May Weather in Nowshahr, Iran

Last updated: August 21, 2025

May in Nowshahr, Iran showcases a delightful transition into warmer weather, with maximum temperatures reaching 31°C (87°F) and an average of 20°C (68°F), providing a comfortable climate for residents and visitors alike. The month experiences a minimum of 12°C (54°F), perfect for cool evenings. While there's a notable precipitation amount of 49 mm (1.9 in) over approximately 9 days, the high humidity level of 77% adds a refreshing yet humid touch to the air. This combination of warmth and occasional rain enhances the lush greenery typical of Nowshahr, creating a picturesque setting in early summer.

May Temperature in Nowshahr

May in Nowshahr, Iran, ushers in a noticeable warmth as temperatures rise significantly compared to the earlier months. With a minimum of 12°C (54°F) and a comfortable average of 20°C (68°F), the days become more inviting, perfect for outdoor activities. The maximum temperature peaks at 31°C (87°F), making it the first month of the year to consistently flirt with the heat of summer. This shift heralds the transition from spring's mildness to the more sultry climate that is characteristic of June and beyond. As nature fully awakens, May serves as a reminder of the vibrant beauty and energy that Nowshahr experiences during this lively time of year.

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

The chart illustrates May temperature patterns in Nowshahr, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nowshahr, 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).
JanFebMarAprMayJunJulAugSepOctNovDec515053586776807975686055
Data source: Temperature data for Nowshahr 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 Nowshahr

In May, Nowshahr experiences a notable reduction in precipitation, receiving only 49 mm (1.9 in) of rainfall over 9 days, which marks a departure from the wetter months of early spring. This is a significant drop compared to April's 89 mm (3.5 in) and sets the stage for the drier conditions that follow in June with just 27 mm (1.1 in). The month of May showcases the gradual transition into a lighter precipitation phase, as the lush landscapes begin to settle into a calmer weather pattern, preparing for the summer's more scarce rainfall. This decline reflects a broader trend of diminishing precipitation leading into the summer months, highlighting the seasonal shifts characteristic of Nowshahr's climate.

May Precipitation Trends in Nowshahr

The chart displays monthly precipitation patterns in Nowshahr, 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 Nowshahr, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec121137958949278859119225247148
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Nowshahr

In Nowshahr, Iran, May welcomes a humidity level of 77%, mirroring the moist conditions prevalent in both February and March. As spring transitions to summer, this consistent humidity fosters a lush environment, perfect for the region’s vibrant flora. Interestingly, April and June also maintain the same level, indicating a stable pattern that begins to shift in July when humidity dips slightly to 76%. This trend suggests a gradual drying as the summer heat intensifies, contrasting sharply with the humidity peaks experienced during the earlier months. Overall, May's humidity reflects a significant point in the climatic rhythm of Nowshahr, balancing both warmth and moisture.

May Average Humidity in Nowshahr

This chart illustrates the average monthly humidity levels in Nowshahr, 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 Nowshahr 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 Nowshahr

As summer approaches in Nowshahr, Iran, the UV Index experiences a dramatic shift, peaking at an extreme level of 11 in May. This rise marks a notable transition from the more moderate indices observed in the earlier months of the year. In January and February, the UV Index hovers between 3 and 4, allowing for longer burn times of 30 minutes, but as spring unfolds, the index escalates to 7 in March and hits 8 in April, shortening optimal exposure to just 15 minutes. By May, as the sun's intensity escalates, residents should take extra precautions to protect themselves from potential skin damage, with a burn time drastically reduced to 10 minutes. This trend continues into June and July, where the UV Index remains very high, but begins to taper off in August. For more detailed information on your protection against UV rays, visit Nowshahr UV Index.

Maximum UV Index Levels in Nowshahr for May

The chart shows the monthly maximum UV Index (UVI) for Nowshahr 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 Nowshahr typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec347811101098643
Data source: Nowshahr 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 Nowshahr

May brings a brilliant burst of sunshine to Nowshahr, Iran, with an impressive 365 hours of radiant light, matching the shining glory of July. This peak in sunshine hours is a delightful lead-up from the steadily increasing trend observed since January's modest 203 hours. As spring unfolds, daylight stretches from 242 hours in February to 308 hours in April, gearing up for the ultimate brightness in May. Following this sunny pinnacle, June and July maintain the warmth with 381 and 365 hours respectively. As the year progresses toward autumn, the hours gradually diminish, yet May stands as a testament to the vibrant energy that characterizes Nowshahr's sunlit season.

Monthly Sunshine Duration in Nowshahr: May Highlighted

The May sunshine duration represents the total number of hours Nowshahr 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.
JanFebMarAprMayJunJulAugSepOctNovDec203h242h302h308h365h381h365h353h316h284h232h248h
Data source: Nowshahr May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Nowshahr During May

In Nowshahr, Iran, the likelihood of sunny weather in May stands at 43%, indicating a modest chance for clear skies as the month unfolds. While this percentage is slightly lower than the preceding April at 47%, it reflects a seasonal transition towards brighter days. As we glance at the monthly trends, sunny weather increases significantly moving into the summer, peaking in June with a promising 69%. Thus, while May may not shine as brightly as the summer months ahead, it marks an important shift towards sunnier dispositions, inviting those looking forward to the summer warmth and outdoor activities.

