Palmdale, CA Weather by Month and Climate Averages

How much rain does Palmdale get?

Palmdale gets 7.3 in of precipitation in an average year, spread over about 26 days with measurable rain. That is fewer rainy days than 94% of the US.

February is the wettest month, with 1.8 in. June is the driest, with 0.0 in. February has the most rainy days, about 5.

The longest dry spell in the last five years lasted 285 days, to January 26, 2025.

See where Palmdale ranks: rainiest cities in the US, US cities with the most rainy days, rainiest cities in California.

Palmdale weather by month

Palmdale weather in January

In January, Palmdale averages a high of 60°F and a low of 35°F. It gets 1.4 in of precipitation over about 5 rainy days. The sun is out about 56% of daylight hours. The January record high is 79°F (1971) and the record low is 12°F (1976).

Palmdale weather in February

In February, Palmdale averages a high of 64°F and a low of 38°F. It gets 1.8 in of precipitation over about 5 rainy days. The sun is out about 63% of daylight hours. The February record high is 85°F (2014) and the record low is 15°F (1979).

Palmdale weather in March

In March, Palmdale averages a high of 70°F and a low of 42°F. It gets 1.1 in of precipitation over about 4 rainy days. The sun is out about 50% of daylight hours. The March record high is 96°F (2026) and the record low is 14°F (1971). March is one of the most comfortable months to visit.

Palmdale weather in April

In April, Palmdale averages a high of 76°F and a low of 46°F. It gets 0.4 in of precipitation over about 2 rainy days. The sun is out about 67% of daylight hours. The April record high is 98°F (1989) and the record low is 20°F (1971). April is one of the most comfortable months to visit.

Palmdale weather in May

In May, Palmdale averages a high of 84°F and a low of 53°F. It gets 0.1 in of precipitation over about 1 rainy days. The sun is out about 77% of daylight hours. The May record high is 106°F (2003) and the record low is 28°F (1988).

Palmdale weather in June

In June, Palmdale averages a high of 92°F and a low of 61°F. It gets 0.0 in of precipitation over about 0 rainy days. The sun is out about 81% of daylight hours. The June record high is 113°F (2021) and the record low is 30°F (1995).

Palmdale weather in July

In July, Palmdale averages a high of 98°F and a low of 67°F. It gets 0.2 in of precipitation over about 1 rainy days. The sun is out about 84% of daylight hours. The July record high is 115°F (2024) and the record low is 44°F (1979).

Palmdale weather in August

In August, Palmdale averages a high of 98°F and a low of 66°F. It gets 0.0 in of precipitation over about 0 rainy days. The sun is out about 83% of daylight hours. The August record high is 118°F (1990) and the record low is 41°F (1979).

Palmdale weather in September

In September, Palmdale averages a high of 93°F and a low of 60°F. It gets 0.1 in of precipitation over about 1 rainy days. The sun is out about 84% of daylight hours. The September record high is 112°F (2022) and the record low is 34°F (1978).

Palmdale weather in October

In October, Palmdale averages a high of 82°F and a low of 50°F. It gets 0.4 in of precipitation over about 1 rainy days. The sun is out about 80% of daylight hours. The October record high is 105°F (2024) and the record low is 23°F (1971).

Palmdale weather in November

In November, Palmdale averages a high of 68°F and a low of 40°F. It gets 0.4 in of precipitation over about 3 rainy days. The sun is out about 71% of daylight hours. The November record high is 93°F (1970) and the record low is 15°F (1992). November is one of the most comfortable months to visit.

Palmdale weather in December

In December, Palmdale averages a high of 59°F and a low of 34°F. It gets 1.3 in of precipitation over about 4 rainy days. The sun is out about 52% of daylight hours. The December record high is 81°F (1977) and the record low is 9°F (1971).

Sunshine, humidity and wind in Palmdale

July is the sunniest month in Palmdale, with sunshine about 84% of daylight hours. March is the cloudiest, at 50%. Over the year the sun shines about 71% of daylight hours. Palmdale is sunnier than 98% of the US.

Humidity peaks in March at 49% and is lowest in October at 28%.

Palmdale has about 110 days a year above 90°F. Palmdale is hotter than 95% of the US.

See where Palmdale ranks: sunniest cities in the US, cloudiest cities in the US, hottest cities in the US.

First and last freeze in Palmdale

The first fall freeze in Palmdale typically comes around November 12, and the last spring freeze around March 28. That leaves a frost-free growing season of about 229 days.

Palmdale weather records

The hottest temperature on record at the Palmdale station is 118°F, on August 5, 1990. The coldest is 9°F, on December 15, 1971.

The wettest day on record brought 3.5 in of rain, on August 20, 2023.

34 all-time records have been set at the station since 1970.

The annual mean temperature has changed by +0.8°F per decade since 1970.

The best time to visit Palmdale

The most comfortable time to visit is typically March to April and November, when daytime highs sit near 71°F.

Winter (December–February) is mild, with average highs around 61°F and lows near 36°F.

Spring (March–May) is warm, with average highs around 77°F and lows near 47°F.

Summer (June–August) is hot, with average highs around 96°F and lows near 65°F.

Autumn (September–November) is warm, with average highs around 81°F and lows near 50°F.

Palmdale climate questions

How much rain does Palmdale get?

Palmdale gets 7.3 in of precipitation in an average year, over about 26 rainy days.

What is the wettest month in Palmdale?

February is the wettest month in Palmdale, with 1.8 in. June is the driest, with 0.0 in.

How many rainy days does Palmdale have a year?

Palmdale has about 26 days with measurable rain in an average year. February has the most, about 5.

What is the hottest month in Palmdale?

July is the warmest month in Palmdale, with an average high of 98°F.

What is the coldest month in Palmdale?

December is the coldest month in Palmdale, with an average low of 34°F.

What is the record high temperature in Palmdale?

The record high at the Palmdale station is 118°F, set on August 5, 1990. The record low is 9°F, on December 15, 1971.

What is the sunniest month in Palmdale?

July is the sunniest month in Palmdale, with sunshine about 84% of daylight hours. March is the cloudiest.

When is the first frost in Palmdale?

The first fall freeze in Palmdale typically comes around November 12. The last spring freeze is around March 28.

What is the best time to visit Palmdale?

The most comfortable time to visit is typically March to April and November, when daytime highs sit near 71°F.