Last updated: August 21, 2025
December in Umm ar Rasas, Jordan showcases a remarkable array of weather conditions, transitioning from brisk to pleasantly warm. With maximum temperatures reaching 28°C (83°F) and averages around 12°C (53°F), visitors can expect mild days contrasted by cool night air, with a minimum noted at 1°C (34°F). While the month sees 15 mm (0.6 in) of rainfall spread over just 4 days, humidity levels linger at a comfortable 66%, creating a crisp, refreshing atmosphere. Ideal for exploration, December offers a unique blend of seasonal charm and manageable weather.
December in Umm ar Rasas, Jordan, showcases a gentle transition as temperatures begin to cool down, with daily averages resting at 12°C (53°F). The minimum temperature dips to 1°C (34°F), while daytime highs can reach a comfortable 28°C (83°F). Compared to the preceding months, December presents a significant drop, especially from the scorching summer highs of 40°C (104°F) in July and August. This month sets the stage for the winter season, where the crisp air and mild daytime warmth create an inviting atmosphere for exploration of the region's rich historical landscape. Overall, visitors can expect a pleasant climate, ideal for experiencing the unique blend of cultural heritage and natural beauty that Umm ar Rasas has to offer.
December brings a modest sigh of relief to Umm ar Rasas, Jordan, with 15 mm (0.6 in) of precipitation falling over 4 days. This slight increase from the preceding months, such as the 12 mm in November, signals the tail end of the dry season that dominates the summer months. While temperatures remain mild, December's rainfall plays a crucial role in rejuvenating the landscape as it transitions into a cooler season, demonstrating a seasonal rhythm where the wet months finally begin to outpace the prolonged dry spell. As the year comes to a close, these essential precipitation patterns contribute positively to the overall climatic cycle of the region.
As the year draws to a close in Umm ar Rasas, Jordan, December welcomes a notable rise in humidity, peaking at 66%. This increase stands in stark contrast to the drier summer months, where humidity levels plummeted to as low as 20% in August. Following a gradual ascent from the arid June and July, November already hinted at this trend with its humidity at 57%. The shift toward more moisture in the air marks a transition into winter, as the region moves from its driest season into a time when cooler temperatures and increased humidity create a unique atmospheric feel. Overall, December exemplifies a significant uptick from the preceding months, highlighting the region's shifting climatic patterns as the year comes to an end.
As December rolls into Umm ar Rasas, the UV Index dips to 4, marking a shift to a moderate exposure category, which allows for a burn time of up to 30 minutes. This decrease follows a summer peak where indices soared to 12 and 13, indicating extreme conditions from May to July. As the year progresses from the heights of January’s 5 to the seasonal lows of December, the trend highlights a gradual cooling effect on UV radiation, offering a respite for sun-seekers. It’s essential to remain vigilant, though, as UV levels can still impact skin health. For more details on the UV Index throughout the year, check out Umm ar Rasas UV Index.
UV Risk Categories
December in Umm ar Rasas, Jordan, offers a delightful blend of sunshine and serenity, with an average of 284 hours of sunlight. As the year closes, the daylight hours begin to wane from the summer peak of 408 hours in July, yet December still shines brightly compared to the earlier months. Notably, this month presents a steady transition from autumn, showcasing slightly less sunshine than November's 288 hours but comfortably above January's 231 hours. Overall, December serves as a gentle reminder of the warmth and vibrancy that characterizes Umm ar Rasas, even as winter approaches.
In December, Umm ar Rasas, Jordan, experiences a notable shift in weather patterns, with the likelihood of sunny days dropping to 52%. This decrease contrasts sharply with the region’s sunnier months, peaking at 99% in July and August. As the year progresses from the sun-drenched days of summer into the cooler winter months, the chance of sunshine diminishes significantly, highlighted by a gradual decline from 74% in November. While December may not boast the bright skies typical of earlier months, it still offers a fair chance for sun amidst the chill, inviting visitors to enjoy its unique charm during the season.
