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October Weather in Langley, United States

Last updated: June 24, 2025

In October, the average temperature in Langley, United States hovers around 12°C (53°F), with minimums dipping to 4°C (39°F) and maximums reaching up to 22°C (71°F). Expect 140 mm (5.5 in) of precipitation spread over 17 days, accompanied by a high average humidity of 83%, creating a notably moist climate.

October Temperature in Langley

In October in Langley, the average temperature is 12°C (53°F). Maximum temperatures can reach 22°C (71°F), while the minimum can dip as low as 4°C (39°F). This pleasant climate makes Langley an ideal destination for travelers seeking mild weather and outdoor activities.

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

The chart illustrates October temperature patterns in Langley, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Langley, October typically has an average temperature of 12°C (53°F), with highs reaching up to 22°C (71°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec444245495559626460534844
Data source: Temperature data for Langley 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 Langley

In Langley in October, the precipitation amount is 140 mm (5.5 in) spread over 17 days.

October Precipitation Trends in Langley

The chart displays monthly precipitation patterns in Langley, 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 Langley, October typically receives around 140 mm (5.5 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec167152119956766293085140186186
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Langley

In Langley in October humidity is 83%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and necessitating layers to stay comfortable while traveling.

October Average Humidity in Langley

This chart illustrates the average monthly humidity levels in Langley, 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 Langley is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%84%85%83%84%84%82%73%74%83%86%87%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Langley

In Langley in October, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Langley.

Maximum UV Index Levels in Langley for October

The chart shows the monthly maximum UV Index (UVI) for Langley 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 Langley typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689987521
Data source: Langley 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 Langley Compares to Other Months

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

This table compares monthly weather conditions in Langley, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)167 mm (6.6 inches)86%low
February Weather5°C (42°F)152 mm (6.0 inches)84%moderate
March Weather7°C (46°F)119 mm (4.7 inches)85%moderate
April Weather10°C (49°F)95 mm (3.8 inches)83%high
May Weather13°C (55°F)67 mm (2.7 inches)84%very high
June Weather15°C (59°F)66 mm (2.6 inches)84%very high
July Weather17°C (63°F)29 mm (1.1 inches)82%very high
August Weather18°C (64°F)30 mm (1.2 inches)73%very high
September Weather15°C (60°F)85 mm (3.3 inches)74%high
October Weather12°C (53°F)140 mm (5.5 inches)83%moderate
November Weather9°C (48°F)186 mm (7.3 inches)86%low
December Weather7°C (44°F)186 mm (7.3 inches)87%low

Compare Langley's Climate with Cities Worldwide