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October Weather in Seward, United States

Last updated: June 24, 2025

In October, the average temperature in Seward, United States hovers around 11°C (53°F), with fluctuations ranging from a brisk -7°C (20°F) to a warm 33°C (91°F). Expect about 110 mm (4.3 in) of precipitation over 9 days, contributing to an average humidity of 75%. Stay prepared for anything from chilly breezes to occasional warmth!

October Temperature in Seward

In October in Seward, the average temperature is 11°C (53°F). Maximums can reach 33°C (91°F), while minimums can drop as low as -7°C (20°F). This diverse range of temperatures means travelers should be prepared for both warm days and chilly nights.

October Weather in Seward: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Seward, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Seward, October typically has an average temperature of 11°C (53°F), with highs reaching up to 33°C (91°F) and lows dropping to around -7°C (20°F).
JanFebMarAprMayJunJulAugSepOctNovDec262641506376797570534132
Data source: Temperature data for Seward 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.

October Precipitation in Seward

In Seward in October, the precipitation amount is 110 mm (4.3 in) over the course of 9 days.

October Precipitation Trends in Seward

The chart displays monthly precipitation patterns in Seward, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Seward, October typically receives around 110 mm (4.3 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec322696491441086991731102741
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Seward

In Seward in October humidity is 75%. With an average temperature of 11°C (53°F), this humidity feels like a cool, damp embrace that can make exploring the area feel more challenging, as you constantly contend with the moisture in the air while trying to enjoy your travels.

October Average Humidity in Seward

This chart illustrates the average monthly humidity levels in Seward, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Seward is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%80%73%75%78%82%83%81%75%75%82%83%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Seward

In Seward in October, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Seward, you can refer to this Hourly UV Index in Seward.

Maximum UV Index Levels in Seward for October

The chart shows the monthly maximum UV Index (UVI) for Seward in October, 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 October, the maximum UV index in Seward typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35699101098642
Data source: Seward October 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 October Weather in Seward Compares to Other Months

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

This table compares monthly weather conditions in Seward, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (26°F)32 mm (1.3 inches)76%moderate
February Weather-3°C (26°F)26 mm (1.0 inches)80%moderate
March Weather5°C (42°F)95 mm (3.8 inches)73%high
April Weather10°C (51°F)49 mm (1.9 inches)74%very high
May Weather17°C (63°F)144 mm (5.7 inches)78%very high
June Weather25°C (77°F)108 mm (4.2 inches)82%very high
July Weather26°C (79°F)69 mm (2.7 inches)83%very high
August Weather24°C (75°F)91 mm (3.6 inches)80%very high
September Weather21°C (70°F)73 mm (2.9 inches)75%very high
October Weather11°C (53°F)110 mm (4.3 inches)75%high
November Weather5°C (41°F)27 mm (1.1 inches)82%moderate
December Weather0°C (32°F)41 mm (1.6 inches)83%low

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