September Weather in Castle Hedingham, United Kingdom

Last updated: March 17, 2025

September in Castle Hedingham, United Kingdom, offers a mild climate, with maximum temperatures reaching 27°C (81°F) and an average of 15°C (59°F), while the nights can cool down to a refreshing 3°C (38°F). This month sees a total precipitation of 54 mm (2.1 in) spread over approximately 11 days, contributing to the area's lush greenery. With humidity levels around 80%, September presents a delightful blend of warm days and cooler evenings, making it an ideal time for outdoor explorations and enjoying the picturesque landscapes of this historic locale.

September Temperature in Castle Hedingham

As September rolls in at Castle Hedingham, temperatures start to transition from the summer warmth, showcasing a blend of mild days and cooler nights. With minimums dipping to 3°C (38°F) and averages settling around 15°C (59°F), the month retains a cozy late-summer ambiance. The maximums can still reach a pleasant 27°C (81°F), offering a perfect opportunity to enjoy the beautiful English countryside before the chill of autumn sets in. This month marks a gradual cooling trend from the warmer temperatures of August, making it an ideal time to experience the picturesque landscapes and historic charm of the village.

September Weather in Castle Hedingham: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Castle Hedingham, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec404245485461646459534643
Data source: Temperature data for Castle Hedingham 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 Castle Hedingham

In September, Castle Hedingham experiences a moderate precipitation level of 54 mm (2.1 in), which is slightly below the monthly average for the summer months. With rainfall recorded on 11 days, September offers a balanced transition from the wetter conditions seen in August, where 77 mm fell over the same number of days. This gradual tapering off hints at the changing seasons, as autumn approaches. Compared to the wetter October, which brings an average of 83 mm of rain, September serves as a gentle reminder of the lingering summer moisture, while paving the way for the brisk, crisp weather ahead.

September Precipitation Trends in Castle Hedingham

The chart displays monthly precipitation patterns in Castle Hedingham, 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.
JanFebMarAprMayJunJulAugSepOctNovDec525253306673657754834685
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Castle Hedingham

As summer gives way to autumn, September's humidity in Castle Hedingham settles at 80%, marking a slight increase from the drier months of July and August, which boasted 76% and 73%, respectively. This uptick signifies a transition, as the region prepares for the wetter months of October and November, where humidity levels surge back to around 89% and 92%. Notably, humidity remains relatively high through the year, peaking in the winter months, which suggests a consistent moisture presence in the air. This seasonal shift not only shapes the landscape but also enhances the charming and crisp atmosphere of early autumn in the quaint English countryside.

September Average Humidity in Castle Hedingham

This chart illustrates the average monthly humidity levels in Castle Hedingham, with September's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how September's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%82%81%76%73%80%89%92%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Castle Hedingham

As September rolls into Castle Hedingham, the UV Index presents a moderate level of 5, indicating that sun exposure should be approached with some caution. Following the peak of summer, where the index reached its height of 8 in both June and July, the UV levels gently decline, allowing for increased outdoor activities with a reasonable awareness of sun safety. With a burn time of just 30 minutes, it’s still essential to use sunscreen and protective clothing during those sunlit hours. As we transition into the cooler months, this noticeable dip from the high summer UV ratings serves as a reminder of nature's rhythms. For more detailed information, check out Castle Hedingham UV Index.

Maximum UV Index Levels in Castle Hedingham for September

The chart shows the monthly maximum UV Index (UVI) for Castle Hedingham 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Castle Hedingham 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 Castle Hedingham

September in Castle Hedingham enjoys a delightful 299 hours of sunshine, bridging the vibrant summer months and the cooler autumn days. This transition reflects a noticeable decline from the sun-drenched heights of July and August, which boast impressive totals of 399 and 371 hours, respectively. Despite some reduction in sunlight, September still offers a generous amount of radiant days, more than the gloomier months of October and November, which drop to 240 and 145 hours. As nature begins to wear its autumnal palette, this month serves as a perfect time to savor the lingering warmth and outdoor beauty before the daylight hours wane further.

Monthly Sunshine Duration in Castle Hedingham: September Highlighted

The September sunshine duration represents the total number of hours Castle Hedingham 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.
JanFebMarAprMayJunJulAugSepOctNovDec91h146h215h323h397h389h399h371h299h240h145h105h
Data source: Castle Hedingham September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Castle Hedingham During September

In Castle Hedingham, the likelihood of basking in sunny weather during September stands at 30%, reflecting a slight uptick from the summer months, yet it lags behind the peak of 46% observed in April. This trend illustrates a seasonal ebb and flow, where early autumn offers a modest chance of sunshine compared to the lush vibrancy of spring. While September does not guarantee plentiful sun, it certainly invites hope for clear skies as the days gradually shorten, hinting at warmth before the chill of autumn fully sets in. Overall, it's a time when local residents and visitors alike can still enjoy those golden rays amidst the transition of the seasons.