Percentage of Sunny Days in May in Nowshahr

The chart illustrates the percentage of sunny days in Nowshahr 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 Nowshahr experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec63%45%32%47%43%69%54%64%57%51%44%55%
Data source: Nowshahr May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Nowshahr in May

In Nowshahr, Iran, the progression of daylight hours throughout the year reveals a clear and captivating trend. Starting from 9 hours in January, the daylight duration gradually increases, peaking at 14 hours in both May and June. This surge during the spring months reflects the transition from winter’s shorter days to the vibrant summer, allowing for longer evenings filled with sunlight. As summer wades into autumn, daylight hours begin to decline, descending back to 12 hours in September and tapering to 11 hours in October. By late fall and into winter, the cycle begins anew with the daylight once again minimized to 9 hours in December. This rhythmic pattern not only marks the changing seasons but also enhances the beauty of Nowshahr’s landscape throughout the year.

Average Daylight Hours in Nowshahr for May

The chart illustrates the variation in daylight duration in Nowshahr throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 57m10h 50m11h 58m13h 8m14h 7m14h 36m14h 21m13h 29m12h 22m11h 12m10h 12m9h 41m
Data source: Nowshahr daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Nowshahr

In Nowshahr, Iran, the winds in May contribute to the overall tranquil atmosphere that characterizes this coastal region. With an average wind speed of 2.6 m/s (6 mph), May's breezes are gentle, mirroring the calmer conditions of April. This slight inconsistency in wind patterns transitions into the warmer months, as June sees a decrease to 2.3 m/s (5 mph). However, as summer unfolds, July experiences a modest uptick to 2.7 m/s (6 mph), indicating the seasonal shifts in temperature can stir the air slightly. Overall, the data reveals a tendency for sustained gentleness through the late spring, creating an idyllic backdrop for outdoor activities and the enjoyment of nature's beauty in Nowshahr.

Average May Wind Speed in Nowshahr

The chart displays monthly wind speed patterns in Nowshahr, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.63.13.32.62.6 m/s2.32.72.23.03.12.82.7
Data source: Nowshahr May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Nowshahr Compares to Other Months

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

In comparing the weather of May and January, a clear contrast emerges. May experiences a more pleasant temperature range, with minimums of 12°C (54°F) and maximums reaching up to 31°C (87°F), resulting in a comfortable average of 20°C (68°F). In contrast, January's temperatures are significantly cooler, with minimums of 3°C (37°F) and maximums of only 20°C (68°F), leading to a lower average of 11°C (52°F). While May sees a moderate precipitation of 49 mm (1.9 in) over approximately 9 days, January is much wetter, with a total of 121 mm (4.7 in) across 12 rainy days. Despite January's heavy rain, humidity levels are slightly lower at 75%, compared to May's higher 77%. For more detailed insights into January weather, check out Nowshahr weather in January.

May and February present contrasting weather patterns, with May characterized by significantly warmer temperatures. In May, the minimum temperature rarely drops below 12°C (54°F), with an average of 20°C (68°F) and highs reaching up to 31°C (87°F). In contrast, February experiences much cooler conditions, starting from a minimum of 1°C (34°F) and averaging just 10°C (51°F), peaking at 21°C (70°F). Additionally, February is notably wetter, receiving 137 mm (5.4 in) of precipitation over 13 days, compared to May's 49 mm (1.9 in) across just 9 days. Despite the similar humidity levels of 77% in both months, the overall climate shifts dramatically from the chilly, rainy days of February to the warm and drier days of May. For more details on February weather, visit Nowshahr weather in February.

The weather in May is generally warmer than in March, with average temperatures ranging from a low of 12°C (54°F) to a high of 31°C (87°F), compared to March's temperatures, which range from 3°C (39°F) to 25°C (78°F). Additionally, March experiences higher precipitation levels, totaling 95 mm (3.7 in) over 14 days, whereas May sees 49 mm (1.9 in) of rain across 9 days. Interestingly, both months have the same humidity level of 77%, but May's warmer temperatures create a more summery feel compared to the cooler, wetter conditions of March. For more details on March weather, you can visit Nowshahr weather in March.

In comparing the weather of May and April, we see a noticeable increase in temperature and a slight decrease in precipitation. May enjoys a minimum temperature of 12°C (54°F), an average of 20°C (68°F), and a maximum of 31°C (87°F), whereas April experiences cooler conditions with a minimum of 7°C (45°F), an average of 14°C (58°F), and a maximum of 27°C (80°F). Additionally, May has lower total precipitation at 49 mm (1.9 in) over 9 days compared to April's 89 mm (3.5 in) over 13 days. Humidity remains relatively high in both months, with May at 77% and April at 75%. For further details on April weather, you can refer to Nowshahr weather in April.

