October Weather in Hamadan, Iran

Last updated: August 21, 2025

In Hamadan, Iran, October unveils a delightful transition into autumn with temperatures ranging from a striking maximum of 28°C (83°F) to a refreshing minimum of 2°C (36°F), averaging around 14°C (58°F). This month also witnesses 32 mm (1.3 in) of precipitation spread across approximately 6 days, contributing to a humidity level of 59% that adds a crispness to the air. Such conditions create a perfect backdrop for experiencing the region’s rich history and stunning landscapes, making October an ideal time for both locals and visitors alike to enjoy Hamadan's natural beauty and cultural heritage.

October Temperature in Hamadan

In Hamadan, Iran, October marks a significant transition in the weather as the chill of winter begins to creep in. With temperatures ranging from a brisk 2°C (36°F) at night to a pleasant 28°C (83°F) during the day, residents and visitors can enjoy mild afternoons that gradually give way to cooler evenings. This month showcases a moderate average of 14°C (58°F), a clear indication that summer's heat is fading and autumn is taking hold. As the landscape shifts with the changing season, October serves as a beautiful reminder of nature's ebb and flow, making it an ideal time to explore the region’s scenic beauty.

October Weather in Hamadan: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Hamadan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hamadan, October 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).
JanFebMarAprMayJunJulAugSepOctNovDec313343526174817971574336
Data source: Temperature data for Hamadan 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.

October Precipitation in Hamadan

In October, Hamadan experiences a notable transition as it moves away from the dry summer months, with precipitation totaling 32 mm (1.3 in) over 6 days of rainfall. This marks a substantial increase compared to the previous months, particularly the almost barren September, which recorded no measurable precipitation. October's rainfall, while lower than the peak months of April and March, signifies the onset of a wetter season, paving the way for increased moisture in the soil as nature prepares for the cooler winter months ahead. As the days grow shorter and the air becomes crisper, the gentle rains of October nurture the landscape, making it a vital month for the region's agricultural resilience and ecological balance.

October Precipitation Trends in Hamadan

The chart displays monthly precipitation patterns in Hamadan, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Hamadan, October typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec45768698595221335755
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

October Humidity in Hamadan

As the seasons shift in Hamadan, Iran, October experiences a noticeable increase in humidity, rising to 59% after the drier summer months. This transition signals the onset of autumn, with humidity levels gradually climbing from the notably low 36% in August and 46% in July. Following October, the humidity continues to rise into November, peaking at 70% before the winter months bring it back up to 75% in December. Overall, October serves as a pivotal month, bridging the gap between the arid summer and the cooler, more humid winter months, creating a refreshing blend that invigorates the atmosphere.

October Average Humidity in Hamadan

This chart illustrates the average monthly humidity levels in Hamadan, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Hamadan is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%72%73%66%62%54%46%36%40%59%70%75%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Hamadan

In October, Hamadan experiences a moderate decline in UV Index, moving to 8, categorized as very high with a quick burn time of just 15 minutes. This trend marks a gradual reduction from the peak of 13 in May and June, signaling a slight easing in sun intensity. However, caution is still advised, as the October sun can still pose risks, especially during midday hours. As the year transitions into the cooler months, it's important for residents and visitors to stay informed about sun safety practices. For more details on UV exposure throughout the year, check out the Hamadan UV Index.

Maximum UV Index Levels in Hamadan for October

The chart shows the monthly maximum UV Index (UVI) for Hamadan in October, 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 October, the maximum UV index in Hamadan typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec569101313121110854
Data source: Hamadan October 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.

October Sunshine in Hamadan

October in Hamadan, Iran, basks in a beautiful transition from the radiant summer months, receiving 324 hours of sunshine. While this marks a slight decline from the sun-drenched heights of June and July, the warmth lingers, offering a gentle embrace before the cooler months arrive. From January's modest 230 hours to May's peak of 389 hours, the trend showcases a delightful upward journey of light, reaching a zenith during the summer. However, as autumn sets in, the hours of sunshine gracefully taper, with October heralding the onset of shorter days. Overall, the slight dip during this month introduces a reflective calm, as the landscape transforms with the changing season.

Monthly Sunshine Duration in Hamadan: October Highlighted

The October sunshine duration represents the total number of hours Hamadan experiences direct sunlight during the month of October, excluding cloudy or obstructed periods. This chart compares the sunshine duration of October with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec230h266h321h346h389h405h398h384h351h324h271h271h
Data source: Hamadan October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Hamadan During October

In Hamadan, Iran, the likelihood of sunny weather in October stands at an impressive 85%, maintaining the region's trend of abundant sunshine as the year transitions into autumn. Following a stunning 97% in September, October's weather remains bright, making it a delightful time for outdoor activities. As we reflect on the annual pattern, a noticeable peak occurs during the summer months, with June and July boasting 91% and 85% sunshine, respectively. However, as the year winds down, a decline in sunny days is evident in the colder months, with November and December seeing considerably lower probabilities of sunshine at 52% and 56%. Overall, October presents a golden opportunity to enjoy the beautiful autumn landscape under the warm sun.

