Last updated: August 21, 2025
September in Jerusalem, Israel heralds a warm transition into autumn, showcasing maximum temperatures soaring to 42°C (107°F), while the average settles comfortably at 27°C (81°F). Nights offer a refreshing reprieve, dipping to a minimum of 17°C (64°F). With a scant 2 mm (0.1 in) of precipitation recorded and not a single rain day in sight, the month is characterized by low humidity at just 28%, creating a dry and vibrant atmosphere ideal for exploring the city’s rich history and landscapes.
As September rolls into Jerusalem, a noticeable shift in temperatures marks the transition from the scorching summer months. With a minimum of 17°C (64°F) and a maximum soaring to 42°C (107°F), the month remains hot, yet slightly cooler than the peak heat of August. The average temperature reaches a pleasant 27°C (81°F), making it an ideal time to explore the city's rich history and vibrant culture. This gradual cooling trend hints at the approaching autumn, with temperatures expected to drop further in October, creating a perfect opportunity for visitors to enjoy outdoor adventures amidst the stunning backdrop of this ancient city. Overall, September balances warmth and comfort, inviting travelers to experience Jerusalem at a time of year when the sun shines brightly but the sweltering peak has finally eased.
In September, Jerusalem experiences a significant drop in precipitation, with only 2 mm (0.1 in) recorded and no actual rainfall days, marking a stark contrast to the wet winter months that follow. This trend reflects the city's transition from the sizzling summer heat into the more temperate autumn, where moisture levels remain minimal. Following a dry streak from July through August, September signals the tail end of dry conditions before a slight uptick in precipitation begins in October with 23 mm (0.9 in), paving the way for the wetter months ahead. As the year progresses, Jerusalem typically sees an increase in rainfall, culminating in its rain-rich winter.
In September, Jerusalem experiences a notable increase in humidity, rising to 28% after the arid summer months. This slight uptick marks a transition from the peak of August, when humidity plummeted to just 20%, making it the driest month of the year. As the city approaches the more temperate autumn season, humidity levels gradually improve, paving the way for more comfortable conditions. Overall, the humidity in Jerusalem shows a distinct trend of decreasing during the sweltering summer, only to rebound as the weather cools, revealing the city's unique climate patterns.
As summer fades into autumn, September in Jerusalem sees a UV Index of 10, categorizing it as very high with a burn time of just 15 minutes. This reflects a slight decrease from the extreme levels experienced during the peak months of June and July, which maintained an index of 12. Although the burn time is slightly longer than in the hottest months, sun safety remains crucial as the high index indicates significant risk for unprotected skin. The shift from summer to fall heralds a gradual decline in UV levels, but the sun's intensity in September still demands caution. For more detailed insights on seasonal UV trends, visit Jerusalem UV Index.
UV Risk Categories
As summer edges into autumn, September in Jerusalem offers a delightful blend of warmth and sunshine, boasting 346 hours of glorious daylight. This month marks a gentle transition from the peak summer intensity seen in July, which recorded 405 hours, to the more mellow tones of October with 321 hours. While September may see a slight decline compared to the sweltering days of August at 387 hours, it still stands out with a vibrant atmosphere, inviting locals and visitors alike to bask in the city's stunning vistas. This pattern of gradually decreasing daylight heralds the onset of cooler weather, promising a refreshing change while still celebrating the abundant sunlight that characterizes the early months of the year in this historic city.
In September, Jerusalem enjoys a remarkable likelihood of sunny weather, with an impressive 88% chance of basking in the sun. This high percentage follows the peak summer months of June, July, and August, where the sun shines gloriously with a consistent 95% likelihood. As autumn approaches, the sunshine begins to wane slightly, yet September remains one of the most favorable months for outdoor activities, inviting both locals and tourists to relish in the warm, golden days. This trend showcases the city's transition from the intense heat of summer to the more moderate temperatures of fall, making September a delightful time to explore Jerusalem's rich history and vibrant culture under the sun.
