May Weather in Janske Lazne, Czech Republic

Last updated: April 1, 2025

In May, Janske Lazne, Czech Republic, experiences a delightful transition into warmer weather, with maximum temperatures reaching a pleasant 25°C (78°F) and an average hovering around 10°C (51°F). However, the month may begin with cool spells, as minimum temperatures can dip to -3°C (27°F). Despite this range, the region averages 118 mm (4.6 in) of precipitation over 18 days, contributing to a humid environment marked by 63% humidity. The mix of mild temperatures and frequent rain creates an enriching backdrop for visitors and locals alike, enhancing the scenery and outdoor experiences.

May Temperature in Janske Lazne

In May, Janske Lazne, Czech Republic, experiences a delightful shift in temperatures as spring fully arrives. With minimums falling to around -3°C (27°F), the crisp air gives way to warmer days, boasting an average temperature of 10°C (51°F). The days become more inviting, reaching a pleasant maximum of 25°C (78°F), making it a great time for outdoor activities and enjoying the vibrant local scenery. This transition from the coolness of early spring to the warmth of late spring is clear, as May stands out with significantly higher temperatures compared to the preceding months, setting the stage for the summer months ahead.

May Weather in Janske Lazne: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Janske Lazne, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec272933425161616254463730
Data source: Temperature data for Janske Lazne 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 Janske Lazne

May in Janske Lazne, Czech Republic, marks a significant uptick in precipitation, boasting 118 mm (4.6 in) of rain over 18 days. This volume not only surpasses previous months, but also highlights a shift towards the wetter season as the area prepares for the summer months. Compared to April's 61 mm (2.4 in) over just 12 days, May's rainfall invigorates the lush landscapes typical of springtime. The increase in precipitation foreshadows the summer deluges that follow, with June and July both exceeding 120 mm. This trend of intensifying rainfall heralds a transformation in the local climate, making May a crucial month for moisture accumulation in the region.

May Precipitation Trends in Janske Lazne

The chart displays monthly precipitation patterns in Janske Lazne, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6968646111812512415194915080
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Janske Lazne

In May, Janske Lazne experiences a notable shift in humidity, dropping to 63%, which marks a refreshing departure from the heavier, moisture-laden months of winter. As spring reaches its peak, this moderate level of humidity signifies a transition towards milder and more comfortable conditions. Compared to the previous months, where humidity hovered between 78% to 89%, May stands out as a time when the air is invigoratingly crisp, inviting both locals and visitors to bask in the natural beauty of the region. Following the pattern set earlier in the year, this drop in humidity continues into June, indicating the onset of a warmer and more vibrant summer season ahead.

May Average Humidity in Janske Lazne

This chart illustrates the average monthly humidity levels in Janske Lazne, 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%87%84%78%63%63%61%65%72%80%87%91%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Janske Lazne

In May, Janske Lazne experiences an uptick in sun intensity with a UV Index of 7, placing it in the high exposure category, and suggesting a burn time of just 25 minutes. This trend continues from April, where the UV Index also marked 6, heralding the arrival of warmer, sunnier days. As spring blossoms into summer, residents and visitors should be mindful of increased UV radiation, particularly as June approaches, bringing an even higher UV Index of 8. Embracing the pleasant weather is delightful, but keeping sun protection at the forefront is essential during this time of year in Janske Lazne. Stay informed about the ever-changing UV conditions by checking the Janske Lazne UV Index.

Maximum UV Index Levels in Janske Lazne for May

The chart shows the monthly maximum UV Index (UVI) for Janske Lazne 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.
JanFebMarAprMayJunJulAugSepOctNovDec235678876421
Data source: Janske Lazne 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 Janske Lazne

As May unfolds in Janske Lazne, the vibrancy of nature is mirrored in the remarkable 383 hours of sunshine, a significant leap from the preceding months. The gradual incline in sunlit hours starts back in January, where only 118 hours graced the skies, but by April, a delightful surge to 333 hours heralds the arrival of spring. May's sunny disposition not only exceeds that of its predecessors but also sets a glorious tone for the summer months ahead, culminating in June's peak of 408 hours. This trend highlights a magical transition from the brisk chill of winter to the warm embrace of summer, inviting visitors to bask in the beauty of the Czech landscape, making May an ideal time for exploration and rejuvenation.

Monthly Sunshine Duration in Janske Lazne: May Highlighted

The May sunshine duration represents the total number of hours Janske Lazne 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.
JanFebMarAprMayJunJulAugSepOctNovDec118h203h278h333h383h408h428h382h312h256h186h142h
Data source: Janske Lazne May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Janske Lazne During May

In Janske Lazne, Czech Republic, the likelihood of sunny weather evolves dramatically as the year progresses. By May, the chance of sunshine holds at 28%, a slight dip from April's 29% but still a significant improvement compared to the dreary depths of winter, where January offers only 11%. As spring unfolds, we see a consistent upward trend in sunshine probabilities, peaking in March at 39% before gradually tapering off as summer approaches. Overall, May stands out as a transitional month, hinting at the sunnier days ahead while still holding onto the brisk air of spring. Although it doesn't boast the highest chances of sunshine, May's pleasant weather certainly invites outdoor exploration ahead of the summer warmth.

