September Weather in New Alresford, United Kingdom

Last updated: March 17, 2025

September in New Alresford, United Kingdom showcases a dynamic transition into autumn, characterized by a maximum temperature of 28°C (82°F) and a pleasant average of 15°C (59°F). Early month warmth is juxtaposed with cooler nights, dropping to a minimum of 2°C (36°F). The air is tinged with 82% humidity, creating a crisp, fresh atmosphere. Rainfall is notable, with 48 mm (1.9 in) spread over 9 days, making it a month of both lush greenery and cozy indoor moments. Whether you're exploring the picturesque landscapes or enjoying a warm drink, September offers a blend of warmth and a hint of autumn’s chill in this charming town.

September Temperature in New Alresford

In September, New Alresford, United Kingdom, experiences a delightful transition into autumn, marked by cooler temperatures and a crisp ambiance. The month begins with minimums dipping to 2°C (36°F), while the average temperature settles at a comfortable 15°C (59°F), providing a perfect backdrop for outdoor activities and pleasant strolls. As the days progress, maximum temperatures can reach a warm 28°C (82°F), offering a lingering taste of summer's warmth before the chill of fall sets in. This blend of mild conditions and vibrant landscape hues creates an inviting atmosphere, making September a favorite for both locals and visitors alike. Overall, the month showcases a gentle decline from summer's heat, welcoming the enchanting charm of autumn in New Alresford.

September Weather in New Alresford: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in New Alresford, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414346495561656359534644
Data source: Temperature data for New Alresford 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 New Alresford

September in New Alresford sees a noticeable decline in precipitation, with only 48 mm (1.9 in) of rainfall, making it one of the drier months of the year. This drop is accompanied by just 9 rainy days, reflecting a shift towards crisper autumn weather. Following the wet summer months of June and July, which recorded 89 mm (3.5 in) and 63 mm (2.5 in) respectively, September offers a refreshing breather before the heavier rains return in October, where precipitation levels surge to 102 mm (4.0 in) over 13 days. This trend highlights a typical transition, as the region prepares for the more turbulent weather ahead, reminding residents of the cyclical nature of Britain’s climate.

September Precipitation Trends in New Alresford

The chart displays monthly precipitation patterns in New Alresford, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5359683880896372481026693
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in New Alresford

In September, New Alresford experiences a notable rise in humidity, with levels averaging around 82%. This uptick marks a shift from the drier air of July and August, where humidity dipped to 71% and 76%, respectively. As summer transitions into autumn, the air thickens with moisture, hinting at the returning dampness that characterizes the region in the later months of the year. Interestingly, this humid trend is expected to continue as autumn settles in, with humidity levels soaring to 90% in October and remaining high through the winter. Thus, September serves as a bridge, blending the warmth of summer with the cooler, wetter months ahead.

September Average Humidity in New Alresford

This chart illustrates the average monthly humidity levels in New Alresford, 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%79%81%71%76%82%91%92%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in New Alresford

As summer transitions to autumn in New Alresford, September maintains a high UV Index of 6, marking a slight decline from the peak of July and August. While the sun's rays remain potent, the risk of overexposure is not as critical as in the height of summer, with a burn time of 25 minutes for those unprotected. This month reflects a consistent trend in UV levels, where the index begins to taper off as we head into the cooler months. It serves as a reminder to enjoy the last vestiges of warm weather while taking care to protect your skin. For further insights on UV exposure throughout the year, visit New Alresford UV Index.

Maximum UV Index Levels in New Alresford for September

The chart shows the monthly maximum UV Index (UVI) for New Alresford 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.
JanFebMarAprMayJunJulAugSepOctNovDec124678876421
Data source: New Alresford 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 New Alresford

As summer fades into autumn, September in New Alresford showcases a delightful 299 hours of sunshine. This marks a subtle decline from the sun-drenched days of July, which boasts the year's peak at 402 hours. However, September still shines brightly compared to the earlier months. The trend is evident as the days gradually shorten, transitioning from the full vibrancy of late summer with 395 hours in May and 386 in June, to the soft golden light of fall. Notably, September’s generous sun hours position it favorably against the chill of October ahead, which offers just 239 hours. Thus, this month stands as a beautiful bridge between the warmth of summer and the crisp approach of winter, inviting residents to savor the last golden rays before the year dims.

Monthly Sunshine Duration in New Alresford: September Highlighted

The September sunshine duration represents the total number of hours New Alresford 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.
JanFebMarAprMayJunJulAugSepOctNovDec100h143h201h323h395h386h402h366h299h239h148h112h
Data source: New Alresford September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in New Alresford During September

In September, New Alresford sees a 30% chance of sunny weather, a slight increase from the summer months of August and July, which hover around 28% and 38%, respectively. As the year transitions toward autumn, the likelihood of sunshine dips compared to the spring peak in April (55%). However, September's percentage is relatively steady, reflecting the gradual shift in weather patterns as days become shorter and temperatures cool. While the sun may not shine as brightly as it did earlier in the year, those enjoying an early fall in New Alresford can still expect a blend of sun and cloud, emphasizing the charm of the changing seasons.

