May Weather in Kallithea, Greece

Last updated: February 6, 2025

May in Kallithea is a delightful blend of warm temperatures and refreshing breezes. With maximum temperatures reaching 28°C (82°F) and an average hovering around 18°C (64°F), visitors can enjoy delightful outdoor activities. The days may be interspersed with occasional rain, as 73 mm (2.9 in) of precipitation falls over 12 days, contributing to the area's lush scenery. The humidity level sits at a comfortable 72%, ensuring that the pleasant warmth is always accompanied by a touch of Mediterranean charm. Whether exploring the coastline or relaxing in vibrant local cafes, May offers an inviting atmosphere for all.

May Temperature in Kallithea

As May unfolds in Kallithea, Greece, the climate delights with a refreshing shift towards warmer temperatures. With a minimum of 10°C (49°F) and a pleasant average of 18°C (64°F), the weather sets the stage for the arrival of summer's embrace. Daytime max temperatures can soar to a delightful 28°C (82°F), inviting both locals and tourists to bask in the sun and explore the beautiful surroundings. This month serves as a vibrant bridge, transitioning from the cooler spring months of April, which saw maximums of 24°C (75°F), into the increasingly hot summer. As the daylight hours lengthen and the Mediterranean sun shines warmer, May symbolizes not just rising temperatures but also the blossoming of life in Kallithea, creating a picturesque backdrop for outdoor adventures and leisurely strolls along its stunning coastline.

May Weather in Kallithea: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Kallithea, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414649556471767771615446
Data source: Temperature data for Kallithea generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Kallithea

In Kallithea, Greece, May marks a transition into drier conditions, with precipitation dropping to 73 mm (2.9 in) over the month, a notable decrease from the cooler, wetter spring months. Despite experiencing 12 days of rain, the total rainfall is one of the lowest recorded in the spring season, just slightly above April’s 77 mm. This trend of diminishing precipitation continues into June, where rainfall levels rise again to 92 mm (3.6 in), highlighting May as a brief intermediary before the summer heat sets in. As the days lengthen and temperatures rise, locals can expect a delightful mix of sunshine and showers, paving the way for the vibrant Mediterranean summer ahead.

May Precipitation Trends in Kallithea

The chart displays monthly precipitation patterns in Kallithea, with values for each month alongside May's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec908810677739280423893187115
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Kallithea

In Kallithea, Greece, May marks a transition in humidity levels, with the moisture in the air settling at 72%—a continuation of April’s similar figure. This level signifies a notable decrease from the earlier winter months, where humidity peaks at 89% in January and gradually drops through spring. As the region approaches summer, humidity levels will continue to decline, reaching lows of 43% in August. This pattern highlights a shift towards drier air, which can enhance the pleasantness of outdoor activities as temperatures rise, making May a delightful month in Kallithea before the summer heat sets in.

May Average Humidity in Kallithea

This chart illustrates the average monthly humidity levels in Kallithea, with May's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how May's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec89%84%81%72%72%57%50%43%56%74%87%89%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Kallithea

In May, Kallithea, Greece, experiences a notable increase in UV Index, soaring to 9, which falls into the very high exposure category. This heightened level of ultraviolet radiation means that skin can burn in just 15 minutes, urging residents and visitors to take extra precautions when enjoying the sun. Following the trend established in April, where the UV Index was 8, May signals the start of the summer months, culminating in higher UV levels that persist through June and July. As the season progresses, it's crucial to stay informed and protect your skin adequately. For more detailed information, visit Kallithea UV Index.

Maximum UV Index Levels in Kallithea for May

The chart shows the monthly maximum UV Index (UVI) for Kallithea in May, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec34689101098642
Data source: Kallithea May UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

May Sunshine in Kallithea

May brings a delightful surge of sunshine to Kallithea, Greece, with 397 hours of golden rays illuminating the landscape. As spring blossoms fully into summer, the trend is clear: the days grow longer and brighter, transitioning from 337 hours in April to an impressive 400 hours by June. This upward trajectory not only enhances the beauty of Kallithea's stunning coastlines but also invites residents and visitors alike to embrace outdoor activities under the warmth of the sun. In this idyllic month, the vibrancy of life in Kallithea flourishes, setting the perfect stage for memorable experiences bathed in sunlight.

Monthly Sunshine Duration in Kallithea: May Highlighted

The May sunshine duration represents the total number of hours Kallithea experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec189h230h312h337h397h400h424h395h346h296h238h232h
Data source: Kallithea May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kallithea During May

In Kallithea, Greece, the likelihood of sunny weather in May showcases a welcome transition toward more favorable conditions, with a 57% chance of sunshine. This figure represents a slight increase from the cooler months of April (51%) and March (50%), indicating the onset of brighter days as spring unfolds. As the year progresses into summer, the trend becomes even more promising, with June and July boasting significantly higher chances of sunshine at 65% and an impressive 80%, respectively. Thus, if you’re planning a getaway in May, you can anticipate a delightful mix of warmth and sunlight, setting the stage for enjoyable outdoor activities as the season takes shape.

