May Weather in Tonekabon, Iran

Last updated: August 21, 2025

In May, Tonekabon, Iran experiences a delightful transition into warmer weather, with maximum temperatures reaching up to 28°C (82°F) while the average settles at a comfortable 15°C (60°F). Nighttime can be cooler, dipping to a minimum of 6°C (43°F), offering a pleasant balance for both day and night activities. This month sees a significant precipitation of 84 mm (3.3 in) spread over 18 days, contributing to a lush landscape that thrives under the region's characteristic 77% humidity. The combination of warmth and moisture creates a refreshing environment, ideal for enjoying Tonekabon's natural beauty.

May Temperature in Tonekabon

In May, Tonekabon, Iran experiences a delightful transition into warmer weather, with temperatures marking a significant rise. The month begins with minimum temperatures around 6°C (43°F), setting the stage for the lush greenery and vibrant landscapes typical of spring. As the days progress, the average temperature climbs to a comfortable 15°C (60°F), allowing residents and visitors alike to enjoy outdoor activities. Culminating towards the end of the month, the maximum temperature can reach 28°C (82°F), providing a pleasant contrast to the cooler months preceding it. This gradual warming trend not only enhances the region’s beauty but also prepares it for the forthcoming summer, making May an ideal time for exploration and adventure in Tonekabon.

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

The chart illustrates May temperature patterns in Tonekabon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tonekabon, 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).
JanFebMarAprMayJunJulAugSepOctNovDec363743505967716965564641
Data source: Temperature data for Tonekabon generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Tonekabon

In May, Tonekabon experiences a noteworthy precipitation total of 84 mm (3.3 in), accompanied by 18 rainy days that keep the landscape lush and vibrant. This month shows a slight decrease in rainfall compared to the previous April's 109 mm (4.3 in), yet it maintains a consistent pattern seen in the spring months leading up to the summer. As Tonekabon transitions into the warmer months, June and July showcase even higher levels of rainfall, hinting at the region's rich and dynamic climate. The trend reflects a typical spring pattern where precipitation begins to taper off slightly before summer deluges, enriching the natural beauty of this coastal city.

May Precipitation Trends in Tonekabon

The chart displays monthly precipitation patterns in Tonekabon, 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 Tonekabon, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec6911182109847714014618319716483
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Tonekabon

In Tonekabon, Iran, May brings a humidity level of 77%, consistent with the previous months of March and April. This slight increase from the 75% recorded in April highlights a trend of relatively high humidity as spring transitions into early summer. The humidity remains steady through June and July, suggesting that the region experiences a stable level of moisture in the air during these warmer months. Interestingly, the humidity levels drop significantly in August to 68%, hinting at a shift as summer peaks. Overall, Tonekabon showcases a pattern where humidity fluctuates modestly, maintaining a warm and humid atmosphere that characterizes the area's climate.

May Average Humidity in Tonekabon

This chart illustrates the average monthly humidity levels in Tonekabon, 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 Tonekabon is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%77%77%75%77%77%76%68%72%78%79%73%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Tonekabon

In May, Tonekabon experiences a significant leap in its UV Index, soaring to an extreme level of 12. This marks a sharp increase from the previous months, where the UV Index remained in the moderate to very high categories, peaking at 9 in March and 8 in April. As the summer approaches, residents and visitors should be aware that the burn time drops dramatically to just 10 minutes under these conditions, emphasizing the importance of sun protection. Following May, the UV Index remains high throughout June, illustrating a clear trend of increasing UV exposure as the year progresses. For more specifics on the UV Index throughout the year in this region, visit Tonekabon UV Index.

Maximum UV Index Levels in Tonekabon for May

The chart shows the monthly maximum UV Index (UVI) for Tonekabon 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 Tonekabon typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec4598121110109743
Data source: Tonekabon 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 Tonekabon

In Tonekabon, Iran, May stands out as a bright highlight in the yearly sunshine calendar, boasting an impressive 379 hours of sunlight. This month marks a peak in clear skies, following a gradual increase from 212 hours in January. As spring unfolds, the daylight hours rise steadily, with April already showcasing 325 hours. June follows closely behind, offering 390 hours, creating a radiant transition into summer. The sunny trend continues through July and August, before tapering off in the fall months. Overall, this seasonal evolution of sunlight not only illuminates the landscape but also signals a vibrant period for outdoor activities and experiences in this idyllic region.

Monthly Sunshine Duration in Tonekabon: May Highlighted

The May sunshine duration represents the total number of hours Tonekabon 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.
JanFebMarAprMayJunJulAugSepOctNovDec212h252h312h325h379h390h381h366h328h295h245h256h
Data source: Tonekabon May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Tonekabon During May

In Tonekabon, Iran, the likelihood of sunny weather shows a distinct pattern throughout the year. Starting strong in January with a 70% chance of sunshine, the promise of clear skies begins to wane as the months progress. By May, this probability dips to 43%, reflecting the region's transition into late spring. While April offers a slight uptick at 49%, May yields a lower chance of sun compared to the preceding months. As summer approaches, the chance of sunny days does rebound in June to 59%. This trend highlights a dynamic climatological arc, where early in the year provides the best odds for sunshine, gradually giving way to warmer, sunnier conditions as summer unfolds.

