the city's rainier period. Weather in December »Updated: Jun 28, 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, with average temperatures reaching a high of 13.3°C (55.9°F) and a low of 9.2°C (48.6°F), is the coldest month.
The most humid month is January, with an average relative humidity of 77%.
January is the month with the most rainfall. Rain falls for 17.6 days and accumulates 91mm (3.58") of precipitation.
In Chania, during the entire year, the rain falls for 119.3 days and collects up to 509mm (20.04") of precipitation.
With an average of 5.1h of sunshine, January has the least sunshine of the year.
The months with the lowest UV index are January and December, with an average maximum UV index of 3.
The month with the coldest seawater is February, with an average sea temperature of 15.9°C (60.6°F).
June has the longest days of the year, with an average of 14h and 30min of daylight.
With average temperatures fluctuating between a high of 28.5°C (83.3°F) and a low of 21.3°C (70.3°F), July stands out as the warmest month.
The least humid month is July, with an average relative humidity of 61%.
The month with the least rainfall is July, when the rain falls for 1.7 days and typically collects 3mm (0.12") of precipitation.
July and August, with an average of 12h of sunshine, are months with the most sunshine.
With an average maximum UV index of 7, July is the month with the highest UV index.
August is the month with the warmest seawater in Chania, with an average sea temperature of 26.2°C (79.2°F).
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.
December has the shortest days of the year in Chania, with an average of 9h and 48min of daylight.
Average temperature
Chania, Greece
The warmest month (with the highest average high temperature) is July (28.5°C).
The month with the lowest average high temperature is January (13.3°C).
The month with the highest average low temperature is August (22°C).
The coldest month (with the lowest average low temperature) is January (9.2°C).
Average pressure
Chania, Greece
- Average pressure in January:
1017mbar - Average pressure in February:
1015.7mbar - Average pressure in March:
1015.4mbar - Average pressure in April:
1014.3mbar - Average pressure in May:
1013.6mbar - Average pressure in June:
1012.2mbar
- Average pressure in July:
1010.6mbar - Average pressure in August:
1011.2mbar - Average pressure in September:
1014mbar - Average pressure in October:
1016.3mbar - Average pressure in November:
1017.5mbar - Average pressure in December:
1018.1mbar
The month with the highest atmospheric pressure is December (1018.1mbar).
The month with the lowest atmospheric pressure is July (1010.6mbar).
Average wind speed
Chania, Greece
- Average wind speed in January:
17km/h - Average wind speed in February:
16.7km/h - Average wind speed in March:
15.3km/h - Average wind speed in April:
14km/h - Average wind speed in May:
12.3km/h - Average wind speed in June:
12.1km/h
- Average wind speed in July:
12km/h - Average wind speed in August:
11.9km/h - Average wind speed in September:
12.2km/h - Average wind speed in October:
12.5km/h - Average wind speed in November:
13.3km/h - Average wind speed in December:
15.2km/h
The windiest month (with the highest average wind speed) is January (17km/h).
The calmest month (with the lowest average wind speed) is August (11.9km/h).
Average humidity
Chania, Greece
The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is July (61%).
Average rainfall
Chania, Greece
The wettest month (with the highest rainfall) is January (91mm).
The driest month (with the least rainfall) is July (3mm).
Average rainfall days
Chania, Greece
- Average rainfall days in January:
17.6 days - Average rainfall days in February:
14.1 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
9.8 days - Average rainfall days in May:
8 days - Average rainfall days in June:
4.3 days
- Average rainfall days in July:
1.7 days - Average rainfall days in August:
2.1 days - Average rainfall days in September:
8.3 days - Average rainfall days in October:
12.6 days - Average rainfall days in November:
11.8 days - Average rainfall days in December:
16.7 days
The month with the highest number of rainy days is January (17.6 days).
The month with the least rainy days is July (1.7 days).
Average sea temperature
Chania, Greece
The best month for swimming (with the highest average sea temperature) is August (26.2°C).
The coldest month (with the lowest average sea temperature) is February (15.9°C).
Average daylight / Average sunshine
Chania, 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:
5h and 6min - Average sunshine in February:
6h and 36min - Average sunshine in March:
8h and 6min - Average sunshine in April:
10h and 6min - Average sunshine in May:
11h and 18min - Average sunshine in June:
11h and 48min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
12h and 0min - Average sunshine in September:
9h and 54min - Average sunshine in October:
6h and 54min - Average sunshine in November:
6h and 12min - Average sunshine in December:
5h and 18min
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: 5h and 6min).
Average sunshine days
Chania, Greece
- Average sunshine days in January:
11.3 days - Average sunshine days in February:
12.8 days - Average sunshine days in March:
17.3 days - Average sunshine days in April:
19.3 days - Average sunshine days in May:
21.8 days - Average sunshine days in June:
24 days
- Average sunshine days in July:
29.1 days - Average sunshine days in August:
28 days - Average sunshine days in September:
20.3 days - Average sunshine days in October:
16.2 days - Average sunshine days in November:
15.5 days - Average sunshine days in December:
11.8 days
The month with the most sunshine days is July (29.1 days).
The month with the least sunshine days is January (11.3 days).
Average UV index
Chania, Greece
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover
Chania, Greece
The month with the most cloud cover is January (Cloud cover 45).
The months with the least cloud cover are July and August (Cloud cover 4).
Average visibility
Chania, 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).
