Last updated: August 31, 2025
Dammam, Saudi Arabia, in October experiences hot and dry weather, characterized by maximum temperatures reaching up to 40°C (105°F) and an average of 30°C (86°F). Nights are considerably cooler, with temperatures dropping to a minimum of 20°C (68°F). The month is virtually rain-free, recording a mere 1 mm of precipitation across 0 rainy days, while the humidity hovers around a comfortable 32%. This makes October an ideal time for outdoor activities amid the warm, sunny climate.
In Dammam, Saudi Arabia, October marks a transition to cooler yet still warm temperatures, with average lows settling at 20°C (68°F) and highs reaching 40°C (105°F). As the desert summer gradually recedes, the month's averages hover around 30°C (86°F), offering a pleasant reprieve from the scorching heat of previous months. This shift signals the beginning of a more temperate season, inviting residents and visitors alike to enjoy the outdoors before winter's approach. October’s climate strikes a balance between warmth and comfort, making it an ideal time for exploration and outdoor activities in this vibrant coastal city.
In Dammam, Saudi Arabia, October marks a continuation of the city's notably dry spell, with a mere 1 mm of precipitation recorded throughout the month, and strikingly, zero rainy days. This minimal rainfall is consistent with the region's trend, as October typically serves as a transitional period, leading into the cooler months. The pattern shows a significant dip in precipitation during the summer months, where June to September report no rainfall at all. As the year progresses, rainfall slightly increases, peaking in the winter months of November and December, but October stands out for its lack of wet weather, showcasing Dammam's arid climate. This trend highlights the resilience of the region to weather shifts, as its culture and activities adapt to the predominantly dry conditions year-round.
In October, Dammam experiences a noticeable increase in humidity, rising to 32%, signaling a shift from the arid conditions of the summer months. This spike follows a series of increasingly humid days throughout September, which had hovered around 18%, and contrasts sharply with the sweltering lows of July and August, where humidity levels plummeted to around 11% and 15%, respectively. As the year transitions into the cooler months, humidity levels will continue to rise, peaking in the winter with rates of 44% in November and 45% in December. This gradual increase underscores Dammam's climate pattern of fluctuating humidity, marked by extremely dry summers followed by a more humid autumn and winter season.
As October arrives in Dammam, the UV Index remains high, measuring 8 on the scale. This positions it in the very high exposure category, where careful sun protection is essential. The trend from the earlier months reveals a gradual decline from the extreme levels noted in May and June, which peaked at 12 and 11, respectively. However, the October burn time of 15 minutes is consistent with much of the summer, emphasizing the need for vigilance when outdoors. As we transition towards the cooler months, the UV Index will continue to decrease, but for now, it's crucial to shield yourself from the sun's rays. For more detailed information, visit Dammam UV Index.
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In October, Dammam continues to bask in abundant sunlight, recording 322 hours of sunshine. This marks a slight decline from the peak summer months, where July enjoyed a dazzling 375 hours. As the year shifts towards winter, daylight gradually decreases, transitioning from the vibrant highs of summer to the milder warmth of autumn. Still, October’s hours reflect a robust amount of sunlight, especially compared to the earlier months of the year. Notably, while October sees a drop from the summer peak, it remains bright and inviting, outshining November's 292 hours and December’s 294 hours. Overall, Dammam's October serves as a delightful bridge, blending the lingering warmth of summer with the refreshing onset of fall.
In October, Dammam experiences a notable 87% chance of sunny weather, continuing a pattern of predominantly clear skies characteristic of the region. As summer fades, the likelihood of sunshine remains high, comparable to the vibrant fall months of September and November, which boast 97% and 94% chances, respectively. Embracing autumn, October's weather still reflects the lingering warmth of summer, making it an ideal time for outdoor activities and exploration. As the year progresses, the sunny disposition of Dammam shows a fascinating trend where the city enjoys an abundance of sunlight, particularly during the late spring and summer months, with a remarkable 100% chance in June. Overall, October's weather is not only inviting but also aligns beautifully with the city's trend of plentiful sunshine throughout the year.