In Umm ar Rasas, Jordan, the daylight duration exhibits a captivating seasonal rhythm throughout the year. The year opens with 10 hours of daylight in January, which gradually increases to a pleasant 11 hours in both February and March, reaching a peak of 14 hours in the long days of June. This abundance of sunlight diminishes slightly with July and August, returning to 12 hours by September. As autumn takes hold, daylight dwindles once more, settling at 10 hours in both November and December. This cyclical pattern highlights the enchanting dance of light and shadow across Umm ar Rasas, inviting residents and visitors alike to bask in the region's natural beauty through every season.
In Umm ar Rasas, Jordan, the December wind picks up slightly, averaging 4.0 m/s (9 mph)—a refreshing change as the year draws to a close. This increase echoes a generally steady wind pattern throughout the year, with the highest speeds often recorded in January and March, both hovering around 4.5 m/s (10 mph). Interestingly, as the seasons shift from the sultry summer months to the cooler winter, wind speeds fluctuate subtly. Though October experiences the least wind with just 2.7 m/s (6 mph), December’s breeze suggests a slight revival, hinting at the coming cooler months ahead. Overall, while the winds may vary, December's gusts provide a pleasant reminder of nature's rhythm in this historic region.
Weather in Umm ar Rasas varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Umm ar Rasas, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, the weather is relatively mild, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 28°C (83°F) and an average of 12°C (53°F). The month sees about 15 mm (0.6 in) of precipitation over approximately 4 days, coupled with a humidity level of 66%. In contrast, January experiences cooler temperatures, with a minimum of -3°C (27°F), an average of 9°C (48°F), and a maximum of 22°C (72°F). This month also has increased precipitation at 28 mm (1.1 in) over 6 days, but slightly lower humidity at 62%. For more detailed information, you can check out the Umm ar Rasas weather in January.
In December, temperatures in Umm ar Rasas range from a minimum of 1°C (34°F) to a maximum of 28°C (83°F), with an average of 12°C (53°F). The month experiences around 15 mm (0.6 in) of precipitation over approximately 4 days, contributing to a humidity level of 66%.
In contrast, February sees slightly cooler temperatures, with a minimum of -1°C (30°F) and a maximum of 25°C (77°F), averaging at 10°C (51°F). Precipitation increases to 28 mm (1.1 in) spread across about 6 days, while humidity decreases to 58%. For more detailed insights on February conditions, you can refer to the following link: Umm ar Rasas weather in February.
In December, temperatures range from a cool 1°C (34°F) at night to a warm 28°C (83°F) during the day, with an average of 12°C (53°F). The month sees a moderate level of precipitation, totaling 15 mm (0.6 in) over 4 days, accompanied by a relatively high humidity of 66%. In contrast, March experiences slightly milder temperatures, with nighttime lows of 0°C (32°F) and daytime highs reaching up to 31°C (89°F), averaging around 13°C (56°F). This month has a higher precipitation level of 29 mm (1.1 in) over the same 4 days, but the humidity drops to a more comfortable 52%. For more detailed insights into March weather, you can check Umm ar Rasas weather in March.
In December, the weather is generally cooler, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 28°C (83°F) and an average of 12°C (53°F). The month experiences around 15 mm (0.6 in) of precipitation over four days, along with a humidity level of 66%. In contrast, April sees warmer temperatures, with minimums of 6°C (42°F) and maximums reaching 36°C (97°F), averaging 18°C (65°F). Precipitation is lower at 11 mm (0.4 in) over just two days, and the humidity drops significantly to 38%. For more details on the weather conditions during this month, you can explore Umm ar Rasas weather in April.
In December, temperatures range from a chilly 1°C (34°F) to a warm 28°C (83°F), with an average of 12°C (53°F). The month sees around 15 mm (0.6 in) of precipitation over the span of 4 days, accompanied by relatively high humidity at 66%. In contrast, May offers a significantly warmer climate, with temperatures varying from a minimum of 9°C (49°F) to a scorching maximum of 38°C (101°F), averaging 23°C (74°F). Precipitation is scarce, totaling just 6 mm (0.2 in) over only 1 day, and humidity drops to a comfortable 37%. For more detailed weather insights, you can check Umm ar Rasas weather in May.
