May Weather in Kronstadt, Russian Federation

Last updated: August 27, 2025

May in Kronstadt, Russian Federation, welcomes the transition into warmer weather, with maximum temperatures reaching a pleasant 23°C (74°F) and an average of 9°C (49°F). The month experiences a slight chill, with minimum temperatures dropping to 1°C (35°F). Rain is a part of the scenery, as residents encounter around 49 mm (1.9 in) of precipitation across 9 days, contributing to a humidity level of 71%. This combination of mild temperatures and occasional showers creates a refreshing atmosphere, making May a vibrant time to explore the historic charm and natural beauty of Kronstadt.

May Temperature in Kronstadt

In Kronstadt, Russian Federation, May marks a striking transition from the harsh chill of winter to the budding warmth of spring. With minimum temperatures rising to 1°C (35°F) and averages hovering around 9°C (49°F), the days become notably more pleasant. The maximum temperature, reaching a comfortable 23°C (74°F), invites locals and visitors alike to embrace outdoor activities. This month signifies a significant shift as temperatures steadily climb from the frigid depths of winter, where January's typical lows dip to -16°C (3°F), towards the burgeoning warmth of summer. As nature awakens, May brings a sense of rejuvenation and the promise of longer, brighter days ahead.

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

The chart illustrates May temperature patterns in Kronstadt, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kronstadt, May typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec262529374961656355453729
Data source: Temperature data for Kronstadt 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 Kronstadt

In Kronstadt, May brings a mild yet steady rainfall, with precipitation amounting to 49 mm (1.9 in) over an average of 9 days. This slight decrease in rainfall compared to the previous months, like April's 47 mm and a notable increase in June to 55 mm, indicates a transitional period as spring approaches its end. The relatively consistent precipitation levels throughout early spring suggest a steady nurturing of the landscape, preparing it for the more intense summer rains that follow in July and August. Overall, May's precipitation, combined with the transition from the cooler months, fosters a vibrant environment, setting the stage for the lush growth typical of Russian summers.

May Precipitation Trends in Kronstadt

The chart displays monthly precipitation patterns in Kronstadt, 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. In Kronstadt, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec455655474955871391031127579
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Kronstadt

In Kronstadt, Russian Federation, May marks a notable shift in humidity levels, dipping to 71% after several months of high moisture. This decline from the winter months, where humidity hovers around an astounding 97% in January, signifies the onset of a drier spring. As temperatures begin to rise, the humidity steadily decreases until June, which sees a slight uptick to 77%. This trend highlights May as a transitional month, offering residents a brief reprieve from the heavy moisture that characterizes much of the year. Following May, humidity begins to rise again through the summer, peaking in August, creating a dynamic climate that shifts dramatically with the seasons.

May Average Humidity in Kronstadt

This chart illustrates the average monthly humidity levels in Kronstadt, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Kronstadt is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec97%94%90%86%71%77%82%86%90%93%93%94%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Kronstadt

As we move into May in Kronstadt, Russian Federation, the UV Index rises to 5, marking the beginning of a shift towards more intense sun exposure. With a moderate exposure category, residents and visitors alike should be cautious, as the burn time decreases to just 30 minutes. This trend follows the gradual increase seen from the lower indices of winter months, where protective measures were less urgent. June and July will further escalate to a high 7, necessitating extra vigilance. Therefore, it’s important to adapt your sun safety practices now, as the sun's rays become stronger. For more detailed information, check out the Kronstadt UV Index.

Maximum UV Index Levels in Kronstadt for May

The chart shows the monthly maximum UV Index (UVI) for Kronstadt 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. In May, the maximum UV index in Kronstadt typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123457754211
Data source: Kronstadt 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 Kronstadt

In Kronstadt, Russian Federation, May shines brightly with a remarkable 433 hours of sunlight, marking a significant leap from the preceding months. The transition from winter to spring reveals a steady increase in sunshine, climbing from just 45 hours in January to an impressive 347 hours by April. This upward trend continues into May, where the longer days and emerging warmth signal the peak of spring. Following May, June boasts the highest total at 473 hours, setting the stage for a summer filled with abundant daylight, while the subsequent months gradually reveal a decline. Overall, the progression of sunshine hours illustrates a vibrant seasonal rhythm that enhances the allure of Kronstadt's spring and summer months.

Monthly Sunshine Duration in Kronstadt: May Highlighted

The May sunshine duration represents the total number of hours Kronstadt 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.
JanFebMarAprMayJunJulAugSepOctNovDec45h120h257h347h433h473h462h390h283h193h100h38h
Data source: Kronstadt May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kronstadt During May

As May approaches in Kronstadt, the likelihood of basking in sunny weather shows a notable dip, with only a 32% chance of sunshine. This figure represents a decline from the preceding month of April, which enjoys a more promising 43% probability of clear skies. Interestingly, May marks a transitional period as the region moves towards the summer months, where sunlit days become much more frequent, peaking in June and July with over 57% and 58% chances, respectively. Despite the somewhat less favorable outlook in May compared to April, the month still offers an inviting taste of spring as residents and visitors alike hope for brighter days ahead.

