September Weather in Caesarea, Israel

Last updated: October 30, 2025

September in Caesarea, Israel offers a warm and inviting climate, with average temperatures reaching a comfortable 27°C (82°F) and peaking at a sizzling 38°C (101°F). As summer wanes, the evenings cool down to a pleasant 19°C (67°F), perfect for outdoor activities and strolls along the beautiful coastline. Remarkably, this month experiences virtually no rainfall, with only 2 mm (0.1 in) recorded, ensuring clear skies for exploration. Humidity levels sit at 73%, adding a touch of warmth to the air, making September an ideal time to enjoy the historic wonders and natural beauty of this coastal gem.

September Temperature in Caesarea

In September, Caesarea, Israel experiences a delightful transition into early autumn, characterized by warm temperatures that still reflect the lingering heat of summer. With minimums around 19°C (67°F) and averages reaching 27°C (82°F), the days are comfortably warm, while the peaks can soar to 38°C (101°F). This month stands out as a continuation of the rising temperature trend seen from July and August, making it ideal for enjoying the region's stunning beaches and historical sites. As the month progresses, residents and visitors alike can relish the vibrant atmosphere before the cooler months set in, hinting at the cooler nights that will follow. Overall, September offers a perfect blend of warmth, making it a splendid time to explore Caesarea's rich cultural heritage.

September Weather in Caesarea: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Caesarea, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Caesarea, September typically has an average temperature of 27°C (82°F), with highs reaching up to 38°C (101°F) and lows dropping to around 19°C (67°F).
JanFebMarAprMayJunJulAugSepOctNovDec555761667478838381766860
Data source: Temperature data for Caesarea generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Caesarea

In September, Caesarea, Israel experiences a significant drop in precipitation, with only 2 mm (0.1 in) recorded over the course of the month, marking a continued trend of dryness that began in the summer months. This is consistent with previous August and July figures, which also showed minimal rainfall at 1 mm (0.0 in), indicating a shift towards drier conditions as the region transitions into autumn. Notably, September stands out with zero precipitation days, signalling a typical end to the hot and arid summer season before slightly wetter months arrive in October and November. This gradual decrease in rainfall is part of a broader pattern, where September historically serves as a bridge, leading from the scorching summer days into the more temperate fall months, setting the stage for the upcoming increase in precipitation as the year progresses.

September Precipitation Trends in Caesarea

The chart displays monthly precipitation patterns in Caesarea, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Caesarea, September typically receives around 2 mm (0.1 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec6961432993112153471
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Caesarea

In Caesarea, Israel, September marks a transition in humidity levels, with an average of 73%. This figure represents a significant drop from the sweltering peak of 82% in July, indicating a slight easing of the summer's grip. As summer fades, relative humidity remains elevated compared to the drier months of late autumn and winter, which see averages as low as 62% in November. October continues this trend with 67%, signaling a gradual shift towards more comfortable conditions. Overall, while September still embraces a noticeable humidity level, it paves the way for the refreshing changes that the upcoming months will bring.

September Average Humidity in Caesarea

This chart illustrates the average monthly humidity levels in Caesarea, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Caesarea is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec64%66%68%72%77%77%82%80%73%67%62%65%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Caesarea

As September arrives in Caesarea, Israel, the UV Index remains notably high at 9, indicating a very high exposure category with a burn time of just 15 minutes. This trend follows a summer of extreme UV levels, peaking at 11 in both May through July, which demands heightened sun safety awareness. While early spring brought a moderate to high exposure, the late summer and early fall months now require diligent sun protection to avoid skin damage. As temperatures begin to soften in October, the UV Index drops to 7, suggesting a return to more manageable conditions. Embrace the sun this September, but remember to safeguard your skin! For more information, visit the detailed Caesarea UV Index.

Maximum UV Index Levels in Caesarea for September

The chart shows the monthly maximum UV Index (UVI) for Caesarea in September, 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 September, the maximum UV index in Caesarea typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec4689111111109754
Data source: Caesarea September 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.

September Sunshine in Caesarea

As summer gracefully transitions into autumn, September in Caesarea, Israel experiences a delightful embrace of sunshine, boasting an impressive 347 hours of bright, sunny days. This marks a slight decline from the peak summer months, with July basking in up to 406 hours of sunshine, and August trailing closely behind at 388 hours. However, September's warmth continues to provide an inviting atmosphere for outdoor activities and seaside enjoyment. While the sun may be setting a bit earlier, the lingering warmth of late summer ensures that residents and visitors alike can still relish in beautiful, sun-soaked days before the cooler temperatures of October arrive, which will bring 323 hours of sunshine. This gradual ebb and flow of daylight highlights Caesarea's seasonal charm, inviting all to partake in its sunlit splendor.