Percentage of Sunny Days in September in New Alresford

The chart illustrates the percentage of sunny days in New Alresford 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 New Alresford experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec22%24%33%55%36%28%38%28%30%28%34%21%
Data source: New Alresford September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in New Alresford in September

As September unfolds in New Alresford, United Kingdom, daylight hours begin to wane, with an average of 12 hours of light—a noticeable step down from the 16 hours experienced in June. This dip signifies the transition from the vibrant summer days into the mellow embrace of autumn. Following a graceful decline, daylight continues to shorten through October, dropping to 10 hours, while November and December will bring even shorter days, echoing the cyclical rhythm of the seasons. September acts as a bridge, allowing residents to savor the lingering warmth and light before the shorter days set in, making it a perfect time to enjoy outdoor activities and the changing colors of fall.

Average Daylight Hours in New Alresford for September

The chart illustrates the variation in daylight duration in New Alresford throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 29m10h 1m11h 55m13h 51m15h 33m16h 26m15h 57m14h 26m12h 34m10h 38m8h 54m7h 59m
Data source: New Alresford daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in New Alresford

In September, New Alresford experiences a gentle shift in its breezy conditions, with an average wind speed of 3.3 m/s (7 mph). This mild figure aligns with the subtle decline in wind strength seen during the summer months, where the winds began softening in June and continued to linger through August. As the first hints of autumn beckon, this transitional period is characterized by a soothing breeze, offering a welcome reprieve from the more vigorous gusts that accompany the winter months ahead. The wind in September is a reminder of nature's rhythm—inviting yet understated, perfect for leisurely strolls through the vibrant landscapes of this charming town.

Average September Wind Speed in New Alresford

The chart displays monthly wind speed patterns in New Alresford, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.34.94.33.44.33.13.33.73.3 m/s4.33.64.4
Data source: New Alresford September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in New Alresford Compares to Other Months

The weather in New Alresford 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 New Alresford and find detailed weather information for every month.

In September, temperatures are relatively mild, ranging from a minimum of 2°C (36°F) to a maximum of 28°C (82°F), with an average of 15°C (59°F). The month sees about 48 mm (1.9 in) of precipitation over 9 days and maintains a humidity level of 82%. In contrast, January experiences colder weather, with temperatures that drop to a minimum of -4°C (25°F) and only rise to a maximum of 14°C (57°F), averaging around 5°C (41°F). Precipitation slightly increases to 53 mm (2.1 in) over 10 days, accompanied by a higher humidity level of 91%. For more details on the weather in January, visit New Alresford weather in January.

September and February present contrasting weather patterns. In September, temperatures range from a mild 2°C (36°F) at night to a warm 28°C (82°F) during the day, with an average of 15°C (59°F). The precipitation is relatively low at 48 mm (1.9 in) over about 9 days, and humidity stands at 82%. In contrast, February experiences cooler temperatures, with lows plunging to -9°C (15°F) and highs reaching only 17°C (63°F), averaging around 6°C (43°F). This month sees increased precipitation of 59 mm (2.3 in) across 11 days, along with higher humidity at 89%. For more specific insights into February weather, you can visit New Alresford weather in February.

Comparing the weather in September and March reveals notable differences in temperature and precipitation. September enjoys a milder temperature range, with minimums around 2°C (36°F) and maximums peaking at 28°C (82°F), making it generally more comfortable with a lower average humidity of 82%. In contrast, March is significantly cooler, experiencing minimum temperatures that can drop to -6°C (21°F) and maximums reaching only 20°C (69°F). This month also sees more precipitation, averaging 68 mm (2.7 in) over 13 days, and a higher humidity level of 86%. For a deeper look at March weather conditions, you can visit New Alresford weather in March.

In comparing the weather between September and April, September generally presents milder temperatures with a minimum of 2°C (36°F) and an average of 15°C (59°F), peaking at 28°C (82°F). It experiences slightly more precipitation at 48 mm (1.9 in) over about 9 days, while the humidity averages around 82%. Conversely, April tends to be cooler, with temperatures ranging from a minimum of -3°C (27°F) to a maximum of 25°C (77°F) and an average of 10°C (49°F). It has less rainfall at 38 mm (1.5 in) over approximately 8 days, although humidity is marginally higher at 85%. For a more detailed look at April weather patterns, you can check New Alresford weather in April.