As October rolls into Dammam, Saudi Arabia, the city experiences a gentle decline in daylight, averaging 11 hours of sunlight. This marks a subtle shift from the summer months when daylight peaked at 13 hours. Following the vibrant summer, September's 12 hours gives way to October, showcasing a transition into shorter days as the year begins its descent into winter. The trend continues into November and December, with daylight dipping further to 10 hours. This gradual decrease not only signals the change of the seasons but also invites a cozy ambiance, perfect for enjoying the cooler evenings while still savoring the last remnants of extended sunlight.
In October, Dammam experiences a gentle shift in its wind dynamics, with an average wind speed of 4.1 m/s (9 mph). This marks a slight decrease from the breezier conditions seen in the summer months, notably June's peak at 6.1 m/s (14 mph). As temperatures begin to cool, the winds soften slightly, creating a more refreshing atmosphere for residents and visitors alike. Compared to earlier months, October's winds are still uplifting, echoing the transitional nature of the season as the city prepares for the winter months ahead. This consistent yet calming breeze not only adds to Dammam’s charm but also signals a time for cozy outdoor activities and serene evenings by the coast.
Weather in Dammam varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Dammam, focusing on differences in temperature, rainfall, humidity, and UV levels.
October in Dammam boasts warm temperatures, with a minimum of 20°C (68°F) and an average peak of 30°C (86°F), reaching highs of up to 40°C (105°F). The month is characterized by very low precipitation and low humidity, at just 32%. In contrast, January experiences a noticeable temperature drop, with minimums of 8°C (47°F) and an average of 17°C (64°F), maxing out at 27°C (81°F). While it is cooler, January does see a slight increase in rainfall, with 4 mm (0.2 in) over 1 day, and humidity also rises to 42%. For more details, you can check Dammam weather in January.
October and February present a stark contrast in weather conditions. In October, temperatures soar with a minimum of 20°C (68°F) and averaging 30°C (86°F), peaking at an intense 40°C (105°F). This month is characterized by dry conditions, with virtually no precipitation and humidity remaining steady at 32%. In contrast, February offers a cooler climate, with temperatures ranging from a chilly minimum of 6°C (44°F) to a pleasant average of 18°C (64°F), maxing out at 29°C (84°F). Additionally, February experiences more moisture, accumulating 25 mm (1.0 in) of precipitation over two days, while maintaining the same humidity level of 32%. For more details, check out the weather specifics for Dammam weather in February.
When comparing October and March weather, October boasts significantly higher temperatures, ranging from a minimum of 20°C (68°F) to a maximum of 40°C (105°F), with an average of 30°C (86°F). In contrast, March features cooler temperatures, with a minimum of 12°C (53°F), an average of 21°C (71°F), and a maximum of 37°C (98°F). Additionally, October experiences virtually no precipitation with 0 days of rainfall, whereas March has more humidity and receives an average of 14 mm (0.5 in) of rainfall over 3 days. For further details, check Dammam weather in March.
October and April exhibit notable differences in weather, though both months can reach a maximum temperature of 40°C (105°F). In October, temperatures range from a minimum of 20°C (68°F) to an average of 30°C (86°F) with very little precipitation, only 1 mm, and no rainy days. Conversely, April sees slightly cooler temperatures, with a minimum of 16°C (61°F) and an average of 26°C (79°F), along with a higher precipitation amount of 12 mm across 1 day. Humidity levels remain relatively similar, with October at 32% and April at 34%. For more detailed information on April weather, you can visit Dammam weather in April.
