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September Weather in West Hamlin, United States

Last updated: June 24, 2025

In West Hamlin, United States, the average temperature in September is a pleasant 21°C (71°F). Expect highs of up to 36°C (97°F) and lows dipping to 8°C (46°F). During this month, precipitation averages around 105 mm (4.1 in) across 8 days, contributing to an average humidity level of 73%.

September Temperature in West Hamlin

In September in West Hamlin, the average temperature is 21°C (71°F). Maximums can reach 36°C (97°F), while minimums can drop as low as 8°C (46°F). It's a great time for travelers to enjoy warm days and cool evenings while exploring the area.

September Weather in West Hamlin: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in West Hamlin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In West Hamlin, September typically has an average temperature of 21°C (71°F), with highs reaching up to 36°C (97°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec364148566673777571614641
Data source: Temperature data for West Hamlin 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 West Hamlin

In West Hamlin in September, the precipitation amount is 105 mm (4.1 in) over the course of 8 days.

September Precipitation Trends in West Hamlin

The chart displays monthly precipitation patterns in West Hamlin, 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 West Hamlin, September typically receives around 105 mm (4.1 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec10014611913014316112112410511677124
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in West Hamlin

In West Hamlin in September humidity is 73%. With an average temperature of 21°C (71°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities a bit uncomfortable, but with proper hydration and breaks in the shade, it’s still manageable for traveling.

September Average Humidity in West Hamlin

This chart illustrates the average monthly humidity levels in West Hamlin, 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 West Hamlin is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%88%87%82%84%82%73%74%81%89%86%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in West Hamlin

In West Hamlin in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in West Hamlin.

Maximum UV Index Levels in West Hamlin for September

The chart shows the monthly maximum UV Index (UVI) for West Hamlin 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 West Hamlin typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101010108753
Data source: West Hamlin 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 West Hamlin Compares to Other Months

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

This table compares monthly weather conditions in West Hamlin, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (37°F)100 mm (3.9 inches)88%moderate
February Weather5°C (42°F)146 mm (5.7 inches)88%moderate
March Weather9°C (48°F)119 mm (4.7 inches)88%high
April Weather13°C (56°F)130 mm (5.1 inches)86%very high
May Weather19°C (67°F)143 mm (5.6 inches)82%very high
June Weather23°C (73°F)161 mm (6.4 inches)84%very high
July Weather25°C (77°F)121 mm (4.8 inches)82%very high
August Weather24°C (75°F)124 mm (4.9 inches)73%very high
September Weather21°C (71°F)105 mm (4.1 inches)73%very high
October Weather16°C (61°F)116 mm (4.6 inches)81%high
November Weather8°C (46°F)77 mm (3.0 inches)89%moderate
December Weather5°C (41°F)124 mm (4.9 inches)86%moderate

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