Percentage of Sunny Days in May in Janske Lazne

The chart illustrates the percentage of sunny days in Janske Lazne 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 Janske Lazne experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec11%24%39%29%28%35%27%24%33%34%13%15%
Data source: Janske Lazne May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Janske Lazne in May

In Janske Lazne, Czech Republic, the transition into spring heralds a remarkable increase in daylight duration, culminating in the vibrant month of May, which boasts an impressive 15 hours of daylight. As winter fades, daylight gradually lengthens from 8 hours in January to a delightful 10 hours by February, and further extends to 13 hours in April. This upward trend peaks in May, as the days grow longer and brighter, allowing residents and visitors to bask in the beauty of the landscape. Following May, daylight begins to slightly taper off in June and July, ultimately returning to 8 hours by December. Such cyclical variations offer a wonderful rhythm of light, inviting all to enjoy the outdoor splendor that each season uniquely presents.

Average Daylight Hours in Janske Lazne for May

The chart illustrates the variation in daylight duration in Janske Lazne throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 30m10h 1m11h 55m13h 51m15h 31m16h 24m15h 56m14h 26m12h 34m10h 39m8h 56m8h 1m
Data source: Janske Lazne daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Janske Lazne

In May, Janske Lazne experiences a noticeable uptick in wind speed, averaging 3.5 m/s (8 mph), which marks a gradual increase from the cooler months. This trend reflects a shift in the seasonal climate, as the winds pick up after a relatively calm January to April. The invigorating breezes of May not only create an ideal atmosphere for outdoor activities but also signal the onset of spring's vibrant energy. Following May, the winds tend to soften again, dipping to 2.2 m/s (5 mph) in June, indicating a gentle transition into the warmer summer months. This pattern of fluctuating wind speeds highlights the dynamic nature of Janske Lazne's weather, making each season distinct in its own right.

Average May Wind Speed in Janske Lazne

The chart displays monthly wind speed patterns in Janske Lazne, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.62.82.83.23.5 m/s2.22.32.42.53.12.92.9
Data source: Janske Lazne May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Janske Lazne Compares to Other Months

The weather in Janske Lazne 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 Janske Lazne and find detailed weather information for every month.

When comparing the weather in May and January, it's evident that May offers a much milder climate in Janske Lazne. The temperatures in May range from a minimum of -3°C (27°F) to a maximum of 25°C (78°F), with an average of 10°C (51°F), making it a pleasant month for outdoor activities. In contrast, January experiences much colder conditions, with temperatures plummeting to a minimum of -21°C (-6°F) and an average of -3°C (27°F). The precipitation levels also differ, with May having 118 mm (4.6 in) over 18 days compared to January's 69 mm (2.7 in) over 14 days, although January has higher humidity at 89% compared to May's 63%. For more detailed insights, check out Janske Lazne weather in January.

In comparing the weather between May and February, it’s clear that May experiences significantly milder temperatures, with average highs reaching 25°C (78°F) compared to February's maximum of just 9°C (49°F). While May has a minimum temperature of -3°C (27°F), February's minimum can plummet to a frigid -20°C (-3°F). Additionally, May sees more rainfall, with 118 mm (4.6 in) over 18 days, whereas February has only 68 mm (2.7 in) across 12 days. The humidity in February is notably higher at 87%, compared to May’s 63%. For a closer look at the specific conditions during February, you can explore Janske Lazne weather in February.

Comparing the weather in May and March reveals significant differences in temperature and humidity. In May, the minimum temperature hovers around -3°C (27°F), with an average of 10°C (51°F) and a maximum reaching 25°C (78°F). The month experiences 118 mm (4.6 in) of precipitation over about 18 days, accompanied by a humidity level of 63%. On the other hand, March is much colder, starting with lows of -19°C (-1°F) and averaging just 1°C (34°F), peaking at a maximum of 17°C (63°F). It also has less precipitation, totaling 64 mm (2.5 in) over 13 days, but higher humidity at 84%. For more detailed weather insights, you can visit Janske Lazne weather in March.

In comparison to April, May experiences milder temperatures with a significant increase in the average, reaching around 10°C (51°F) compared to April's average of 6°C (42°F). While both months see temperatures dip below freezing, with May having a minimum of -3°C (27°F) and April dropping to -11°C (13°F), the warmer daytime highs in May can reach up to 25°C (78°F), compared to April's maximum of 23°C (73°F). May also brings more rainfall, totaling 118 mm (4.6 in) over 18 days, whereas April has lower precipitation at 61 mm (2.4 in) across 12 days. Notably, April has a higher humidity level of 78% compared to May’s 63%. For more information on the weather specifics in April, you can visit Janske Lazne weather in April.