Monthly Sunshine Duration in Caesarea: September Highlighted

The September sunshine duration represents the total number of hours Caesarea experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec227h277h332h350h392h396h406h388h347h323h286h271h
Data source: Caesarea September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Caesarea During September

In Caesarea, Israel, September offers a robust 83% chance of sunny weather, making it an appealing time for outdoor activities and beach outings. As summer transitions into fall, the likelihood of sunshine remains high, only slightly dipping from the peak summer months of June (89%), July (85%), and August (88%). This significant consistency in sunny days leads into October, which sees a decrease to 73%. Overall, September boasts a lovely balance of warm temperatures and ample sunshine, perfect for enjoying the coast and historical sites in this picturesque Mediterranean locale.

Percentage of Sunny Days in September in Caesarea

The chart illustrates the percentage of sunny days in Caesarea throughout the year, with September 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 Caesarea experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec58%64%56%71%85%89%85%88%83%73%63%43%
Data source: Caesarea September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Caesarea in September

As September unfolds in Caesarea, Israel, the daylight begins to wane, offering a gentle transition toward autumn. With around 12 hours of daylight, it's a time when summer's lingering warmth gradually cedes to cooler days. This month marks a notable decrease from the sun-kissed heights of 14 hours seen in the height of summer, particularly in June and July. Following September, daylight will continue to shrink, as the sun sets earlier each evening, paving the way to 10 hours in December. This cyclical dance of light not only influences the rhythm of daily life but also invites locals and visitors alike to savor the serene beauty of the Mediterranean coast during the early days of fall.

Average Daylight Hours in Caesarea for September

The chart illustrates the variation in daylight duration in Caesarea throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 15m11h11h 59m12h 59m13h 49m14h 14m14h 1m13h 17m12h 19m11h 20m10h 28m10h 1m
Data source: Caesarea daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Caesarea

In September, the coastal breeze of Caesarea, Israel reaches an average wind speed of 2.7 m/s (6 mph), marking a subtle shift as summer wanes. This month continues the trend of moderate winds observed over the warmer months, providing a gentle reprieve from the heat. From May through August, wind speeds hovered around 2.5 to 2.8 m/s, establishing a consistent, tranquil environment for beachgoers and adventurers alike. As September rolls in, while the winds remain mild, they herald the transition towards the more dynamic gusts typical of late autumn and winter. This gradual shift not only hints at approaching seasonal changes but also invites visitors to savor the soothing coastal ambiance — a perfect backdrop for exploring the rich history and stunning landscapes of the region.

Average September Wind Speed in Caesarea

The chart displays monthly wind speed patterns in Caesarea, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.32.73.13.02.52.62.82.62.7 m/s2.62.63.3
Data source: Caesarea September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Caesarea Compares to Other Months

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

September weather is characterized by warm temperatures, with a minimum of 19°C (67°F) and an average of 27°C (82°F), reaching highs of up to 38°C (101°F). The month experiences very little precipitation, with only 2 mm recorded across 0 days and humidity at a relatively high 73%. In stark contrast, January brings cooler conditions, with temperatures ranging from a minimum of 3°C (38°F) to an average of 13°C (56°F), peaking at 27°C (80°F). This month sees significantly more rainfall, averaging 69 mm over 10 days, although the humidity is slightly lower at 64%. For a closer look at January weather in Caesarea, you can visit Caesarea weather in January.

September and February present contrasting weather conditions. In September, temperatures are significantly warmer, ranging from a minimum of 19°C (67°F) to a maximum of 38°C (101°F), with an average of 27°C (82°F). The month is characterized by very little precipitation, recording only 2 mm across no rain days, alongside a relatively high humidity level of 73%. In stark contrast, February sees much cooler temperatures, with a minimum of 5°C (41°F) and a maximum of 26°C (80°F), averaging 14°C (58°F). This month experiences more frequent rainfall, accumulating 61 mm over 10 days, and has a lower humidity level of 66%. For more details on February weather in specific locations, check out Caesarea weather in February.

September and March exhibit contrasting weather patterns. September boasts much warmer temperatures, with minimums around 19°C (67°F) and maximums soaring to 38°C (101°F), while March experiences a cooler climate with temperatures ranging from a minimum of 4°C (40°F) to a maximum of 35°C (95°F). The humidity in September is relatively high at 73%, though it sees virtually no precipitation, unlike March, which records an average of 42 mm (1.7 in) of rain over eight days, resulting in a more humid environment at 68%. For more detailed information on conditions during March, check out Caesarea weather in March.

In September, the weather is significantly warmer, with average temperatures around 27°C (82°F) and maximums reaching up to 38°C (101°F), while April tends to be milder, averaging 19°C (67°F) with maximums of 39°C (103°F). Despite having higher maximum temperatures in April, the overall warmth of September makes it feel hotter, especially with no recorded precipitation, resulting in a dry atmosphere. In contrast, April experiences more frequent rainfall, totaling 29 mm across 5 days, but maintains a similar humidity level at 72%. For a closer look at the April climate, you can check Caesarea weather in April.