As summer transitions to autumn in September, Jerusalem welcomes a gentle reduction in daylight, offering 12 hours of sunshine. This subtle decrease follows the peak of 14 hours in June, as daylight gradually wanes through the season. The month marks a shift from the long, sun-drenched days of summer, with July and August each featuring 13 hours of light. As September arrives, the city prepares for shorter days, with a notable decrease heading into October when daylight dips to 11 hours. This rhythmic cycle of daylight not only mirrors seasonal changes but also sets the stage for the rich cultural tapestry that unfolds in the cooler, crisp air of autumn.
September in Jerusalem brings a gentle breeze, with an average wind speed of 2.3 m/s (5 mph), reflecting a slight decline from the summer months. This month marks the transition towards cooler temperatures, as the winds gradually slow down from the summer peak and foreshadow the mellow autumn that follows. Throughout the year, wind speeds tend to hover around 2.5 m/s, highlighting a consistent pattern of moderate breezes that grace the city. As September unfolds, the softer gusts provide a refreshing contrast to the heat of the preceding months, making it a pleasant time for a stroll through the historic streets of Jerusalem, where the winds whisper stories of the past.
Weather in Jerusalem varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Jerusalem, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present stark contrasts in weather conditions. In September, temperatures soar with an average of 27°C (81°F), peaking at a sweltering 42°C (107°F), while the humidity remains relatively low at 28%. The month is also marked by negligible precipitation, averaging only 2 mm (0.1 in) over no rainy days. In contrast, January brings cooler temperatures with a minimum of 2°C (36°F) and an average of 11°C (52°F), reaching a maximum of just 22°C (72°F). This month also experiences a significant increase in precipitation, totaling 74 mm (2.9 in) over nine rainy days, and the humidity rises to 62%. These variations highlight the dramatic shift from the dry heat of late summer to the chillier, wetter conditions of winter. For more details, visit Jerusalem weather in January.
September and February present strikingly contrasting weather patterns. In September, temperatures can soar, with a minimum of 17°C (64°F) and an average high of 42°C (107°F), while experiencing minimal precipitation of just 2 mm (0.1 in) and no rainy days. The humidity remains low at 28%, contributing to a dry and hot environment. In contrast, February brings cooler weather with a minimum of 2°C (36°F) and an average of 12°C (54°F), peaking at 24°C (75°F). This month experiences significant rainfall, totaling 67 mm (2.7 in) over about 10 rainy days, accompanied by higher humidity levels at 58%. For more information, visit Jerusalem weather in February.
September and March present contrasting weather conditions. In September, temperatures range from a mild 17°C (64°F) at night to a scorching high of 42°C (107°F) during the day, with an average of 27°C (81°F). The month is marked by minimal precipitation, receiving just 2 mm (0.1 in) over 0 days, and a low humidity level of 28%. In stark contrast, March experiences much cooler temperatures, with a minimum of 1°C (35°F), an average of 14°C (57°F), and a maximum of 31°C (89°F). In this month, precipitation is significantly higher, totaling 58 mm (2.3 in) over 8 days, accompanied by a higher humidity of 52%. For more specifics on weather patterns, visit Jerusalem weather in March.
In September, the weather is significantly hotter, with temperatures ranging from a minimum of 17°C (64°F) to a scorching maximum of 42°C (107°F), while April offers a much cooler experience, with temperatures between 7°C (45°F) and 37°C (98°F). Additionally, September boasts remarkably low precipitation, averaging only 2 mm (0.1 in) over no rainy days, compared to April, which sees a total of 26 mm (1.0 in) spread over four days. Humidity levels also differ, with September maintaining a lower humidity of 28%, while April experiences slightly higher humidity at 38%. For more detailed information on April weather, you can check Jerusalem weather in April.
September weather in Jerusalem is generally hot and dry, with temperatures ranging from a minimum of 17°C (64°F) to a maximum of 42°C (107°F), and a remarkably low humidity of 28%. In contrast, May experiences cooler temperatures, with a minimum of 11°C (51°F) and a maximum of 40°C (105°F), accompanied by slightly higher humidity at 37%. Additionally, May sees more precipitation, averaging 13 mm (0.5 in) over about two days, while September remains dry with only 2 mm (0.1 in) of rain throughout the month. For more detailed information, you can check Jerusalem weather in May.
