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October Weather in Grand Saline, United States

Last updated: June 24, 2025

In Grand Saline, United States, the average temperature in October hovers around 20°C (68°F), making it a comfortable destination. However, be prepared for a variety of conditions, as temperatures can dip to a chilly 1°C (34°F) and soar to a sweltering 36°C (97°F). Expect about 135 mm (5.3 in) of precipitation over 10 days, with an average humidity level of 72%. Embrace the diverse climate and pack accordingly!

October Temperature in Grand Saline

In October, in Grand Saline, the average temperature is 20°C (68°F). The maximum can reach 36°C (97°F) and the minimum can be as low as 1°C (34°F). Be prepared for a wide range of temperatures, and pack accordingly for your travels!

October Weather in Grand Saline: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Grand Saline, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grand Saline, October typically has an average temperature of 20°C (68°F), with highs reaching up to 36°C (97°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec475060657481848479685752
Data source: Temperature data for Grand Saline 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 Grand Saline

In Grand Saline in October, the total precipitation amount is 135 mm (5.3 in) recorded over a span of 10 days.

October Precipitation Trends in Grand Saline

The chart displays monthly precipitation patterns in Grand Saline, 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 Grand Saline, October typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec86138113159158986279831356192
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Grand Saline

In Grand Saline in October humidity is 72%. With an average temperature of 20°C (68°F), this humidity feels like a heavy blanket enveloping you, making every step slightly more laborious and the air thick with moisture, which can be uncomfortable for traveling.

October Average Humidity in Grand Saline

This chart illustrates the average monthly humidity levels in Grand Saline, 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 Grand Saline is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%79%78%78%81%78%73%66%65%72%82%87%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Grand Saline

In Grand Saline in October, 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 Grand Saline.

Maximum UV Index Levels in Grand Saline for October

The chart shows the monthly maximum UV Index (UVI) for Grand Saline 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 Grand Saline typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478101111111110864
Data source: Grand Saline 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 Grand Saline Compares to Other Months

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

This table compares monthly weather conditions in Grand Saline, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)86 mm (3.4 inches)80%moderate
February Weather10°C (50°F)138 mm (5.4 inches)79%high
March Weather16°C (60°F)113 mm (4.4 inches)78%very high
April Weather18°C (65°F)159 mm (6.3 inches)78%very high
May Weather23°C (74°F)158 mm (6.2 inches)81%extreme
June Weather27°C (81°F)98 mm (3.9 inches)78%extreme
July Weather29°C (85°F)62 mm (2.4 inches)73%extreme
August Weather29°C (85°F)79 mm (3.1 inches)66%extreme
September Weather26°C (79°F)83 mm (3.3 inches)65%very high
October Weather20°C (68°F)135 mm (5.3 inches)72%very high
November Weather14°C (57°F)61 mm (2.4 inches)82%high
December Weather11°C (52°F)92 mm (3.6 inches)87%moderate

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