In September, the weather is typically warm with an average temperature of 27°C (82°F) and a range that reaches a high of 38°C (101°F), while maintaining a relatively low precipitation level of just 2 mm over 0 days. The humidity is moderate at 73%. In contrast, May tends to be a bit cooler, with average temperatures around 23°C (75°F), while still allowing for some scorching highs of up to 43°C (109°F). Additionally, May experiences slightly more precipitation, totaling 9 mm over 2 days, and a higher humidity level of 77%. For a closer look at the weather specifics of this month, you can check out Caesarea weather in May.

In comparing the weather of September and June, both months exhibit warm temperatures and very low precipitation, making them ideal for outdoor activities. September enjoys slightly higher temperatures, ranging from a minimum of 19°C (67°F) to a maximum of 38°C (101°F), with an average of 27°C (82°F). In contrast, June displays a slightly cooler temperature profile, with a minimum of 16°C (61°F) and a maximum of 39°C (103°F), averaging 26°C (78°F). Both months experience negligible rainfall, with September recording just 2 mm of precipitation and June slightly higher at 3 mm, although neither sees any rainy days. Humidity levels in September are also slightly lower at 73%, compared to June’s 77%. For a detailed look at June weather in Caesarea, you can check Caesarea weather in June.

In comparing the weather of September and July, both months showcase warm temperatures, but July tends to be slightly hotter overall. September has a minimum temperature of 19°C (67°F), an average of 27°C (82°F), and a maximum of 38°C (101°F), making it slightly cooler than July, which reaches a maximum of 41°C (105°F) and an average of 28°C (83°F). Both months experience little to no rainfall, with September recording just 2 mm and July only 1 mm, while humidity levels remain relatively high, with September at 73% and July at 82%. For more detailed information on the weather, you can check Caesarea weather in July.

In comparing the weather between September and August, September showcases slightly cooler temperatures, with a minimum of 19°C (67°F) and an average of 27°C (82°F), compared to August's minimum of 21°C (71°F) and an average of 29°C (84°F). Interestingly, both months have minimal precipitation, with September receiving just 2 mm (0.1 in) and August only 1 mm (0.0 in), and neither month recording any rainy days. However, humidity levels are generally lower in September at 73%, compared to August's higher 80% humidity, making September feel a bit more comfortable overall. For more detailed insights, you can check Caesarea weather in August.

September weather is characterized by warmer temperatures, with minimums around 19°C (67°F) and average highs peaking at 38°C (101°F), while enjoying almost no rainfall and humidity levels of 73%. In contrast, October brings slightly cooler conditions, with minimum temperatures dropping to 15°C (59°F) and an average of 25°C (77°F), but it does see some increase in precipitation to 15 mm (0.6 in) over three days. Despite the marginally higher maximum temperature in October of 39°C (103°F), the overall trend is a transition towards more comfortable and less humid weather. For a detailed overview of the conditions, visit Caesarea weather in October.

September typically boasts warm temperatures, with a minimum of 19°C (67°F) and an average of 27°C (82°F), occasionally reaching a maximum of 38°C (101°F). This month is characterized by very little precipitation, recording only 2 mm (0.1 in) and no rainy days, while the humidity remains relatively high at 73%.

In contrast, November brings cooler conditions, with a minimum temperature of 10°C (50°F) and an average of 20°C (69°F), peaking at 32°C (90°F). This month sees significantly more rainfall, with 34 mm (1.4 in) of precipitation over 7 days, and the humidity decreases to 62%. For more details, visit Caesarea weather in November.

September's weather is characterized by much warmer temperatures, ranging from a minimum of 19°C (67°F) to a maximum of 38°C (101°F), with an average of 27°C (82°F). The month enjoys very little rainfall, with only 2 mm recorded and no rainy days, and a relatively high humidity level of 73%.

In contrast, December brings a significant drop in temperature, with minimum temperatures reaching 6°C (43°F), an average of 16°C (61°F), and a maximum of 31°C (87°F). This month experiences considerably more precipitation, totaling 71 mm (2.8 in) over 11 rainy days, and lower humidity at 65%. For more detailed information, check out Caesarea weather in December.

Compare Caesarea's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Caesarea

As September unfolds in Caesarea, the weather presents a delightful transition from the sweltering summer heat to a more temperate climate. With maximum temperatures still reaching highs of 38°C, the month retains a warm embrace, but the average cools down to a comfortable 27°C, offering a refreshing change from the peak summer months. The absence of rainfall and consistent humidity levels create a pleasantly dry atmosphere, making it an ideal time for outdoor adventures. For those curious about the overall trends in weather, the nuances of September truly set the stage for welcoming autumn. To learn more, visit Caesarea Climate for detailed insights.