Percentage of Sunny Days in September in Castle Hedingham

The chart illustrates the percentage of sunny days in Castle Hedingham 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 Castle Hedingham experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%24%29%46%33%28%38%28%31%23%30%17%
Data source: Castle Hedingham September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Castle Hedingham in September

As summer fades and autumn arrives, September in Castle Hedingham, United Kingdom, brings a notable shift in daylight hours, offering about 12 hours of natural light each day. This marks a gentle decline from the peak of 16 hours experienced in June and July, showcasing the gradual transition towards shorter days. Following the vibrant summer months, where sunlight is abundant and evenings linger, September strikes a balance with slightly longer days than the approaching October's mere 10 hours. This rhythmic ebb and flow of daylight not only sets the stage for the cozy ambiance of fall but also invites residents and visitors to savor the lingering warmth of late summer while preparing for the crispness ahead.

Average Daylight Hours in Castle Hedingham for September

The chart illustrates the variation in daylight duration in Castle Hedingham throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 20m9h 56m11h 54m13h 56m15h 42m16h 37m16h 7m14h 32m12h 35m10h 35m8h 47m7h 49m
Data source: Castle Hedingham daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Castle Hedingham

In September, Castle Hedingham experiences a gentle breeze with an average wind speed of 3.7 m/s (8 mph), consistent with the calmer summer months that precede it. This dip follows the slightly stronger gusts of August, which saw average winds of 4.3 m/s (10 mph). Notably, September marks a transition towards the windier conditions typical of autumn, as the average speeds begin to edge upward in October. This pattern suggests a shift in seasonal influences, where the serene summer air gives way to the invigorating winds of the fall, inviting residents to enjoy the crispness in the air as nature begins to change its palette.

Average September Wind Speed in Castle Hedingham

The chart displays monthly wind speed patterns in Castle Hedingham, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.75.14.93.84.63.53.74.33.7 m/s5.04.44.9
Data source: Castle Hedingham September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Castle Hedingham Compares to Other Months

The weather in Castle Hedingham changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of September's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Castle Hedingham and find detailed weather information for every month.

September and January showcase stark contrasts in weather. In September, temperatures range from a mild 3°C (38°F) at night to a warm 27°C (81°F) during the day, with an average of 15°C (59°F). The month experiences around 54 mm (2.1 in) of precipitation over 11 days and maintains a humidity level of 80%. In contrast, January brings colder temperatures, dipping as low as -4°C (25°F) at night, with an average of only 5°C (41°F) and a maximum of 14°C (58°F). Precipitation in January is slightly lower at 52 mm (2.0 in) over 10 days, but humidity increases to 91%. For more detailed weather information, you can check the Castle Hedingham weather in January.

September and February present quite contrasting weather patterns. In September, temperatures range from a mild 3°C (38°F) at night to a pleasant 27°C (81°F) during the day, with an average of 15°C (59°F). The month experiences 54 mm (2.1 in) of precipitation over 11 days, accompanied by a relatively comfortable humidity level of 80%. In contrast, February sees much colder temperatures, with a minimum of -6°C (22°F) and a maximum of 17°C (63°F), averaging around 6°C (43°F). This month also features similar precipitation of 52 mm (2.0 in) across 11 days, but with a higher humidity of 89%. For more detailed information about February weather specifically in Castle Hedingham, refer to Castle Hedingham weather in February.

September and March offer distinct weather experiences, reflecting the transition between seasons. In September, temperatures range from a comfortable 3°C (38°F) at night to a pleasant 27°C (81°F) during the day, with an average of 15°C (59°F). The month sees about 54 mm (2.1 in) of rainfall over 11 days, while humidity levels hover around 80%. In contrast, March is cooler, with temperatures dipping as low as -5°C (22°F) and peaking at 20°C (69°F), averaging 7°C (45°F). It experiences similar precipitation at 53 mm (2.1 in) over 12 days, but with higher humidity at 86%. For a closer look at weather specifics, check out Castle Hedingham weather in March.

When comparing the weather in September and April, notable differences emerge in temperature and precipitation patterns. September offers a milder climate with average temperatures ranging from a minimum of 3°C (38°F) to a maximum of 27°C (81°F), alongside 54 mm (2.1 in) of precipitation over 11 days. In contrast, April sees cooler temperatures, with lows dipping to -2°C (30°F) and highs reaching 25°C (77°F), coupled with a lower total precipitation of 30 mm (1.2 in) across 8 days. Despite the cooler temperatures in April, the humidity remains slightly higher at 85% compared to 80% in September. For more detailed information, you can check out Castle Hedingham weather in April.

