Last updated: August 21, 2025
In September, Umm ar Rasas, Jordan, experiences dry and warm conditions, with a staggering maximum temperature reaching up to 40°C (105°F). The average temperature settles at a comfortable 26°C (78°F), providing a pleasant contrast to the summer heat. Nights cool down to a minimum of 14°C (57°F), offering relief after the scorching days. With 0 mm of precipitation and no rainy days, the month is characterized by a low humidity of 28%, making it an ideal time for outdoor exploration and appreciating the unique landscapes of this historical region.
In September, Umm ar Rasas, Jordan, transitions delicately from the sweltering summer months, maintaining a warm embrace with minimum temperatures around 14°C (57°F) and reaching averages of 26°C (78°F). The summer heat lingers, as highs can soar to 40°C (105°F), reflecting a continuation of August's intensity. This month marks a gentle decline in temperatures as the region prepares for the cooler months ahead, with both mornings and evenings offering a bit more relief, making it an ideal time for outdoor explorations. As the month progresses, it becomes clear that while the days remain toasty, the gradual cooling hints at the arrival of autumn in this historical landscape.
In Umm ar Rasas, Jordan, the trend in precipitation is strikingly clear as September marks a continuation of the arid summer months, with no recorded rainfall for the third consecutive month. The transition from the wetter winter and spring months—where precipitation peaks in January and February at 28 mm (1.1 in) each—to the dry summer, signals a significant reduction in moisture, culminating in a dry September. This month follows a pattern of minimal rain, emphasizing the region's characteristic dryness as summer fades. With October bringing only 3 mm (0.1 in) of rain, it’s evident that Umm ar Rasas experiences a pronounced seasonal drought, making the brief precipitation windows even more vital for the local ecosystem.
In Umm ar Rasas, Jordan, the humidity levels experience a significant shift as the year progresses. Starting with a relatively high 62% in January, the humidity steadily declines, reaching a low of 20% in August, marking the peak of summer. However, come September, there is a notable increase to 28%, signaling a slight return of moisture as the region transitions into autumn. This rise in humidity foreshadows the wetter months ahead, with levels peaking at 66% in December. Overall, the trend reflects a clear seasonal pattern, with humidity waning in the summer and gradually climbing back towards year's end.
In September, Umm ar Rasas experiences a UV Index of 10, placing it in the very high exposure category, with a burn time of only 15 minutes. This trend marks a slight decline from the peak intensity seen in the summer months, although caution is still essential as the sun remains potent. Compared to the preceding months, where the UV Index reached extremes, September signals a transition towards milder conditions leading into autumn. Staying informed about the UV Index is crucial for outdoor activities this time of year; for a comprehensive understanding, refer to Umm ar Rasas UV Index.
UV Risk Categories
In Umm ar Rasas, Jordan, September shines as a month that gracefully transitions from the summer's peak to the embrace of autumn. Boasting 348 hours of sunshine, it reflects a slight decrease from the sizzling heights of 408 hours in July and 398 hours in June, yet maintains a warm glow that invites outdoor exploration. This month serves as a bridge, offering a respite from the summer heat while still providing ample sunlit days. As the sun begins to linger a little less in the sky, September's radiance gently whispers the onset of cooler temperatures, making it an ideal time for visitors to bask in the unique blend of warmth and relief that this enchanting region provides.
In Umm ar Rasas, Jordan, September boasts a remarkable 96% chance of sunny weather, continuing the trend of abundant sunshine that characterizes the summer months. Following the peak sunshine rates of 99% in both July and August, this early autumn month maintains a slight drop in sunny days, yet still promises plenty of bright skies. As the year unfolds, there’s a noticeable transition from the intense heat of summer to the more moderate conditions of fall, with September remaining a prime time for outdoor activities. With the likelihood of sunshine gradually decreasing in the subsequent months, taking advantage of September's nearly flawless weather becomes even more appealing.