In May, temperatures range from a chilly minimum of -3°C (27°F) to a pleasantly warm maximum of 25°C (78°F), with an average temperature of 10°C (51°F). The month experiences significant rainfall, with 118 mm (4.6 in) of precipitation over 18 days, while humidity hovers around 63%. In contrast, June brings milder temperatures, with minimums rising to 3°C (37°F) and maximums reaching a balmy 31°C (87°F), resulting in an average temperature of 16°C (61°F). Rainfall slightly increases to 125 mm (4.9 in) over 15 days, maintaining the same humidity level of 63%. For more information, you can check Janske Lazne weather in June.

May and July exhibit distinct differences in weather patterns. In May, temperatures range from a chilly minimum of -3°C (27°F) to a comfortable average of 10°C (51°F), peaking at a warm 25°C (78°F). The month sees substantial precipitation, with 118 mm (4.6 in) over 18 days and a humidity level of 63%. In contrast, July offers milder conditions, with a minimum temperature of 4°C (40°F) and a higher average of 16°C (61°F), reaching a max of 31°C (87°F). While it experiences slightly more rainfall at 124 mm (4.9 in) over the same number of days, humidity remains relatively stable at 61%. For more information on July weather, you can visit Janske Lazne weather in July.

May and August present distinctly different weather patterns. In May, temperatures range from a chilly minimum of -3°C (27°F) to a pleasant maximum of 25°C (78°F), with an average of 10°C (51°F). The month experiences 118 mm (4.6 in) of precipitation over 18 days, contributing to a humidity level of 63%. In contrast, August brings warmer conditions, with temperatures fluctuating from a minimum of 4°C (40°F) to a maximum of 30°C (86°F) and an average of 17°C (62°F). Although slightly wetter, with 151 mm (5.9 in) of precipitation over just 17 days, the humidity remains relatively high at 65%. For more details on the weather during this month, you can visit Janske Lazne weather in August.

May and September exhibit distinctly different weather patterns, though both months reflect the transition between seasons. In May, temperatures range from a chilly -3°C (27°F) to a warm 25°C (78°F), with an average of 10°C (51°F). This month sees approximately 118 mm (4.6 in) of precipitation over 18 days, contributing to a humidity level of 63%. In contrast, September experiences slightly milder temperatures with a minimum of -2°C (28°F) and a maximum of 26°C (80°F), averaging around 12°C (54°F). Precipitation decreases to 94 mm (3.7 in) over 14 days, with higher humidity at 72%. For a closer look at September's weather specifics, you can visit Janske Lazne weather in September.

May and October present contrasting weather patterns. In May, temperatures generally range from a minimum of -3°C (27°F) to a comfortable average of 10°C (51°F), peaking at 25°C (78°F). This month also experiences higher precipitation, totaling 118 mm (4.6 in) across 18 days, along with a humidity level of 63%. In contrast, October sees slightly cooler conditions with a minimum of -4°C (24°F) and an average of 8°C (46°F), reaching a maximum of 20°C (68°F). The rain is less intense, with 91 mm (3.6 in) falling over 13 days, while humidity rises to 80%. For more detailed information about the weather during this month, check out Janske Lazne weather in October.

In May, temperatures range from a chilly -3°C (27°F) at night to a pleasant 25°C (78°F) during the day, with an average temperature of 10°C (51°F). The month experiences 118 mm (4.6 in) of precipitation over 18 days, with humidity levels at 63%. In contrast, November is significantly colder, with nighttime lows dropping to -9°C (16°F) and daytime highs only reaching 14°C (57°F), resulting in an average temperature of just 3°C (37°F). Precipitation is notably lower at 50 mm (2.0 in) over 11 days, but the humidity is higher at 87%. For those interested in more details, check out Janske Lazne weather in November.

In comparing the weather between May and December, a stark contrast is evident. May offers a milder climate, with average temperatures ranging from a minimum of -3°C (27°F) to a maximum of 25°C (78°F), and 118 mm (4.6 in) of precipitation spread over 18 days, accompanied by a comfortable humidity level of 63%. In contrast, December is notably colder, featuring average temperatures between -16°C (4°F) and a maximum of 8°C (47°F). The month experiences less precipitation at 80 mm (3.1 in) over 16 days, but the humidity significantly increases to 91%. For a closer look at the December climate specifics, visit Janske Lazne weather in December.

Compare Janske Lazne's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Janske Lazne

May in Janske Lazne ushers in a refreshing transformation compared to the chillier months of winter and the unpredictable early spring. With a notable rise in temperatures, residents and visitors alike can enjoy more time outdoors amidst blooming nature. However, despite the warming trend, May is marked by its fair share of precipitation, with frequent rainy days contributing to the lush scenery. The comfortable humidity levels further enhance the pleasant spring atmosphere, making it a delightful month for nature enthusiasts and those seeking rejuvenation. For a deeper understanding of the region's weather patterns, explore the comprehensive data available in Janske Lazne Climate.