Percentage of Sunny Days in May in Kronstadt

The chart illustrates the percentage of sunny days in Kronstadt 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 Kronstadt experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec4%11%34%43%32%57%58%28%22%32%14%2%
Data source: Kronstadt May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kronstadt in May

As spring unfolds in Kronstadt, daylight hours steadily increase, reaching a delightful 17 hours by May. This surge in sunlight follows a gradual ascent from just 6 hours in January, transforming the long, dark winter into vibrant, sunlit days. By April, residents can bask in 14 hours of daylight, heralding the arrival of warmer seasons. May marks a peak, where the extended hours not only enhance outdoor activities but also uplift the community's spirits. The trend continues into June, offering an impressive 18 hours of daylight before a gradual decline begins in July. Ultimately, Kronstadt's daylight ebbs in a gentle wave, reminding us of the enchanting cycle of the seasons.

Average Daylight Hours in Kronstadt for May

The chart illustrates the variation in daylight duration in Kronstadt throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec6h 48m9h 8m11h 51m14h 37m17h 11m18h 41m17h 53m15h 30m12h 47m10h 3m7h 29m6h
Data source: Kronstadt daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Kronstadt

In May, Kronstadt experiences an average wind speed of 4.8 m/s (11 mph), marking a slight increase from the transitional breezes of April. As spring unfolds, the winds become a gentle reminder of the warmer months ahead, with the city's maritime charm beckoning outdoor enthusiasts. This month typically sits in the middle of a fluctuating year, where wind speeds reach their peak in the fall and early winter, showcasing a notable upward trend, peaking at 7.1 m/s (16 mph) in November. In contrast, July and June feature calmer winds, creating a balanced climate that highlights the serene beauty of Kronstadt. As the seasons shift, the varied wind patterns contribute to the unique character of this historic city, fostering an ever-changing atmosphere for both residents and visitors alike.

Average May Wind Speed in Kronstadt

The chart displays monthly wind speed patterns in Kronstadt, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.74.65.95.14.8 m/s3.94.66.06.06.87.16.2
Data source: Kronstadt May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Kronstadt Compares to Other Months

Weather in Kronstadt varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Kronstadt, focusing on differences in temperature, rainfall, humidity, and UV levels.

May and January present strikingly contrasting weather conditions. In May, temperatures range from a chilly 1°C (35°F) at night to a pleasant 23°C (74°F) during the day, with an average of 9°C (49°F). Precipitation in May averages about 49 mm (1.9 in) over approximately 9 days, accompanied by a moderate humidity level of 71%. In contrast, January brings a much harsher climate, with temperatures plummeting to a minimum of -16°C (3°F) and averaging at -3°C (26°F), peaking at just 5°C (42°F). This cold month sees slightly less precipitation, at 45 mm (1.8 in) over 13 days, but the humidity is significantly higher at 97%. For a more detailed look at the conditions during this frigid month, you can visit Kronstadt weather in January.

When comparing the weather in May and February, the stark differences are immediately apparent. May experiences much milder temperatures, with a minimum of 1°C (35°F) and a maximum of 23°C (74°F), leading to an average of 9°C (49°F). In contrast, February is significantly colder, with temperatures ranging from a chilly -22°C (-8°F) to a maximum of just 5°C (42°F) and an average of -4°C (25°F). Additionally, February sees a higher humidity level at 94%, which contributes to a damp and frosty atmosphere, while May's humidity is lower at 71%. Precipitation in May is moderate at 49 mm (1.9 in) over 9 days, whereas February has slightly more precipitation at 55 mm (2.2 in) but spans across 14 days. For more detailed insights into February's conditions, check out Kronstadt weather in February.

In comparing the weather of May and March, it's clear that a significant transition occurs between these months. May generally offers milder temperatures, ranging from a minimum of 1°C (35°F) to a maximum of 23°C (74°F), with an average temperature of 9°C (49°F). This month experiences about 49 mm (1.9 in) of precipitation over approximately 9 days and a humidity level of 71%.

In contrast, March is much colder, with temperatures dipping as low as -20°C (-4°F) and only reaching a maximum of 7°C (46°F). The average temperature for March is -2°C (29°F), and it sees slightly more precipitation at 55 mm (2.2 in) across about 12 days, alongside a higher humidity level of 90%. For more detailed information about the weather in March, you can refer to Kronstadt weather in March.

In comparing the weather between April and May, it is clear that May experiences milder temperatures, with an average of 9°C (49°F) compared to April's cooler average of 3°C (38°F). While both months see similar precipitation levels—with May at 49 mm (1.9 in) and April at 47 mm (1.8 in)—the humidity levels in April are noticeably higher at 86%, compared to 71% in May. This drop in humidity along with the warmer temperatures in May makes it a more pleasant month overall. For a closer look at April's weather conditions, you can visit Kronstadt weather in April.

