nomadseason

September Weather in Stamps, United States

Last updated: June 24, 2025

In September, the average temperature in Stamps, United States is a warm 26°C (78°F). Expect ranges from a cool 11°C (52°F) to a scorching 39°C (102°F). During this month, you can anticipate 89 mm (3.5 in) of precipitation spread over about 7 days. With an average humidity of 63%, it's a month where comfort and warmth go hand in hand!

September Temperature in Stamps

In September in Stamps, the average temperature is 26°C (78°F), with maximums reaching 39°C (102°F) and minimums dropping to as low as 11°C (52°F). This range of temperatures makes Stamps an ideal destination for travelers seeking a mix of warm days and cooler evenings.

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

The chart illustrates September temperature patterns in Stamps, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Stamps, September typically has an average temperature of 26°C (78°F), with highs reaching up to 39°C (102°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec465059647380838278675551
Data source: Temperature data for Stamps generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Stamps

In Stamps in September, the total precipitation amount is 89 mm (3.5 in) spread over a period of 7 days.

September Precipitation Trends in Stamps

The chart displays monthly precipitation patterns in Stamps, 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 Stamps, September typically receives around 89 mm (3.5 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec102161138183143115701008910569143
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Stamps

In Stamps in September humidity is 63%. With an average temperature of 26°C (78°F), this humidity feels like a warm, tropical embrace, making outdoor activities pleasantly refreshing yet slightly sticky, perfect for leisurely strolls and beachside adventures.

September Average Humidity in Stamps

This chart illustrates the average monthly humidity levels in Stamps, 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 Stamps is approximately 63%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%80%78%79%81%77%72%65%63%70%82%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Stamps

In Stamps in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Stamps.

Maximum UV Index Levels in Stamps for September

The chart shows the monthly maximum UV Index (UVI) for Stamps 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 Stamps typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478111112111110864
Data source: Stamps 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 Stamps Compares to Other Months

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

This table compares monthly weather conditions in Stamps, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)102 mm (4.0 inches)82%moderate
February Weather10°C (50°F)161 mm (6.3 inches)80%high
March Weather15°C (60°F)138 mm (5.4 inches)78%very high
April Weather18°C (64°F)183 mm (7.2 inches)79%extreme
May Weather23°C (74°F)143 mm (5.6 inches)81%extreme
June Weather27°C (81°F)115 mm (4.5 inches)77%extreme
July Weather28°C (83°F)70 mm (2.8 inches)72%extreme
August Weather28°C (83°F)100 mm (3.9 inches)65%extreme
September Weather26°C (78°F)89 mm (3.5 inches)63%very high
October Weather19°C (67°F)105 mm (4.1 inches)70%very high
November Weather13°C (55°F)69 mm (2.7 inches)82%high
December Weather10°C (51°F)143 mm (5.6 inches)88%moderate

Compare Stamps's Climate with Cities Worldwide