Percentage of Sunny Days in October in Hamadan

The chart illustrates the percentage of sunny days in Hamadan throughout the year, with October 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 Hamadan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec74%64%59%61%66%91%85%79%97%85%52%56%
Data source: Hamadan October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Hamadan in October

As the year transitions, Hamadan, Iran, experiences a dynamic shift in daylight duration that reflects the seasonal changes. In the early months of the year, January and February maintain a steady 10 hours of daylight, which gradually extends with the arrival of March at 11 hours. Spring ushers in longer days, peaking at 14 hours in June and July. As summer fades, daylight begins to recede, dropping to 13 hours in August and inching down to 11 hours by October. The pattern continues into the winter months, where daylight dwindles to 10 hours in November and a mere 9 hours in December. This rhythmic ebb and flow of daylight not only marks the passing of seasons but also highlights the unique climate of Hamadan, inviting residents and visitors alike to embrace the beauty of each phase.

Average Daylight Hours in Hamadan for October

The chart illustrates the variation in daylight duration in Hamadan throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 6m10h 55m11h 58m13h 4m13h 58m14h 26m14h 12m13h 23m12h 21m11h 16m10h 19m9h 51m
Data source: Hamadan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Hamadan

As October sweeps into Hamadan, Iran, a notable shift in the weather can be felt, marked by a gentle average wind speed of 2.4 m/s (5 mph). This slight decline from the busier summer months, where winds hovered around 2.8 m/s (6 mph) in July and June, hints at the onset of autumn's embrace. Each month leading to October has exhibited relatively stable wind patterns, with moderate speeds ranging between 2.6 to 3.1 m/s, providing a soothing backdrop to the changing landscape. However, as November approaches, a further decrease to 1.8 m/s (4 mph) is anticipated, signaling the calmer, quieter days of the season ahead. Overall, October acts as a transitional phase, where the briskness of the wind begins to wane, foreshadowing the serene chill of winter.

Average October Wind Speed in Hamadan

The chart displays monthly wind speed patterns in Hamadan, with values for each month shown alongside October's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how October's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.22.23.12.72.62.82.82.62.62.4 m/s1.82.1
Data source: Hamadan October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Hamadan Compares to Other Months

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

October and January present stark contrasts in weather conditions. In October, temperatures range from a mild 2°C (36°F) to a warm maximum of 28°C (83°F), with an average of 14°C (58°F), making it a pleasant month with relatively low precipitation of 32 mm (1.3 in) over about 6 days and a humidity of 59%. In sharp contrast, January features much colder temperatures, with a minimum of -16°C (4°F) and an average temperature of -1°C (31°F), peaking at 14°C (57°F). This winter month experiences higher precipitation of 45 mm (1.8 in) over about 8 days and increased humidity of 76%. For a more detailed outlook, check out Hamadan weather in January.

October and February present strikingly different weather patterns. In October, temperatures can range from a chilly minimum of 2°C (36°F) to a warm maximum of 28°C (83°F), averaging around 14°C (58°F). This month sees a moderate amount of precipitation at 32 mm (1.3 in) over approximately 6 days, with humidity hovering around 59%. In contrast, February experiences much colder temperatures, with lows dipping to -19°C (-1°F) and a modest average of 1°C (34°F). The maximum temperature reaches only 15°C (59°F), but this month also sees increased precipitation at 76 mm (3.0 in) over about 9 days, accompanied by higher humidity levels at 72%. For more detailed insights, you can visit Hamadan weather in February.

October and March present contrasting weather patterns. In October, temperatures range from a chilly 2°C (36°F) at night to a warm 28°C (83°F) during the day, with an average of 14°C (58°F). This month experiences relatively low precipitation of 32 mm (1.3 in) over approximately six days, and the humidity averages around 59%. In contrast, March sees colder minimum temperatures dropping to -7°C (19°F) and averages around 6°C (43°F). Although it can warm up to a pleasant 24°C (75°F) during the peak of the day, March is significantly wetter than October, with 86 mm (3.4 in) of rain spread over 13 days and higher humidity at 73%. For more detailed insights on March weather, you can check Hamadan weather in March.

When comparing the weather in October and April, several notable differences emerge. October typically experiences milder temperatures, with a minimum of 2°C (36°F) and an average of 14°C (58°F), peaking at a warm 28°C (83°F). In contrast, April starts off cooler, with minimum temperatures plunging to -4°C (26°F) and an average of 11°C (52°F), despite a maximum of 26°C (79°F). Precipitation levels are significantly higher in April, with 98 mm (3.9 in) falling over about 15 days, compared to October's more manageable 32 mm (1.3 in) over just 6 days. Additionally, April tends to be slightly more humid, with levels reaching 66%, compared to October's 59%. For a more detailed look at April weather, you can check out Hamadan weather in April.