Percentage of Sunny Days in May in Tonekabon

The chart illustrates the percentage of sunny days in Tonekabon 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 Tonekabon experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec70%55%38%49%43%59%36%57%39%40%50%61%
Data source: Tonekabon May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Tonekabon in May

In Tonekabon, Iran, the duration of daylight experiences a fascinating transformation throughout the year. Beginning with January’s modest 9 hours, residents begin to welcome longer days as February brings an additional hour. The trend accelerates into spring, with daylight hitting 11 hours in March and expanding further to 13 hours in April. By May, the days are delightfully elongated, reaching up to 14 hours, a peak that holds steady through June and July. As summer wanes and the days gradually shorten, August sees a slight decline to 13 hours, followed by a slow descent into autumn, where daylight retreats to 11 hours by October, and back to the shorter, intimate days of winter at 9 hours in December. This rhythmic ebb and flow of daylight not only marks the changing seasons but also sets the stage for a vibrant year in Tonekabon, inviting its community to embrace the varied lengths of their days.

Average Daylight Hours in Tonekabon for May

The chart illustrates the variation in daylight duration in Tonekabon throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 56m10h 49m11h 58m13h 8m14h 8m14h 37m14h 22m13h 30m12h 22m11h 12m10h 11m9h 40m
Data source: Tonekabon daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Tonekabon

In Tonekabon, Iran, May marks a continuation of mild breezes, with an average wind speed of 1.7 m/s (4 mph) that remains consistent with the preceding month of April. As spring transitions toward summer, the winds show a gradual stabilization, indicating a calm period in the region. Historically, wind speeds in Tonekabon during this time have hovered around similar figures, suggesting a tranquil atmosphere that's perfect for outdoor activities. Interestingly, while May shares its wind characteristics with both April and June, it precedes a slight uptick in speed as summer approaches, making it an enchanting time for nature lovers and adventurers alike to enjoy the gentle caress of the winds.

Average May Wind Speed in Tonekabon

The chart displays monthly wind speed patterns in Tonekabon, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.42.22.21.71.7 m/s1.71.81.51.92.02.12.2
Data source: Tonekabon May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Tonekabon Compares to Other Months

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

May and January present stark contrasts in weather conditions. In May, temperatures range from a minimum of 6°C (43°F) to a maximum of 28°C (82°F), with an average of 15°C (60°F). The month experiences higher precipitation at 84 mm (3.3 in), occurring over 18 days, along with relatively high humidity levels at 77%. In contrast, January showcases a colder climate, with temperatures dipping as low as -8°C (17°F) and peaking at 14°C (58°F), averaging around 2°C (37°F). This month has less precipitation, totaling 69 mm (2.7 in) across just 8 days and slightly lower humidity at 75%. For a deeper look at the January weather in Tonekabon, visit Tonekabon weather in January.

When comparing the weather in May and February, the contrast is quite striking. May experiences much milder temperatures, with averages around 15°C (60°F) and highs reaching up to 28°C (82°F), while February is significantly colder, averaging just 3°C (37°F) and peaking at 13°C (57°F). Additionally, February sees more precipitation, totaling 111 mm (4.4 in) over 12 days, compared to May's 84 mm (3.3 in) across 18 days. Despite the increased rainfall in February, the humidity remains consistent at 77% during both months, creating a similarly damp atmosphere. For more details, you can check Tonekabon weather in February.

In comparing the weather in March and May, we notice significant differences in temperature and precipitation patterns. March experiences cooler conditions, with temperatures ranging from a low of -5°C (23°F) to a high of 21°C (70°F) and an average of 6°C (43°F). In contrast, May boasts milder weather, with a minimum temperature of 6°C (43°F) and a maximum that can reach up to 28°C (82°F), leading to a more comfortable average of 15°C (60°F). Both months see similar levels of precipitation, with March slightly lower at 82 mm (3.2 in) over 13 days compared to May’s 84 mm (3.3 in) across 18 days. Notably, humidity levels remain consistent in both months at 77%. For a more detailed look at March conditions, check out Tonekabon weather in March.

May generally offers warmer temperatures compared to April, with an average of 15°C (60°F) and a maximum reaching 28°C (82°F), while April's averages hover around 10°C (50°F) with a peak of 23°C (74°F). However, April experiences slightly higher precipitation, totaling 109 mm (4.3 in) over 17 days, compared to May's 84 mm (3.3 in) spread over 18 days. Humidity levels are quite similar, with May at 77% and April at 75%. For more detailed weather information, you can visit Tonekabon weather in April.