As September arrives in Umm ar Rasas, Jordan, the daylight begins to wane slightly, offering around 12 hours of sunlight each day. This month sees a gentle transition from the longer days of summer, which peak at 14 hours in June, through a gradual decrease in daylight that continues into the fall. Following the sun-drenched months of May and June, where residents bask in an abundance of light, September's shorter days herald the approach of autumn. The consistent trend of diminishing daylight persists into October, when the sun graces the skies for just 11 hours. This cyclical pattern captures the essence of Umm ar Rasas’s seasonal shifts, blending the warmth of summer with the crispness of fall.
In Umm ar Rasas, Jordan, September marks a subtle shift in the landscape, as average wind speeds decrease to 3.3 m/s (7 mph), the lowest for the year. This change is part of a gradually declining trend that begins mid-summer and continues into autumn. Throughout the year, winds tend to be gentle, peaking in January at 4.5 m/s (10 mph), and those summer months offer only slight variation, hovering around 3.5 to 3.9 m/s. As fall approaches, the gentle breeze becomes a consistent companion, fostering a serene atmosphere that enhances the region’s historic beauty. This calmness in September not only invites reflection but also showcases the unique charm of Umm ar Rasas, with its rich cultural heritage wrapped in a soft whisper of the wind.
Weather in Umm ar Rasas varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Umm ar Rasas, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present starkly contrasting weather conditions. In September, temperatures range from a mild 14°C (57°F) to a scorching maximum of 40°C (105°F), all while enjoying an absence of precipitation, resulting in a very dry atmosphere with only 28% humidity. In contrast, January experiences much cooler temperatures, with a minimum of -3°C (27°F) and an average of 9°C (48°F), along with occasional rainfall totaling 28 mm (1.1 in) over six days, leading to a more humid environment at 62%. For a detailed outlook on January weather, you can visit Umm ar Rasas weather in January.
September and February present vastly different weather experiences. September boasts warm temperatures, with averages around 26°C (78°F) and maximums soaring up to 40°C (105°F), coupled with very low humidity at just 28% and no recorded rainfall. In contrast, February introduces a notable chill, starting with minimum temperatures around -1°C (30°F) and averaging only 10°C (51°F); however, it also brings some precipitation, with 28 mm (1.1 in) expected over six days and humidity rising to 58%. This stark contrast highlights September's dry heat compared to February's cool and more variable conditions. For more details, check Umm ar Rasas weather in February.
September and March present markedly different weather conditions. In September, temperatures soar with a minimum of 14°C (57°F) and an average of 26°C (78°F), peaking at a scorching 40°C (105°F). The month boasts completely dry conditions with no recorded precipitation and humidity levels at a low 28%. In contrast, March experiences much cooler temperatures, ranging from a minimum of 0°C (32°F) to an average of 13°C (56°F), and reaching a maximum of 31°C (89°F). This month also sees some rainfall, with a total of 29 mm (1.1 in) spread over four days and a noticeably higher humidity level of 52%. For more insights, check out Umm ar Rasas weather in March.
September weather is characterized by significantly warmer temperatures, with a minimum of 14°C (57°F) and an average high reaching up to 40°C (105°F), while April experiences cooler temperatures, starting at a minimum of 6°C (42°F) and averaging around 18°C (65°F). Additionally, September boasts a dry climate with no recorded precipitation, in stark contrast to April, which sees about 11 mm (0.4 in) of rainfall over two days. Humidity levels are also lower in September at 28%, compared to 38% in April. For more specific details about weather conditions, check out this link: Umm ar Rasas weather in April.
Comparing the weather in September and May reveals some notable differences. In September, temperatures can reach a maximum of 40°C (105°F), with an average of 26°C (78°F), while May experiences slightly cooler temperatures, with a maximum of 38°C (101°F) and an average of 23°C (74°F). September boasts a dry climate with no recorded precipitation and low humidity at 28%, making it feel hotter, whereas May has a bit more humidity at 37% and sees a light precipitation of 6 mm over one day. For more details on May's weather, you can check Umm ar Rasas weather in May.