When comparing the weather in September and May, we notice some distinct differences. September tends to be a bit warmer, with average temperatures around 15°C (59°F) and highs reaching up to 27°C (81°F), whereas May has a cooler average of 12°C (55°F) and maximum temperatures of 25°C (78°F). Although both months experience relatively high humidity, September's humidity is slightly lower at 80%, compared to May's 82%. Precipitation is also notable, with September receiving 54 mm (2.1 in) over 11 days, while May has a slightly higher rainfall of 66 mm (2.6 in) across 12 days. For more detailed information about the weather in May, you can check Castle Hedingham weather in May.

In comparing the weather from September to June, we can observe some notable differences. September typically experiences a wider temperature range, with a minimum of 3°C (38°F), an average of 15°C (59°F), and a maximum of 27°C (81°F), while June has slightly higher temperatures, ranging from a minimum of 5°C (42°F) to a maximum of 28°C (83°F). However, June records slightly more precipitation, with 73 mm (2.9 in) over about 10 days, compared to September's 54 mm (2.1 in) over 11 days. Humidity levels are similar in both months, hovering around 80% in September and 81% in June. For those interested in the specifics of June weather, Castle Hedingham weather in June provides detailed insights.

In comparing the weather of September and July, we see notable differences in temperature and precipitation. September experiences cooler temperatures, with a minimum of 3°C (38°F) and an average of 15°C (59°F), as opposed to July, which has a higher minimum temperature of 9°C (48°F) and an average of 18°C (65°F). The maximum temperature in July can reach up to 34°C (93°F), significantly warmer than the maximum of 27°C (81°F) seen in September. Additionally, July has slightly more precipitation at 65 mm (2.6 in) over 12 days compared to September's 54 mm (2.1 in) across 11 days, while the humidity is marginally higher in September at 80%. For more detailed information, you can check Castle Hedingham weather in July.

In comparing the weather between August and September, we observe a notable shift in temperature and precipitation patterns. August typically features warmer temperatures, with a minimum of 8°C (47°F) and a maximum of 33°C (91°F), resulting in a higher average of 18°C (64°F). In contrast, September brings cooler temperatures, with a minimum of 3°C (38°F) and a maximum of 27°C (81°F), leading to an average temperature of 15°C (59°F). Precipitation levels are also higher in August, totaling 77 mm (3.0 in) over 12 days, compared to September’s 54 mm (2.1 in) across 11 days. Additionally, September's humidity is slightly higher at 80%, compared to August's 73%. For more details on August conditions, you can check Castle Hedingham weather in August.

September experiences more variation in temperature, with a minimum of 3°C (38°F) and a maximum of 27°C (81°F), resulting in a comfortable average of 15°C (59°F). In contrast, October brings cooler temperatures, with a minimum dropping to 1°C (34°F) and a maximum of 23°C (75°F), leading to a lower average of 12°C (53°F). Additionally, October sees an increase in precipitation, with 83 mm (3.3 in) spread over 13 days compared to September's 54 mm (2.1 in) over 11 days. The humidity also rises in October to 89%, compared to 80% in September. For more details on the October weather, visit Castle Hedingham weather in October.

September weather is typically milder, with temperatures ranging from a minimum of 3°C (38°F) to a maximum of 27°C (81°F) and an average of 15°C (59°F). The month experiences a moderate amount of precipitation at 54 mm (2.1 in) over 11 days, accompanied by a humidity level of 80%. In contrast, November sees cooler conditions, featuring lower temperatures with a minimum of -2°C (29°F) and an average of 8°C (46°F), peaking at 17°C (62°F). The precipitation is slightly less at 46 mm (1.8 in) over 10 days, yet the humidity rises to 92%, creating a more damp atmosphere. For a detailed look at what to expect, check out the Castle Hedingham weather in November.

In comparing the weather between September and December, a notable contrast emerges. September enjoys warmer temperatures, with a minimum of 3°C (38°F) and an average of 15°C (59°F), peaking at a comfortable 27°C (81°F). The month sees moderate precipitation of 54 mm (2.1 in) over about 11 days, with humidity at a relatively comfortable 80%. In stark contrast, December experiences cooler temperatures that drop down to a minimum of -3°C (27°F) and an average of 6°C (43°F), only reaching a maximum of 15°C (58°F). This month also brings increased precipitation, totaling 85 mm (3.3 in) over 15 days, alongside higher humidity levels at 92%. For a detailed look at December's conditions, check out Castle Hedingham weather in December.

Compare Castle Hedingham's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Castle Hedingham

As September unfolds in Castle Hedingham, the weather reveals a delightful transition from summer's warmth to the cooler embrace of autumn. The month showcases a comfortable average temperature of 15°C (59°F), with occasional highs reaching a pleasant 27°C (81°F), making it an ideal time for outdoor activities. However, autumn whispers its arrival through increased humidity levels at 80% and a noticeable uptick in rainfall, with 54 mm (2.1 in) spread over about half the month. This shift in weather patterns sets September apart from both the sultry summer days and the brisk autumn chill that follows. For those interested in a broader perspective on the region's climate, check out the detailed insights available at Castle Hedingham Climate.