May and June present a gradual shift in weather patterns. In May, temperatures range from a minimum of 6°C (43°F) to a maximum of 28°C (82°F), with an average of 15°C (60°F). Precipitation is relatively high, totaling 84 mm (3.3 in) across 18 days, while humidity levels remain steady at 77%. In contrast, June sees a warmer climate with temperatures ranging from a minimum of 12°C (53°F) to a maximum of 27°C (81°F), averaging 19°C (67°F). Although precipitation slightly decreases to 77 mm (3.0 in) over the same number of rainy days, humidity remains constant at 77%. For more detailed weather information, check out Tonekabon weather in June.

May and July present contrasting weather patterns, despite both experiencing similar maximum temperatures. In May, the average temperature is a cooler 15°C (60°F), with nighttime lows dropping to 6°C (43°F). Meanwhile, July sees warmer averages of 22°C (71°F), with minimum temperatures starting at 13°C (55°F). Precipitation levels also vary significantly; May receives 84 mm (3.3 in) over 18 days, while July experiences increased rainfall of 140 mm (5.5 in) spread across 20 days. Humidity remains fairly consistent, but May has a slightly higher average at 77%, compared to 76% in July. For a more detailed look at July conditions, you can check out Tonekabon weather in July.

When comparing the weather of May and August, we can see some notable differences. In May, temperatures range from a minimum of 6°C (43°F) to a maximum of 28°C (82°F), averaging around 15°C (60°F). This month also experiences more rainfall, with 84 mm (3.3 in) over 18 days and a higher humidity level of 77%. In contrast, August presents a warmer profile with temperatures ranging from a minimum of 12°C (53°F) to a maximum of 28°C (82°F), averaging 21°C (69°F). However, August sees an increase in precipitation, totaling 146 mm (5.7 in) over 22 days, but with lower humidity at 68%. For more specific insights into the August climate, you can visit Tonekabon weather in August.

May and September present contrasting weather patterns, showcasing the transition from spring to the onset of autumn. In May, temperatures range from a cool 6°C (43°F) at night to a warm 28°C (82°F) during the day, with an average of 15°C (60°F). This month experiences moderate humidity at 77%, along with significant rainfall averaging 84 mm (3.3 in) over 18 days. In contrast, September sees slightly warmer nights with a minimum of 10°C (51°F) and daytime highs peaking at 29°C (85°F), averaging 19°C (66°F). This month is notably wetter, accumulating 183 mm (7.2 in) of rain across 20 days, despite a decrease in humidity to 72%. For more detailed insights, you can check Tonekabon weather in September.

May and October present contrasting yet somewhat similar weather patterns. In May, temperatures range from a minimum of 6°C (43°F) to a maximum of 28°C (82°F), with an average of 15°C (60°F). The month experiences about 84 mm (3.3 in) of precipitation over 18 days, coupled with a humidity level of 77%. In contrast, October sees slightly cooler temperatures, with a minimum of 4°C (40°F), an average of 14°C (57°F), and a maximum of 24°C (75°F). However, this month is characterized by significantly higher rainfall, totaling 197 mm (7.8 in) over 16 days, while humidity remains comparable at 78%. For more detailed information about October weather, you can check Tonekabon weather in October.

May's weather presents a pleasant transition into warmer temperatures, with averages around 15°C (60°F) and a maximum reaching up to 28°C (82°F). The month experiences a considerable amount of precipitation, totaling 84 mm (3.3 in) over 18 days, with humidity at 77%, contributing to a lush, green landscape. In contrast, November is significantly cooler, with average temperatures dropping to 8°C (47°F) and nighttime lows plunging to -5°C (24°F). This month not only sees a higher total precipitation of 164 mm (6.5 in) over 15 days but also slightly increased humidity at 79%. For a closer look at November's weather, you can check Tonekabon weather in November.

May and December showcase stark contrasts in weather. In May, temperatures range from a mild 6°C (43°F) to a warm 28°C (82°F), with an average of 15°C (60°F). The month experiences higher humidity at 77% and more precipitation, with 84 mm (3.3 in) falling over 18 days. In contrast, December brings colder weather, with temperatures dipping as low as -7°C (20°F) and peaking at 20°C (68°F), resulting in a much chillier average of 5°C (42°F). Precipitation remains similar at 83 mm (3.3 in) but occurs over just 10 days, and humidity is slightly lower at 73%. For more details on December weather, you can check Tonekabon weather in December.

Compare Tonekabon's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Tonekabon

As May unfolds in Tonekabon, the weather transforms into a harmonious blend of warmth and moisture, setting it apart from other months. With temperatures gradually rising, the city welcomes pleasant days characterized by an average of comfort that encourages outdoor activities, while the cooler nights provide a refreshing contrast. However, it's also a month marked by significant rainfall, as the region experiences frequent showers, contributing to the lush landscape that Tonekabon is known for. The high humidity envelops the area, creating a tropical essence that many find rejuvenating. For those looking to explore the unique climate of this beautiful region, further insights can be found at Tonekabon Climate.