In comparing the weather of September and June, both months exhibit warm temperatures, but September tends to be slightly hotter, with an average temperature of 26°C (78°F) compared to June's average of 25°C (77°F). September also records a higher maximum temperature, reaching up to 40°C (105°F), while June peaks at 38°C (101°F). Humidity levels are quite similar, with September at 28% and June at 27%, indicating a consistently dry climate in both months. Notably, neither month experienced any significant rainfall, as both reported minimal precipitation. For more detailed information on June weather, you can visit Umm ar Rasas weather in June.
In comparing the weather of September and July, we can observe that both months feature high maximum temperatures, reaching up to 40°C (104°F in July and 105°F in September). However, September has a slightly lower minimum average temperature of 14°C (57°F) compared to July's 18°C (65°F). The average temperature remains consistent between the two months, with September averaging 26°C (78°F) and July averaging 27°C (81°F). Interestingly, both months experience no precipitation and very low humidity levels, with September at 28% and July at 25%. For a detailed look at July weather in Umm ar Rasas, check out this link: Umm ar Rasas weather in July.
In September, the weather remains warm with a minimal temperature of 14°C (57°F) and an average of 26°C (78°F), while it can still peak at a scorching 40°C (105°F). The month continues the trend of being dry, recording no precipitation and maintaining a low humidity level of 28%. In contrast, August features slightly higher minimum and average temperatures, with lows of 18°C (65°F) and an average of 27°C (81°F), although it also reaches a maximum of 41°C (105°F). The humidity in August is lower at 20%, and like September, there is no recorded rainfall. For a more detailed look at August weather, you can visit Umm ar Rasas weather in August.
September typically brings hotter temperatures, with a minimum of 14°C (57°F) and an average high reaching up to 40°C (105°F), while October sees a significant cooling trend, featuring minimum temperatures dropping to 9°C (49°F) and an average high of 35°C (95°F). Additionally, September remains completely dry with 0 mm of precipitation, whereas October experiences light rainfall, accumulating around 3 mm (0.1 in). The humidity also rises in October, averaging 45% compared to September's 28%. For more details on October's weather patterns, you can check Umm ar Rasas weather in October.
In September, the weather is typically hot, with average temperatures reaching 26°C (78°F) and peaks soaring up to 40°C (105°F). The month is characterized by dry conditions, with no recorded precipitation and low humidity at 28%. In contrast, November brings a significant drop in temperatures, featuring a minimum of 4°C (39°F) and an average of 16°C (61°F), along with a maximum of 29°C (84°F). This month also introduces some rainy days, with a total of 12 mm (0.5 in) of precipitation over three days and higher humidity at 57%. For more details, you can check Umm ar Rasas weather in November.
In September, the weather is warm and dry, with average temperatures around 26°C (78°F) and maximums reaching up to 40°C (105°F). With zero precipitation and only 28% humidity, it offers a hot and arid climate perfect for outdoor activities. In contrast, December brings much cooler temperatures, with an average of 12°C (53°F) and a maximum of 28°C (83°F), alongside an increase in humidity to 66% and 15 mm of rainfall spread over four days. This shift indicates a more temperate and humid atmosphere, making it a stark contrast to the summer heat. For a detailed overview, check Umm ar Rasas weather in December.
As September unfolds in Umm ar Rasas, the weather showcases a unique character compared to the preceding summer months. With maximum temperatures reaching a scorching 40°C (105°F) but an average of a more comfortable 26°C (78°F), the month provides a gradual transition into milder autumn conditions. Exceptionally dry, with no recorded precipitation or humidity levels at a low 28%, September stands out as a sun-drenched time for outdoor activities. For those interested in learning more about the climate variations throughout the year, you can explore further details at Umm ar Rasas Climate.