October and May present distinct weather characteristics, each with its own unique charm. In October, temperatures range from a minimum of 2°C (36°F) to a maximum of 28°C (83°F), with an average of 14°C (58°F). This month typically sees about 32 mm (1.3 in) of precipitation over approximately 6 days, while humidity sits at around 59%. In contrast, May offers slightly warmer conditions, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 30°C (87°F) and an average of 16°C (61°F). However, it also experiences higher precipitation levels, at 59 mm (2.3 in) over about 12 days, and a slightly elevated humidity of 62%. For a detailed look at the weather during this month, you can refer to Hamadan weather in May.

In comparing the weather of October and June, October tends to be cooler with an average temperature of 14°C (58°F) and maximums reaching 28°C (83°F), while June boasts warmer temperatures, averaging 23°C (74°F) and peaking at 37°C (99°F). Precipitation in October is more frequent, with about 32 mm (1.3 in) falling over six days, compared to the much drier June, which only sees 5 mm (0.2 in) over two days. Additionally, October has a higher humidity level at 59%, while June maintains a slightly lower humidity at 54%. For more detailed insights into June weather, check out Hamadan weather in June.

In comparing the weather of October and July, a significant difference in temperature and humidity is evident. October features a much cooler climate, with temperatures ranging from a chilly 2°C (36°F) at night to a pleasant average of 14°C (58°F) during the day, peaking at 28°C (83°F). This month sees moderate precipitation at 32 mm (1.3 in) over approximately 6 days and a higher humidity level of 59%. In contrast, July experiences much warmer conditions, with minimum temperatures around 14°C (58°F), averaging 27°C (81°F), and soaring to highs of 38°C (100°F). Notably, this summer month is characterized by minimal rain, receiving only 2 mm (0.1 in) across zero rainy days and lower humidity at 46%. For more specific details on July weather, visit Hamadan weather in July.

October weather exhibits a noticeable shift compared to August. While October sees a much cooler average temperature of 14°C (58°F), with nighttime lows dropping to 2°C (36°F), August typically boasts a warm average of 26°C (79°F) with highs reaching up to 37°C (99°F). Additionally, October experiences more frequent precipitation, totaling 32 mm (1.3 in) across six days, while August remains notably dry with only 2 mm (0.1 in) and no rain at all. The humidity also contrasts dramatically, with October's level at 59% versus August's 36%, making October feel much cooler and more damp. For further details, please visit Hamadan weather in August.

In comparing the weather between September and October, there is a noticeable shift in temperature and precipitation patterns. September features warmer conditions with an average temperature of 22°C (72°F) and maximum highs reaching up to 35°C (95°F), whereas October sees a significant drop in temperatures, with an average of 14°C (58°F) and maximums of 28°C (83°F). Additionally, September remains relatively dry with only 1 mm of precipitation over the month and no recorded rainy days, while October experiences 32 mm of rainfall over six days, indicating a more frequently humid environment. For more information on September's weather, you can check Hamadan weather in September.

October and November weather exhibits notable differences, with October showcasing a milder climate. In October, temperatures can range from a minimum of 2°C (36°F) to a maximum of 28°C (83°F), with an average of 14°C (58°F) and relatively low precipitation of 32 mm (1.3 in) over just six days. In contrast, November brings colder conditions, with minimum temperatures dropping to -6°C (22°F) and average temperatures plummeting to 6°C (44°F). The maximum in November reaches 22°C (72°F), but it also sees increased precipitation at 57 mm (2.3 in) spread across ten days. Humidity also rises from 59% in October to 70% in November. For more details, you can check Hamadan weather in November.

In October, the weather in Hamadan is significantly milder, with temperatures ranging from a minimum of 2°C (36°F) to a comfortable maximum of 28°C (83°F). The month experiences an average temperature of 14°C (58°F) and has relatively low precipitation of 32 mm (1.3 in) over about 6 days, along with a humidity level of 59%.

In contrast, December brings colder conditions, with minimum temperatures dropping to -12°C (12°F) and maximums reaching only up to 15°C (59°F). The average temperature settles around 2°C (36°F), and precipitation increases to 55 mm (2.2 in) over approximately 8 days. Additionally, the humidity rises to 75%, contributing to a distinctly chillier atmosphere. For more detailed information on the weather in December, you can visit Hamadan weather in December.

Compare Hamadan's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Hamadan

As October unfolds in Hamadan, the weather is a delightful transition from the warmth of summer to the crispness of autumn. Temperatures range from refreshing lows to pleasant highs, allowing for a comfortable experience outside. This month also brings a bit of much-needed precipitation, with light rain enhancing the landscape’s natural beauty. Humidity levels remain moderate, making the air feel crisp yet refreshing. Compared to the sweltering heat of summer or the cold of winter, October presents a unique blend of comfortable temperatures and mild weather, perfect for exploring the city. For a more comprehensive understanding of what to expect, check out Hamadan Climate.