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October Weather in Saint Jacob, United States

Last updated: June 24, 2025

In Saint Jacob, United States, the average temperature in October hovers around 15°C (60°F). However, be prepared for a wide range of conditions—temperatures can dip to a chilly -3°C (27°F) or soar to a warm 34°C (94°F). Expect about 105 mm (4.1 in) of precipitation over 11 days, and don't forget that the average humidity sits at a substantial 79%.

October Temperature in Saint Jacob

In October in Saint Jacob, the average temperature is 15°C (60°F), with maximums reaching up to 34°C (94°F) and minimums dipping as low as -3°C (27°F).

Travelers should be prepared for a wide range of temperatures, making layering essential for comfort during their stay.

October Weather in Saint Jacob: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Saint Jacob, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint Jacob, October typically has an average temperature of 15°C (60°F), with highs reaching up to 34°C (94°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec323647556877807673594439
Data source: Temperature data for Saint Jacob 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 Saint Jacob

In Saint Jacob in October, the precipitation amount is 105 mm (4.1 in) over the course of 11 days.

October Precipitation Trends in Saint Jacob

The chart displays monthly precipitation patterns in Saint Jacob, 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 Saint Jacob, October typically receives around 105 mm (4.1 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec818313914316710696120591057766
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Saint Jacob

In Saint Jacob in October, humidity is 79%. With an average temperature of 15°C (60°F), this humidity feels like a warm, enveloping blanket that can make traveling feel muggy and a bit stifling, requiring frequent breaks to stay refreshed and hydrated.

October Average Humidity in Saint Jacob

This chart illustrates the average monthly humidity levels in Saint Jacob, 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 Saint Jacob is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%82%84%83%80%83%82%83%79%79%88%87%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Saint Jacob

In Saint Jacob 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 Saint Jacob, you can refer to this Hourly UV Index in Saint Jacob.

Maximum UV Index Levels in Saint Jacob for October

The chart shows the monthly maximum UV Index (UVI) for Saint Jacob 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 Saint Jacob typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910111099653
Data source: Saint Jacob 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 Saint Jacob Compares to Other Months

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

This table compares monthly weather conditions in Saint Jacob, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)80 mm (3.2 inches)84%moderate
February Weather2°C (36°F)83 mm (3.3 inches)82%moderate
March Weather8°C (47°F)139 mm (5.5 inches)84%high
April Weather13°C (56°F)143 mm (5.6 inches)83%very high
May Weather20°C (68°F)166 mm (6.6 inches)80%very high
June Weather25°C (77°F)106 mm (4.2 inches)83%extreme
July Weather26°C (80°F)96 mm (3.8 inches)82%very high
August Weather25°C (77°F)120 mm (4.7 inches)82%very high
September Weather23°C (73°F)59 mm (2.3 inches)79%very high
October Weather15°C (60°F)105 mm (4.1 inches)79%high
November Weather7°C (44°F)77 mm (3.0 inches)88%moderate
December Weather4°C (39°F)66 mm (2.6 inches)87%moderate

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