In December, the weather is quite mild, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 28°C (83°F) and an average of 12°C (53°F). The month experiences around 15 mm (0.6 in) of precipitation over four days, coupled with a humidity level of 66%, creating a cooler atmosphere. In stark contrast, June brings significantly warmer conditions, with temperatures ranging from a minimum of 13°C (56°F) to a scorching maximum of 38°C (101°F) and an average of 25°C (77°F). This month is notably dry, recording only 1 mm (0.0 in) of precipitation and zero rainy days, resulting in a much lower humidity level of 27%. For more specific details, you can check Umm ar Rasas weather in June.
December and July present a stark contrast in weather conditions. In December, temperatures range from a min of 1°C (34°F) to a max of 28°C (83°F), with an average of 12°C (53°F). The month sees some precipitation, with around 15 mm (0.6 in) over an average of 4 days, and humidity levels are relatively high at 66%. In sharp contrast, July experiences much warmer temperatures, with a minimum of 18°C (65°F) and a maximum soaring to 40°C (104°F), while maintaining an average of 27°C (81°F). Notably, July is characterized by dry conditions, recording 0 mm of precipitation over 0 days, and lower humidity at just 25%. For further details on July weather, you can refer to Umm ar Rasas weather in July.
The weather in December contrasts sharply with that of August. December experiences cooler temperatures, with a minimum of 1°C (34°F) and an average of 12°C (53°F), reaching a maximum of 28°C (83°F). In this month, there is mild precipitation of about 15 mm (0.6 in) over four days, along with higher humidity levels at 66%. In contrast, August boasts much warmer conditions, with a minimum temperature of 18°C (65°F), an average of 27°C (81°F), and an impressive maximum of 41°C (105°F). It's a dry month with no recorded rainfall and significantly lower humidity at only 20%, making it ideal for outdoor activities. For more details, you can view the Umm ar Rasas weather in August.
December and September present contrasting weather conditions. In December, temperatures range from a minimum of 1°C (34°F) to a maximum of 28°C (83°F), with an average of 12°C (53°F). This month experiences some precipitation, with about 15 mm (0.6 in) accumulated over four days, resulting in a higher humidity level of 66%. In stark contrast, September boasts much warmer temperatures, with a minimum of 14°C (57°F), an average of 26°C (78°F), and a maximum reaching up to 40°C (105°F). Notably, September is dry, recording no precipitation, and the humidity is significantly lower at 28%. For more detailed insights on the weather in September, you can visit Umm ar Rasas weather in September.
In comparing October and December weather, October boasts warmer temperatures, with averages around 22°C (71°F) and maximums peaking at 35°C (95°F). In contrast, December sees a significant drop, with averages at 12°C (53°F) and maximums capping at 28°C (83°F). Additionally, October remains predominantly dry, receiving only 3 mm (0.1 in) of precipitation over the month, while December experiences more rain, totaling 15 mm (0.6 in) across four days. Humidity levels also differ, with October registering at 45% while December's humidity rises to 66%. For further details on October's weather, visit Umm ar Rasas weather in October.
In comparing the weather between November and December, December tends to be cooler, with average temperatures ranging from a minimum of 1°C (34°F) to a maximum of 28°C (83°F), while November features slightly warmer average temperatures with a minimum of 4°C (39°F) and a maximum of 29°C (84°F). Precipitation levels are relatively similar, with December experiencing 15 mm (0.6 in) over four days, compared to November's 12 mm (0.5 in) over three days. Additionally, December's humidity is higher at 66%, compared to November's 57%. For more details on November's weather, you can check this link: Umm ar Rasas weather in November.
As December arrives, Umm ar Rasas experiences a distinct shift in weather that sets it apart from the warmer months. With average temperatures dipping to a cool 12°C (53°F), the days are pleasantly mild, yet nights can feel quite chilly, dropping to around 1°C (34°F). This month also sees an increase in humidity at 66%, creating a refreshing atmosphere amidst sporadic rain, with a total precipitation of 15 mm over just four days. The combination of cooler temperatures and occasional showers provides a unique charm to Umm ar Rasas, making December a delightful transition into winter. For more insights into the region's weather patterns throughout the year, visit Umm ar Rasas Climate.