Climate and monthly weather forecast
Westmorland, CA

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Weather in January

January in Westmorland, California, is an agreeable winter month, with temperature in the range of an average low of 50.4°F (10.2°C) and an average high of 69.3°F (20.7°C). Westmorland's January reports an average high-temperature of a pleasant 69.3°F (20.7°C), exhibiting a minor difference from December. Weather in January »

Weather in February

February, the last month of the winter in Westmorland, is also an agreeable month, with an average temperature ranging between max 72.9°F (22.7°C) and min 52.3°F (11.3°C). Stepping into February, Westmorland records an average high-temperature of a still pleasant 72.9°F (22.7°C), almost consistent with January. Weather in February »

Weather in March

The first month of the spring, March, is a warm month in Westmorland, California, with an average temperature varying between 80.2°F (26.8°C) and 57.2°F (14°C). In Westmorland, stepping into March brings a gentle temperature nudge, moving slightly up from February's pleasant 72.9°F (22.7°C) to a warm 80.2°F (26.8°C). Weather in March »

Weather in April

April in Westmorland, California, is a hot spring month, with temperature in the range of an average low of 61.2°F (16.2°C) and an average high of 86.9°F (30.5°C). With the onset of April, the average high-temperature subtly transitions from a moderately hot 80.2°F (26.8°C) in March to a tropical 86.9°F (30.5°C). Weather in April »

Weather in May

May, the last month of the spring in Westmorland, is another hot month, with an average temperature fluctuating between 93.7°F (34.3°C) and 66.7°F (19.3°C). May witnesses a subtle temperature ascent, adjusting from 86.9°F (30.5°C) in April to a still hot 93.7°F (34.3°C). Weather in May »

Weather in June

June, the first month of the summer in Westmorland, is a blistering month, with temperature in the range of an average high of 104.2°F (40.1°C) and an average low of 75.2°F (24°C). June brings a rise in the average high-temperature, transitioning from May's hot 93.7°F (34.3°C) to an extremely hot 104.2°F (40.1°C). Weather in June »

Weather in July

July, like June, is another blisteringly hot summer month in Westmorland, California, with an average temperature fluctuating between 83.8°F (28.8°C) and 107.2°F (41.8°C). In Westmorland, the warmest months are July and August, registering an average high-temperature of 107.2°F (41.8°C). Weather in July »

Weather in August

August, the last month of the summer in Westmorland, is also a blisteringly hot month, with an average temperature ranging between min 85.6°F (29.8°C) and max 107.2°F (41.8°C). Westmorland experiences the peak of its temperatures in July and August, when the average high-temperatures rise to 107.2°F (41.8°C). Weather in August »

Weather in September

September, the first month of the autumn in Westmorland, is still a torrid month, with temperature in the range of an average high of 100.2°F (37.9°C) and an average low of 80.2°F (26.8°C). During the shift to September, Westmorland records a mild decrease in average high-temperature, moving from a scorching 107.2°F (41.8°C) in August to a very hot 100.2°F (37.9°C). Weather in September »

Weather in October

October, like September, is a hot autumn month in Westmorland, California, with an average temperature varying between 69.3°F (20.7°C) and 88.7°F (31.5°C). The onset of October comes with a shift in the average high-temperature, falling from a fiery hot 100.2°F (37.9°C) in September to a tropical 88.7°F (31.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Westmorland, is another warm month, with an average temperature ranging between max 77.4°F (25.2°C) and min 58.5°F (14.7°C). The arrival of November signals a shift in temperature, down from a tropical 88.7°F (31.5°C) in October to a moderately hot 77.4°F (25.2°C). Weather in November »

Weather in December

The first month of the winter, December, is still a comfortable month in Westmorland, California, with temperature in the range of an average low of 50.4°F (10.2°C) and an average high of 67.3°F (19.6°C). December, with its average high-temperature of 67.3°F (19.6°C) and an average low-temperature of 50.4°F (10.2°C), holds the record as the coldest month. Weather in December »
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How much does it rain?

Throughout the year, there are 31.2 rainfall days, and 3.27" (83mm) of precipitation is accumulated.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.

What is the driest month in Westmorland?

May is the month with the least rainfall. Rain falls for 0.8 days and accumulates 0.04" (1mm) of precipitation.

What is the least humid month?

The least humid month is June, with an average relative humidity of 22%.

When are the longest days?

June has the longest days of the year, with an average of 14h and 18min of daylight.

What are the months with the most sunshine?

June and July, with an average of 12.1h of sunshine, are months with the most sunshine.

What is the hottest time of year?

The yearly peak temperatures in Westmorland occur in July and August, averaging a high-temperature of 107.2°F (41.8°C).

What is the wettest month?

July is the month with the most rainfall. Rain falls for 6.4 days and accumulates 0.67" (17mm) of precipitation.

What are the months with the highest UV index?

The months with the highest UV index are July and August, with an average maximum UV index of 9.

What are the coldest months?

December, marked by an average high-temperature of 67.3°F (19.6°C) and a low-temperature of 50.4°F (10.2°C), is the coldest month.

What is the most humid month?

The most humid month is December, with an average relative humidity of 40%.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 10h and 0min of daylight.

What is the month with the least sunshine?

The month with the least sunshine is December, with an average of 7h of sunshine.

When is the lowest UV index?

The month with the lowest UV index is December, with an average maximum UV index of 4.

Average temperature
Westmorland, CA

Average temperature - Westmorland, CA

The warmest months (with the highest average high temperature) are July and August (107.2°F).
The month with the lowest average high temperature is December (67.3°F).

The month with the highest average low temperature is August (85.6°F).
The coldest months (with the lowest average low temperature) are January and December (50.4°F).

Average pressure
Westmorland, CA

Average pressure - Westmorland, CA

The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.78"Hg).

Average wind speed
Westmorland, CA

Average wind speed - Westmorland, CA

The windiest months (with the highest average wind speed) are April and May (8.1mph).
The calmest month (with the lowest average wind speed) is January (5.5mph).

Average humidity
Westmorland, CA

Average humidity - Westmorland, CA

The month with the highest relative humidity is December (40%).
The month with the lowest relative humidity is June (22%).

Average rainfall
Westmorland, CA

Average rainfall - Westmorland, CA

The wettest month (with the highest rainfall) is July (0.67").
The driest month (with the least rainfall) is May (0.04").

Average rainfall days
Westmorland, CA

Average rainfall days - Westmorland, CA

The month with the highest number of rainy days is July (6.4 days).
The month with the least rainy days is May (0.8 days).

Average daylight / Average sunshine
Westmorland, CA

Average daylight / Average sunshine - Westmorland, CA

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

Average sunshine days
Westmorland, CA

Average sunshine days - Westmorland, CA

The month with the most sunshine days is May (30.1 days).
The month with the least sunshine days is August (21.6 days).

Average visibility
Westmorland, CA

Average visibility - Westmorland, CA

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Westmorland, California, USA

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