May and June present a notable shift in weather characteristics. In May, temperatures range from a chilly minimum of 1°C (35°F) to a comfortable maximum of 23°C (74°F), with an average of 9°C (49°F). This month tends to be relatively humid, with 71% humidity and 49 mm (1.9 in) of precipitation over 9 days. Transitioning into June, the weather warms up significantly; minimum temperatures start at 6°C (43°F) and can peak at 30°C (86°F), resulting in a much higher average of 16°C (61°F). Despite a slight increase in precipitation to 55 mm (2.1 in) over 8 days, humidity also rises to 77%. This change signifies a shift towards more summer-like conditions. For more specific details about June weather, visit Kronstadt weather in June.

May and July exhibit distinct differences in weather patterns. In May, temperatures range from a chilly 1°C (35°F) at night, with pleasant daytime highs averaging around 9°C (49°F) and reaching up to 23°C (74°F). This month experiences moderate rainfall, accumulating 49 mm (1.9 in) over approximately 9 days, and brings a humidity level of 71%.

In contrast, July ushers in warmer conditions, with nighttime lows of 11°C (53°F) and an average temperature of 18°C (65°F), peaking at 28°C (83°F) during the day. The month sees increased precipitation as well, with 87 mm (3.4 in) falling over 12 days and a higher humidity level of 82%. For a closer look at July’s specific weather in Kronstadt, check out Kronstadt weather in July.

May and August present notably different weather patterns. In May, temperatures range from a chilly 1°C (35°F) to a comfortable high of 23°C (74°F), with an average of 9°C (49°F). The month sees moderate precipitation of 49 mm (1.9 in) over about 9 days, combined with a humidity level of 71%. In contrast, August experiences warmer temperatures, with minimums around 11°C (52°F) and maximums reaching up to 26°C (79°F), averaging 17°C (63°F). However, it also brings significantly more precipitation, totaling 139 mm (5.5 in) across 15 days and higher humidity at 86%. For more details about the August weather, check out Kronstadt weather in August.

In May, the weather begins to warm up, with temperatures ranging from a chilly 1°C (35°F) at night to a pleasant maximum of 23°C (74°F) during the day. The month experiences an average temperature of 9°C (49°F), and precipitation is relatively light, totaling 49 mm (1.9 in) over about 9 days, with humidity around 71%. In contrast, September brings cooler evenings with minimum temperatures of 5°C (42°F) and an average of 13°C (56°F). It also showcases a more significant increase in rainfall, accumulating 103 mm (4.0 in) across 15 days, accompanied by higher humidity levels of 90%. For a closer look at what to expect during this month, you can find more information here: Kronstadt weather in September.

May and October present quite a contrast in weather patterns. In May, temperatures range from a minimum of 1°C (35°F) to a maximum of 23°C (74°F), with an average of 9°C (49°F), making it a pleasant spring month. Precipitation is relatively mild at 49 mm (1.9 in) over about 9 days, and humidity levels are moderate at 71%.

In stark contrast, October experiences cooler temperatures, with a minimum of -1°C (30°F) and a maximum of 16°C (61°F), resulting in a lower average of 7°C (46°F). Rainfall is significantly higher at 112 mm (4.4 in) occurring over 19 days, and the humidity rises to a notable 93%. For a detailed look at October's weather dynamics, you can check Kronstadt weather in October.

In May, temperatures begin to rise, with average highs reaching a pleasant 23°C (74°F) and an overall average of 9°C (49°F). The month experiences relatively low precipitation, with only 49 mm (1.9 in) over about 9 days, and moderate humidity at 71%. In contrast, November brings a notable drop in temperatures, with averages around 3°C (38°F), peaking at just 10°C (51°F) and a low of -5°C (23°F). This colder month sees increased precipitation, accumulating 75 mm (2.9 in) across 16 days, paired with higher humidity levels at 93%. For those curious about the specific conditions during this time, you can find more details here: Kronstadt weather in November.

May and December present stark contrasts in weather. In May, temperatures range from a minimum of 1°C (35°F) to a maximum of 23°C (74°F), with an average of 9°C (49°F). The month sees about 49 mm (1.9 in) of precipitation over approximately 9 days, and humidity averages around 71%. Conversely, December is much colder, with temperatures dipping to a minimum of -17°C (2°F) and averaging -2°C (29°F), peaking at just 5°C (40°F). This month experiences higher precipitation at 79 mm (3.1 in) over 18 days and a noticeably higher humidity level of 94%. For a deeper look into December conditions, you can check Kronstadt weather in December.

Compare Kronstadt's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Kronstadt

As May arrives in Kronstadt, it marks a refreshing transition from the lingering chill of early spring to more temperate conditions. With an average temperature that climbs to a pleasant 9°C (49°F), residents and visitors can finally enjoy more outdoor activities. Unlike the harsher months that preceded it, May experiences increased warmth, peaking at around 23°C (74°F), yet still retains a crisp edge with minimum temperatures dipping to 1°C (35°F). With approximately 49 mm of precipitation spread over nine days, the month is characterized by a mix of sunshine and rain, making flowers bloom and landscapes flourish. This blend of mild weather and blooming scenery truly distinguishes May as a vibrant month in the year's progression. For more insights on the climate, visit Kronstadt Climate.