May and June showcase a transitional shift in weather, with June typically being warmer and drier. In May, temperatures range from a minimum of 12°C (54°F) to a pleasant average of 20°C (68°F), peaking at 31°C (87°F). This month experiences 49 mm (1.9 in) of rainfall over 9 days, maintaining a high humidity level of 77%. In contrast, June starts with higher minimum temperatures at 17°C (62°F) and averages 24°C (76°F), reaching a maximum of 32°C (89°F). Notably, June sees reduced precipitation at 27 mm (1.1 in) over just 6 days, while humidity remains consistent at 77%. For a detailed look at June’s weather, check out Nowshahr weather in June.

In May, the weather is generally mild, with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 31°C (87°F), averaging around 20°C (68°F). Despite this comfortable climate, May experiences about 49 mm (1.9 in) of precipitation over approximately 9 days, resulting in a humidity level of 77%. In contrast, July is warmer, with temperatures starting at a minimum of 21°C (69°F) and reaching up to 32°C (90°F), averaging 27°C (80°F). However, July sees increased rainfall, with 88 mm (3.5 in) spread across 13 days, leading to a slightly lower humidity of 76%. For more detailed information, check out Nowshahr weather in July.

In comparing the weather between May and August, May tends to be milder with average temperatures ranging from a minimum of 12°C (54°F) to a maximum of 31°C (87°F), while August experiences warmer conditions, with temperatures ranging from a minimum of 19°C (67°F) to a maximum of 33°C (91°F). Precipitation is fairly similar in both months, with May receiving 49 mm (1.9 in) over 9 days, whereas August sees slightly more rainfall at 59 mm (2.3 in) over 12 days. Humidity levels are higher in May at 77%, compared to August's 68%, giving May a more damp feel overall. For more detailed insights, you can check Nowshahr weather in August.

In May, the weather typically ranges from a minimum of 12°C (54°F) to a maximum of 31°C (87°F), with an average temperature around 20°C (68°F). It experiences relatively low precipitation at 49 mm (1.9 in) over about 9 days, along with a higher humidity level of 77%. Conversely, September sees warmer conditions, with minimum temperatures starting at 17°C (63°F) and peaking at 34°C (93°F) for an average of 24°C (76°F). However, it has significantly more rainfall, totaling 119 mm (4.7 in) across approximately 15 days, and slightly lower humidity at 72%. For more detailed insights into September weather, visit Nowshahr weather in September.

May and October exhibit similar average temperatures, with both months hovering around 20°C (68°F). However, the weather conditions reveal notable differences. In May, temperatures range from a low of 12°C (54°F) to a high of 31°C (87°F), accompanied by relatively low precipitation of 49 mm (1.9 in) over about 9 days. In contrast, October sees slightly higher minimum temperatures at 13°C (55°F), but experiences significantly increased rainfall, totaling 225 mm (8.9 in) spread over 15 days, leading to a moister atmosphere with nearly identical humidity levels of 77% and 78%, respectively. For more details on the weather in October, you can visit Nowshahr weather in October.

In comparing the weather of May and November, May typically enjoys warmer temperatures, with daytime averages reaching up to 20°C (68°F) and maximums of 31°C (87°F), while November sees a cooler average of 15°C (60°F) and a maximum of 28°C (83°F). Additionally, May experiences significantly less precipitation, with only 49 mm (1.9 in) falling over about 9 days, whereas November is much wetter, with 247 mm (9.7 in) of rain over 17 days. Despite the humidity remaining similar, slightly higher in November at 79% compared to May's 77%, the overall climate shift from the warmth of spring to the cooler, wetter days of autumn is quite evident. For those interested in a detailed look at November weather, you can check out Nowshahr weather in November.

May and December present contrasting weather patterns. In May, temperatures are significantly warmer, with averages around 20°C (68°F) and maximums reaching up to 31°C (87°F). The humidity is relatively high at 77%, but precipitation is moderate at 49 mm (1.9 in) over 9 days. In contrast, December experiences much cooler weather, with average temperatures dropping to 13°C (56°F) and max temperatures capping at 23°C (74°F). Additionally, December is wetter, with a total precipitation of 148 mm (5.8 in) across 16 days, and slightly lower humidity at 73%. For more specifics on December weather in Nowshahr, visit Nowshahr weather in December.

Compare Nowshahr's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Nowshahr

As May arrives in Nowshahr, the weather showcases a delightful shift from the cooler spring months, presenting an inviting average temperature that encourages outdoor activities. With maximum temperatures reaching up to 31°C (87°F), residents and visitors can enjoy the warmth while still benefiting from the refreshing coastal breezes that grace the region. Compared to the preceding months, May experiences a moderate precipitation of 49 mm spread over 9 days, which helps maintain the lush greenery that Nowshahr is known for. The humidity of 77% adds a tropical feel, making it a unique time of year that blends warmth with a touch of moisture, appealing to those who relish the charm of a vibrant coastal climate. To explore more about the captivating climate of this region, visit Nowshahr Climate.