Langley, British Columbia Weather by Month and Climate Averages

How much rain does Langley get?

Langley gets 1131 mm of precipitation in an average year, spread over about 148 days with measurable rain. That is more rainy days than 70% of Canada.

November is the wettest month, with 173 mm. July is the driest, with 34 mm. December has the most rainy days, about 18.

The longest dry spell in the last five years lasted 31 days, to July 22, 2023.

Does it snow in Langley?

The snowiest winter on record is 1996–97, with 122 cm.

The most recent measurable snow at the station fell on March 3, 2024.

Langley weather by month

Langley weather in January

In January, Langley averages a high of 7°C and a low of 2°C. It gets 127 mm of precipitation over about 13 rainy days. The sun is out about 16% of daylight hours. The January record high is 18°C (2015) and the record low is -14°C (1993).

Langley weather in February

In February, Langley averages a high of 9°C and a low of 2°C. It gets 91 mm of precipitation over about 14 rainy days. The sun is out about 25% of daylight hours. The February record high is 18°C (1993) and the record low is -11°C (1996).

Langley weather in March

In March, Langley averages a high of 12°C and a low of 3°C. It gets 97 mm of precipitation over about 13 rainy days. The sun is out about 31% of daylight hours. The March record high is 25°C (1994) and the record low is -6°C (2002).

Langley weather in April

In April, Langley averages a high of 15°C and a low of 6°C. It gets 80 mm of precipitation over about 13 rainy days. The sun is out about 36% of daylight hours. The April record high is 27°C (2004) and the record low is -2°C (2008).

Langley weather in May

In May, Langley averages a high of 18°C and a low of 9°C. It gets 64 mm of precipitation over about 10 rainy days. The sun is out about 37% of daylight hours. The May record high is 32°C (2023) and the record low is 1°C (2002). May is one of the most comfortable months to visit.

Langley weather in June

In June, Langley averages a high of 21°C and a low of 12°C. It gets 52 mm of precipitation over about 11 rainy days. The sun is out about 40% of daylight hours. The June record high is 40°C (2021) and the record low is 6°C (1999). June is one of the most comfortable months to visit.

Langley weather in July

In July, Langley averages a high of 24°C and a low of 14°C. It gets 34 mm of precipitation over about 7 rainy days. The sun is out about 64% of daylight hours. The July record high is 38°C (2009) and the record low is 7°C (2000). July is one of the most comfortable months to visit.

Langley weather in August

In August, Langley averages a high of 24°C and a low of 13°C. It gets 38 mm of precipitation over about 7 rainy days. The sun is out about 58% of daylight hours. The August record high is 37°C (2021) and the record low is 8°C (2003). August is one of the most comfortable months to visit.

Langley weather in September

In September, Langley averages a high of 21°C and a low of 11°C. It gets 75 mm of precipitation over about 10 rainy days. The sun is out about 49% of daylight hours. The September record high is 33°C (2013) and the record low is 3°C (1992). September is one of the most comfortable months to visit.

Langley weather in October

In October, Langley averages a high of 15°C and a low of 7°C. It gets 132 mm of precipitation over about 16 rainy days. The sun is out about 34% of daylight hours. The October record high is 28°C (2023) and the record low is -3°C (2002).

Langley weather in November

In November, Langley averages a high of 10°C and a low of 4°C. It gets 173 mm of precipitation over about 17 rainy days. The sun is out about 26% of daylight hours. The November record high is 21°C (2016) and the record low is -10°C (2010).

Langley weather in December

In December, Langley averages a high of 6°C and a low of 1°C. It gets 168 mm of precipitation over about 18 rainy days. The sun is out about 22% of daylight hours. The December record high is 16°C (2015) and the record low is -12°C (2022).

Sunshine, humidity and wind in Langley

July is the sunniest month in Langley, with sunshine about 64% of daylight hours. January is the cloudiest, at 16%. Over the year the sun shines about 37% of daylight hours. Langley is sunnier than 53% of Canada.

Humidity peaks in January at 84% and is lowest in July at 68%.

Langley has about 3 days a year above 32°C. Langley is cooler than 66% of Canada.

First and last freeze in Langley

The first fall freeze in Langley typically comes around November 7, and the last spring freeze around March 23. That leaves a frost-free growing season of about 229 days.

Langley weather records

The hottest temperature on record at the Langley station is 40°C, on June 28, 2021. The coldest is -14°C, on January 6, 1993.

The wettest day on record brought 109 mm of rain, on November 14, 2021.

40 all-time records have been set at the station since 1991.

The best time to visit Langley

The most comfortable time to visit is typically May to September, when daytime highs sit near 22°C.

Winter (December–February) is chilly, with average highs around 7°C and lows near 1°C. Snow is possible.

Spring (March–May) is mild, with average highs around 15°C and lows near 6°C.

Summer (June–August) is warm, with average highs around 23°C and lows near 13°C. It can feel humid.

Autumn (September–November) is mild, with average highs around 15°C and lows near 7°C.

Langley climate questions

How much rain does Langley get?

Langley gets 1131 mm of precipitation in an average year, over about 148 rainy days.

What is the wettest month in Langley?

November is the wettest month in Langley, with 173 mm. July is the driest, with 34 mm.

How many rainy days does Langley have a year?

Langley has about 148 days with measurable rain in an average year. December has the most, about 18.

What is the hottest month in Langley?

July is the warmest month in Langley, with an average high of 24°C.

What is the coldest month in Langley?

December is the coldest month in Langley, with an average low of 1°C.

What is the record high temperature in Langley?

The record high at the Langley station is 40°C, set on June 28, 2021. The record low is -14°C, on January 6, 1993.

What is the sunniest month in Langley?

July is the sunniest month in Langley, with sunshine about 64% of daylight hours. January is the cloudiest.

When is the first frost in Langley?

The first fall freeze in Langley typically comes around November 7. The last spring freeze is around March 23.

What is the best time to visit Langley?

The most comfortable time to visit is typically May to September, when daytime highs sit near 22°C.