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September Weather in Hilgay, United Kingdom

Last updated: August 27, 2025

In September, the average temperature in Hilgay, United Kingdom hovers around 15°C (59°F), with temperatures ranging from a minimum of 3°C (38°F) to a maximum of 28°C (83°F). Expect about 63 mm (2.5 in) of precipitation spread across 10 days, all while enjoying an average humidity of 84%.

September Temperature in Hilgay

In September in Hilgay, the average temperature is 15°C (59°F). The maximum can reach 28°C (83°F), while the minimum can drop as low as 3°C (38°F). Overall, this means travelers can expect mild weather perfect for exploring the outdoors.

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

The chart illustrates September temperature patterns in Hilgay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hilgay, September typically has an average temperature of 15°C (59°F), with highs reaching up to 28°C (83°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec414345495561646459534643
Data source: Temperature data for Hilgay 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 Hilgay

In Hilgay in September, the precipitation amount is 63 mm (2.5 in) over a span of 10 days.

September Precipitation Trends in Hilgay

The chart displays monthly precipitation patterns in Hilgay, 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 Hilgay, September typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec505454316473637463804781
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Hilgay

In Hilgay in September, humidity is 84%. With an average temperature of 15°C (59°F), this humidity feels like an oppressive blanket wrapping around you, making it challenging to enjoy outdoor activities and travel comfortably.

September Average Humidity in Hilgay

This chart illustrates the average monthly humidity levels in Hilgay, 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 Hilgay is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%87%86%85%83%83%80%78%84%88%89%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Hilgay

In Hilgay in September, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Hilgay.

Maximum UV Index Levels in Hilgay for September

The chart shows the monthly maximum UV Index (UVI) for Hilgay 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 Hilgay typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Hilgay 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.

How September Weather in Hilgay Compares to Other Months

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

This table compares monthly weather conditions in Hilgay, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)50 mm (2.0 inches)89%low
February Weather6°C (43°F)54 mm (2.1 inches)87%low
March Weather7°C (45°F)54 mm (2.1 inches)86%moderate
April Weather9°C (49°F)31 mm (1.2 inches)85%moderate
May Weather13°C (55°F)64 mm (2.5 inches)83%high
June Weather16°C (61°F)73 mm (2.9 inches)83%very high
July Weather18°C (65°F)63 mm (2.5 inches)79%very high
August Weather18°C (64°F)74 mm (2.9 inches)78%high
September Weather15°C (59°F)63 mm (2.5 inches)84%moderate
October Weather12°C (53°F)80 mm (3.2 inches)88%moderate
November Weather8°C (47°F)47 mm (1.9 inches)89%low
December Weather6°C (43°F)81 mm (3.2 inches)88%low

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