Percentage of Sunny Days in May in Kallithea

The chart illustrates the percentage of sunny days in Kallithea throughout the year, with May highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Kallithea experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec40%58%50%51%57%65%80%81%54%40%31%48%
Data source: Kallithea May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kallithea in May

In Kallithea, Greece, the daylight duration showcases a remarkable transition from the depths of winter to the brilliance of summer. As January begins with just 9 hours of sunlight, a gradual increase unfolds, peaking in May with an inviting 14 hours of daylight. This sunny trend continues into the early summer months of June and July, where the sun frequently graces the skies, allowing for an abundance of outdoor activities. However, the days begin to shorten slightly as August shifts to 13 hours, and by September the daylight recedes to 12 hours. The descent continues into autumn, culminating in November and December, where daylight returns to the winter low of 9 hours. This rhythmic ebb and flow of daylight not only highlights the vibrant seasons in Kallithea but also invites residents and visitors alike to bask in the warmth of the Mediterranean sun during its longest days.

Average Daylight Hours in Kallithea for May

The chart illustrates the variation in daylight duration in Kallithea throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 39m10h 40m11h 57m13h 17m14h 24m14h 58m14h 40m13h 41m12h 24m11h 5m9h 56m9h 20m
Data source: Kallithea daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Kallithea

In Kallithea, Greece, May offers a gentle breeze with an average wind speed of 2.5 m/s (6 mph), mirroring the calm conditions of the preceding months. As spring transitions into summer, the winds remain soft and pleasant, providing an ideal backdrop for outdoor activities. Notably, this month shares wind characteristics with April and February, both of which also recorded the same moderate speed. In contrast, the gradually warming temperatures lead into June, which experiences a slight decrease in wind speed to 2.2 m/s (5 mph), signaling the onset of a more tranquil Greek summer. Overall, May stands out as a serene month, where the winds are neither too strong nor too calm, creating the perfect setting to enjoy the beauty of Kallithea.

Average May Wind Speed in Kallithea

The chart displays monthly wind speed patterns in Kallithea, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.12.52.72.52.5 m/s2.22.42.42.42.52.33.1
Data source: Kallithea May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Kallithea Compares to Other Months

The weather in Kallithea changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of May's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Kallithea and find detailed weather information for every month.

The weather in May is significantly milder compared to January, with temperatures ranging from a minimum of 10°C (49°F) to a maximum of 28°C (82°F) and an average of 18°C (64°F). In contrast, January sees much colder temperatures, with a minimum of -11°C (12°F) and a maximum of 16°C (62°F), averaging only 5°C (42°F). Additionally, while both months experience precipitation, January has slightly higher levels at 90 mm (3.5 in) over 11 days, compared to May’s 73 mm (2.9 in) over 12 days. Humidity levels also differ, with January being more humid at 89% versus May's 72%. For a closer look at January weather specifics, you can check out Kallithea weather in January.

When comparing the weather in May to that of February, a significant contrast emerges. May boasts milder temperatures, with a minimum of 10°C (49°F) and an average of 18°C (64°F), peaking at 28°C (82°F). In contrast, February experiences much cooler temperatures, starting as low as -6°C (21°F), averaging 8°C (46°F), and reaching a maximum of 17°C (63°F). Both months have a similar number of precipitation days, with May receiving 73 mm (2.9 in) and February slightly more at 88 mm (3.5 in), although February is characterized by higher humidity at 84%, compared to May's 72%. For a more detailed look at February weather patterns, you can visit Kallithea weather in February.

The weather in March is quite distinct from May, with March experiencing colder temperatures, ranging from a minimum of -3°C (28°F) to a maximum of 19°C (66°F), resulting in an average of 9°C (49°F). In contrast, May sees much warmer temperatures, with a minimum of 10°C (49°F) and a maximum of 28°C (82°F), averaging 18°C (64°F). Precipitation is higher in March, totaling 106 mm (4.2 in) over 12 days, compared to May’s 73 mm (2.9 in) over the same number of days. Additionally, March's humidity level is slightly higher at 81%, compared to 72% in May. For more details on March weather, check out Kallithea weather in March.

Comparing the weather in May and April reveals some notable differences. In May, temperatures range from a minimum of 10°C (49°F) to a maximum of 28°C (82°F), averaging around 18°C (64°F). This is a significant increase compared to April, where temperatures range from a minimum of 2°C (36°F) to a maximum of 24°C (75°F), with an average of 13°C (55°F). Precipitation levels are relatively similar, with May having 73 mm (2.9 in) over 12 days and April slightly higher at 77 mm (3.0 in) over 11 days. Both months maintain a consistent humidity level of 72%, but May generally offers warmer and more favorable weather. For a detailed look at the weather patterns in April, you can visit Kallithea weather in April.