In comparing the weather of October and May, both months exhibit warm temperatures and low precipitation levels. October features a minimum of 20°C (68°F) and an average of 30°C (86°F), while May is slightly warmer with a minimum of 21°C (70°F) and an average temperature of 31°C (88°F). The maximum temperatures are also comparable, with October reaching up to 40°C (105°F) and May peaking at 41°C (107°F). Additionally, both months boast zero days of rain and low humidity levels, making for generally dry conditions. For a closer look at weather specifics in May, you can check out Dammam weather in May.
When comparing the weather in October and June, October offers slightly cooler temperatures with a minimum of 20°C (68°F) and an average of 30°C (86°F), while June sees higher temperatures ranging from a minimum of 27°C (80°F) to an average of 35°C (95°F). Both months experience very little precipitation, with October receiving only 1 mm and June having none at all. Humidity levels in October are higher at 32%, while June boasts a lower humidity rate of 17%. For more detailed insights, you can check Dammam weather in June.
In comparison to July, October offers a more moderate temperature range, with minimums of 20°C (68°F) and maximums reaching 40°C (105°F). July, on the other hand, experiences a significantly higher average temperature of 36°C (97°F), with maximums soaring up to 44°C (112°F). While both months exhibit remarkably low precipitation, October enjoys a slightly higher humidity level at 32%, compared to July's notably low 11%. This change in temperature and humidity can make October feel more comfortable for outdoor activities. For more details on July weather, visit Dammam weather in July.
Comparing the weather in October and August reveals some notable differences. October experiences milder temperatures, with a minimum of 20°C (68°F) and an average of 30°C (86°F), while August is significantly hotter, starting at a minimum of 28°C (83°F) and averaging 36°C (96°F) with peaks reaching 44°C (111°F). Both months exhibit very low precipitation, with October recording only 1 mm and no rainy days, just like August, which has no rainfall at all. Additionally, October’s humidity is slightly higher at 32%, compared to August’s lower 15%. For more detailed information, you can visit Dammam weather in August.
In comparing the weather between September and October, October presents a notable decrease in both minimum and average temperatures, with October's minimum at 20°C (68°F) and average at 30°C (86°F), compared to September's warmer minimum of 25°C (78°F) and average of 34°C (93°F). While both months are dry with no recorded precipitation, October enjoys a significantly higher humidity level at 32%, contrasted with September's lower humidity of 18%. For more details about September's climate in this region, you can visit Dammam weather in September.
October and November exhibit notable differences in weather patterns. October boasts much warmer temperatures, with a minimum of 20°C (68°F), an average of 30°C (86°F), and a maximum that can reach up to 40°C (105°F). The month is characterized by dry conditions, recording just 1 mm of precipitation over zero days, accompanied by lower humidity levels of 32%. In contrast, November sees a significant drop in temperatures, with a minimum of 13°C (56°F), an average of 25°C (77°F), and a maximum of 34°C (94°F). Additionally, November experiences increased humidity at 44% and a total precipitation of 13 mm across two rainy days. For more detailed insights, you can check out the Dammam weather in November.
In October, the weather is significantly warmer, with temperatures ranging from a minimum of 20°C (68°F) to a scorching maximum of 40°C (105°F), accompanied by very low humidity at 32% and no recorded precipitation. In contrast, December brings cooler temperatures, with a minimum of 12°C (54°F) and a maximum of 28°C (82°F). Additionally, December experiences higher humidity levels at 45% and light precipitation totaling 15 mm over two days. For more detailed information, you can check Dammam weather in December.
October in Dammam marks a delightful transition as temperatures start to dip, with the average reading around a mild 30°C (86°F). Unlike the scorching summer months, the oppressive heat gives way to more comfortable conditions, making it an ideal time to explore the city. With only 1 mm of precipitation and zero rainy days, the humidity remains relatively low at 32%, allowing for outdoor activities without the sweltering discomfort. This month serves as a refreshing prelude to winter, inviting both residents and visitors to enjoy Dammam’s vibrant atmosphere. For a deeper understanding of what to expect throughout the year, check out Dammam Climate.