When comparing the weather in September and May, we see some interesting contrasts. September features a minimum temperature of 2°C, an average of 15°C, and a maximum of 28°C, making it generally warmer than May, which has a minimum of 1°C, an average of 13°C, and a maximum of 26°C. Both months experience some rainfall, but September receives 48 mm over 9 days, while May has a higher total of 80 mm over 11 days. Humidity levels are slightly elevated in September at 82%, compared to 79% in May. For more detailed information on May weather, check out New Alresford weather in May.

When comparing the weather in September and June, we see notable differences in temperature and precipitation. September typically experiences a wider temperature range, with minimums dropping to 2°C (36°F) and maximums reaching up to 28°C (82°F), averaging around 15°C (59°F). In contrast, June tends to be slightly warmer, with temperatures ranging from a minimum of 6°C (44°F) to a maximum of 31°C (88°F), averaging 16°C (61°F). Rainfall is also higher in June, with 89 mm (3.5 in) of precipitation over about 10 days, compared to September's 48 mm (1.9 in) and 9 rainy days. Humidity levels are fairly similar, sitting at 82% in September and 80% in June. For more details on June weather, you can visit New Alresford weather in June.

When comparing the weather in September and July, notable differences emerge. September experiences a wider temperature range, with minimums dropping to 2°C (36°F) and maximums reaching 28°C (82°F), making it generally cooler than July. In contrast, July boasts a higher average temperature of 18°C (65°F), with maximums peaking at 32°C (91°F). Additionally, July tends to be wetter, with a total precipitation of 63 mm (2.5 in) across 11 days, compared to September's 48 mm (1.9 in) over 9 days. Humidity levels are also higher in September at 82%, compared to July's more comfortable 71%. For more specifics, check out New Alresford weather in July.

When comparing the weather of September to that of August, one can observe notable differences. September experiences lower minimum temperatures, with a minimum of 2°C (36°F) compared to August's 7°C (45°F). The average temperature also dips slightly from 17°C (63°F) in August to 15°C (59°F) in September. While September can reach a maximum of 28°C (82°F), this is cooler than August's peak of 32°C (90°F). Precipitation is less frequent in September, totaling 48 mm (1.9 in) over 9 days, while August sees more rain, accumulating 72 mm (2.8 in) across 13 days. Additionally, September has a higher humidity level at 82% compared to 76% in August. For more detailed information, check out New Alresford weather in August.

September tends to be warmer than October, with average temperatures around 15°C (59°F) compared to October's cooler average of 12°C (53°F). While September can reach highs of 28°C (82°F), October's maximum temperature is noticeably lower at 21°C (71°F). Additionally, October experiences more precipitation, with 102 mm (4.0 in) over 13 days, compared to September's 48 mm (1.9 in) over just 9 days. Humidity also rises in October, reaching 90% compared to September's 82%. For more detailed information, check out New Alresford weather in October.

September and November present quite different weather patterns. In September, temperatures range from a minimum of 2°C (36°F) to a maximum of 28°C (82°F), with an average of 15°C (59°F), making it relatively warm and pleasant. The month sees about 48 mm (1.9 in) of precipitation over 9 days, along with a humidity level of 82%. In contrast, November experiences significantly cooler temperatures, with a minimum of -3°C (28°F) and a maximum of 16°C (61°F), averaging at just 8°C (47°F). The month is also wetter, recording 66 mm (2.6 in) of precipitation over 11 days and higher humidity at 92%. For more details on November weather, you can check New Alresford weather in November.

In September, the weather is considerably warmer, with average temperatures ranging from 2°C (36°F) at night to a pleasant 28°C (82°F) during the day. The month sees an average precipitation of 48 mm (1.9 in) over about 9 days, accompanied by a relatively high humidity of 82%. Conversely, December brings a marked drop in temperatures, with nighttime lows often reaching -3°C (27°F) and daytime highs only reaching 15°C (59°F). Precipitation increases to 93 mm (3.6 in) over 14 days, and humidity also rises to 92%. For a more detailed look at December weather, visit New Alresford weather in December.

Compare New Alresford's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in New Alresford

As September unfolds in New Alresford, the weather begins to transition, offering a unique blend of mild temperatures and occasional rain. With daytime highs reaching a pleasant 28°C (82°F), the warmth lingers, yet the evenings can feel crisp, dipping to a cool 2°C (36°F). The average temperature settles around a comfortable 15°C (59°F), making it a perfect time to enjoy the outdoors before the autumn chill sets in. Although September experiences about 48 mm (1.9 in) of rainfall distributed over 9 days, the overall humidity remains at a high 82%, contributing to a refreshing atmosphere. This month stands out as a time of change, reflecting the gradual shift from the warmth of summer to the cooler embrace of fall. For a more detailed look at weather patterns throughout the year, check out New Alresford Climate.