In September, the weather is generally warmer than in June, with minimum temperatures reaching 17°C (64°F) compared to June's 14°C (57°F). Both months experience low humidity, but September boasts an average high of 42°C (107°F), while June's maximum temperature is slightly lower at 39°C (102°F). Precipitation is minimal in both months, with September receiving no rainfall and June having just 3 mm over one day. For more detailed information about June weather in Jerusalem, check Jerusalem weather in June.
In comparing the weather of September and July, both months showcase warm temperatures, but September tends to be slightly milder, with an average of 27°C (81°F) compared to July's 28°C (83°F). The minimum temperature in September is 17°C (64°F), while July starts warmer at 20°C (68°F). Both months experience very little precipitation, with September recording just 2 mm (0.1 in) and July having none at all. Additionally, September has a humidity level of 28%, which is a bit higher than July's 25%. For a more detailed look at July's weather, you can visit Jerusalem weather in July.
In comparing the weather between August and September, we see some interesting variations. September boasts a slightly lower minimum temperature of 17°C (64°F) and a maximum of 42°C (107°F), compared to August's minimum of 20°C (68°F) and a maximum of 40°C (104°F). The average temperature in September is also a tad cooler at 27°C (81°F) versus August's 28°C (83°F). Both months experience minimal precipitation, with September receiving just 2 mm (0.1 in) across zero rainy days, while August has no recorded rainfall. Notably, September's humidity is higher at 28%, compared to 20% in August. For more details on the weather in August, you can check out Jerusalem weather in August.
In September, the weather is characterized by warmer temperatures, with a minimum of 17°C (64°F) and an average reaching up to 27°C (81°F), peaking at a scorching 42°C (107°F). The month typically experiences very little precipitation, averaging only 2 mm (0.1 in) with no rainy days, creating a dry and arid environment with humidity at a low 28%.
In contrast, October sees a noticeable shift as temperatures drop to a minimum of 12°C (54°F) and an average of 23°C (74°F), with a maximum of 36°C (97°F). This month is also marked by increased precipitation, totaling 23 mm (0.9 in) over three days, accompanying a rise in humidity to 45%. This transition highlights a gradual cooling and a slightly wetter climate as fall sets in. For more detailed information, you can check Jerusalem weather in October.
September in Jerusalem is characterized by hot temperatures, with average highs reaching up to 42°C (107°F) and minimal precipitation, offering dry conditions throughout the month. In stark contrast, November sees a significant drop in temperature, with averages around 18°C (64°F) and maximums of 30°C (86°F). Additionally, November is much wetter, experiencing 47 mm (1.9 in) of rainfall over approximately 8 days, resulting in a more humid atmosphere at 57%. For more details, you can check Jerusalem weather in November.
In September, the weather is characterized by warmth and low humidity, with average temperatures reaching a pleasant 27°C (81°F) and maximums soaring up to 42°C (107°F). Rain is almost nonexistent, with only 2 mm recorded and an average of 0 days of precipitation, making it a dry month. In contrast, December brings a significant drop in temperature, with an average of 14°C (57°F) and lows of 5°C (40°F). With increased humidity at 66%, December also sees more rain, accumulating about 57 mm over 9 days. This notable shift makes December a much wetter and cooler month compared to the warm and dry September. For a more detailed look at what to expect, visit Jerusalem weather in December.
In September, Jerusalem experiences a striking contrast to its cooler months, showcasing the tail end of summer with warm temperatures and incredibly low humidity levels. With an average temperature hovering around 27°C (81°F), it’s a perfect time for outdoor exploration, yet the maximum highs can soar to a blistering 42°C (107°F). Unlike the preceding months, September stands out with virtually no rainfall, ensuring clear skies and vibrant sunsets that are ideal for evening strolls. As such, visitors can relish the unique charm of a sun-drenched Jerusalem, making it an opportune time to discover its rich historical tapestry. For a more detailed insight into the city's climate throughout the year, visit Jerusalem Climate.