In May, temperatures range from a minimum of 10°C (49°F) to a maximum of 28°C (82°F), with an average of 18°C (64°F). The month experiences 73 mm (2.9 in) of precipitation over 12 days and has a humidity level of 72%. In contrast, June brings warmer conditions, with temperatures ranging from a minimum of 12°C (55°F) to a maximum of 32°C (91°F) and an average of 22°C (71°F). However, it is slightly wetter than May, receiving 92 mm (3.6 in) of precipitation over 15 days, and the humidity drops to 57%. For a closer look at the climate specifics, check out Kallithea weather in June.

May and July present distinctly different weather patterns. In May, temperatures range from a minimum of 10°C (49°F) to a maximum of 28°C (82°F), with an average of 18°C (64°F). This month tends to be quite humid, averaging around 72%, and experiences around 73 mm (2.9 in) of precipitation over about 12 days. In contrast, July is generally warmer, with minimum temperatures starting at 16°C (61°F) and reaching a maximum of 32°C (90°F), resulting in an average of 24°C (76°F). While it is the wetter month with 80 mm (3.1 in) of rain, it sees significantly less humidity at 50% and only about 9 days of precipitation. For more specific details, you can check out the Kallithea weather in July.

May typically presents a milder and wetter climate compared to August. With average temperatures ranging from a minimum of 10°C (49°F) to a maximum of 28°C (82°F), it is characterized by higher humidity at 72% and approximately 73 mm (2.9 in) of precipitation spread over 12 days. In contrast, August enjoys warmer conditions, with temperatures soaring from a minimum of 17°C (64°F) to a maximum of 34°C (94°F). The month is significantly drier, experiencing only 42 mm (1.6 in) of precipitation over just 7 days, and exhibits a lower humidity level of 43%. For more details on August weather, visit Kallithea weather in August.

In May, temperatures range from a minimum of 10°C (49°F) to a maximum of 28°C (82°F), with an average of 18°C (64°F). The month experiences significant precipitation, receiving about 73 mm (2.9 in) over 12 days, and the humidity is relatively high at 72%. In contrast, September offers slightly warmer temperatures, with minimums at 11°C (51°F) and maximums reaching 29°C (85°F), averaging 21°C (71°F). This month is considerably drier, with just 38 mm (1.5 in) of precipitation spread over 6 days, and a lower humidity level of 56%. For those interested in exploring more about the weather in September, check out Kallithea weather in September.

May and October present distinct seasonal transitions in weather patterns. In May, temperatures typically range from a minimum of 10°C (49°F) to a maximum of 28°C (82°F), with an average temperature of 18°C (64°F). During this month, rainfall averages 73 mm (2.9 in) over about 12 days, and humidity hovers around 72%. In contrast, October sees slightly cooler temperatures, with a minimum of 8°C (46°F), an average of 16°C (61°F), and a maximum of 25°C (78°F). Precipitation grows to 93 mm (3.6 in) over approximately 10 days, accompanied by a marginally higher humidity level of 74%. For more details on weather patterns, you can check Kallithea weather in October.

May and November present contrasting weather experiences. In May, temperatures range from a mild 10°C (49°F) at night to a warm 28°C (82°F) during the day, with an average of 18°C (64°F). The month sees moderate rainfall of 73 mm (2.9 in) over about 12 days, accompanied by a humidity level of 72%. In contrast, November experiences cooler temperatures, with a minimum of 3°C (37°F) and a maximum of 20°C (69°F), averaging just 12°C (54°F). Precipitation significantly increases to 187 mm (7.3 in) across 14 days, and humidity rises to 87%. For more details on the November weather conditions, you can check Kallithea weather in November.

May typically brings warmer temperatures compared to December, with minimums around 10°C (49°F) and an average of 18°C (64°F), peaking at 28°C (82°F). In contrast, December experiences a significant drop in temperatures, with minimums dipping to -1°C (31°F) and an average of only 8°C (47°F), reaching a maximum of 16°C (62°F). Precipitation patterns also vary, with May receiving 73 mm (2.9 in) over 12 days, while December sees increased precipitation of 115 mm (4.5 in) across 11 days. Additionally, December's humidity is higher at 89%, compared to May's 72%. For more details on December weather in Kallithea, you can check out Kallithea weather in December.

Compare Kallithea's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Kallithea

As May unfolds in Kallithea, the weather begins to transition into a delightful spring warmth, with temperatures reaching a pleasant maximum of 28°C. Compared to the cooler months, this period showcases a significant increase in both warmth and humidity, setting the stage for outdoor activities. However, it's also marked by occasional showers throughout the month, adding a refreshing touch to the lush surroundings. With an average temperature of 18°C, May serves as a perfect balance between the crispness of early spring and the approaching heat of summer. For those interested in a deeper understanding of the region's climate, Kallithea Climate provides valuable insights.