Climate and monthly weather forecast
Alderglen Springs, CA

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Weather in January

January is a moderate winter month in Alderglen Springs, California, with an average temperature fluctuating between 56.5°F (13.6°C) and 39.9°F (4.4°C). Alderglen Springs registers an average high-temperature of a mild 56.5°F (13.6°C) with the arrival of January, showing minor deviation from the preceding month. Weather in January »

Weather in February

The last month of the winter, February, is another mild month in Alderglen Springs, California, with an average temperature ranging between max 57.9°F (14.4°C) and min 39.7°F (4.3°C). The average high-temperature is a still mild 57.9°F (14.4°C) in February, hardly different from the 56.5°F (13.6°C) recorded in January. Weather in February »

Weather in March

March, the first month of the spring in Alderglen Springs, is still a mild month, with temperature in the range of an average high of 59.2°F (15.1°C) and an average low of 39.7°F (4.3°C). Alderglen Springs signifies an average high-temperature of a still mild 59.2°F (15.1°C) in March, closely mirroring the 57.9°F (14.4°C) of February. Weather in March »

Weather in April

April in Alderglen Springs, California, is an enjoyable spring month, with an average temperature fluctuating between 42.6°F (5.9°C) and 65.1°F (18.4°C). Alderglen Springs in April experiences a slight uptick in the average high-temperature, adjusting from March's moderate 59.2°F (15.1°C) to a still refreshing 65.1°F (18.4°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Alderglen Springs, California, with an average temperature ranging between min 46°F (7.8°C) and max 70.9°F (21.6°C). Alderglen Springs's May weather indicates a minor ascent in high-temperatures, adjusting from a comfortable 65.1°F (18.4°C) in April to a pleasant 70.9°F (21.6°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Alderglen Springs, California, with an average temperature ranging between max 79.9°F (26.6°C) and min 51.4°F (10.8°C). The onset of June brings a temperature shift, with the average high-temperature moving from a pleasant 70.9°F (21.6°C) in May to a moderately hot 79.9°F (26.6°C). Weather in June »

Weather in July

July in Alderglen Springs, California, is a tropical summer month, with an average temperature ranging between min 53.8°F (12.1°C) and max 86.2°F (30.1°C). Alderglen Springs's warmest weather arrives in July, when temperatures average a high of 86.2°F (30.1°C) and a low of 53.8°F (12.1°C). For July, the heat index is computed to be a hot 89.6°F (32°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Alderglen Springs, California, with temperature in the range of an average high of 85.8°F (29.9°C) and an average low of 54.1°F (12.3°C). August commences with an average high-temperature of a moderately hot 85.8°F (29.9°C), showing little deviation from July's 86.2°F (30.1°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Alderglen Springs, California, with an average temperature ranging between max 82.4°F (28°C) and min 52.7°F (11.5°C). Alderglen Springs signifies an average high-temperature of a still warm 82.4°F (28°C) in September, closely mirroring the 85.8°F (29.9°C) of August. Weather in September »

Weather in October

October, the same as September, in Alderglen Springs, California, is another pleasant autumn month, with temperature in the range of an average low of 48.7°F (9.3°C) and an average high of 73.2°F (22.9°C). With October's onset, the weather shows a temperature decrease, transitioning from a warm 82.4°F (28°C) in September to a pleasant 73.2°F (22.9°C). Weather in October »

Weather in November

The last month of the autumn, November, is also an enjoyable month in Alderglen Springs, California, with an average temperature fluctuating between 42.6°F (5.9°C) and 62.6°F (17°C). November's arrival coincides with a drop in the average high-temperature, decreasing from October's agreeable 73.2°F (22.9°C) to a refreshing 62.6°F (17°C). Weather in November »

Weather in December

December, the first month of the winter in Alderglen Springs, is still a cool month, with an average temperature fluctuating between 38.5°F (3.6°C) and 54.9°F (12.7°C). Alderglen Springs experiences its lowest average temperatures in December, reaching a peak of 54.9°F (12.7°C) and a minimum of 38.5°F (3.6°C). Weather in December »
Updated: Jun 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How many days does it rain?

In Alderglen Springs, during the entire year, the rain falls for 82.4 days and collects up to 20.75" (527mm) of precipitation.

When it does not snow?

In Alderglen Springs, snow does not fall in January, March through December.

How much does it snow?

Throughout the year, 0.16" (4mm) of snow is accumulated.

What is the rainiest month?

February is the month with the most rainfall. Rain falls for 9.5 days and accumulates 4.25" (108mm) of precipitation.

When does it snow?

The only month with snowfall is February.

What is the snowiest month?

February is the month with the most snowfall. Snow falls for 0.2 days and accumulates 0.16" (4mm) of snow.

What is the most humid month?

The most humid month is March, with an average relative humidity of 77%.

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.

When are the longest days?

June has the longest days of the year, with an average of 14h and 48min of daylight.

What are the months with the highest UV index?

The months with the highest UV index are June through August, with an average maximum UV index of 6.

What is the warmest month?

Alderglen Springs's July weather reaches an average high of 86.2°F (30.1°C) and an average low of 53.8°F (12.1°C), making it the warmest month.

What is the least humid month in Alderglen Springs?

The months with the lowest humidity are July and September, with an average relative humidity of 57%.

What is the driest month?

The months with the least rainfall are July and August Rain falls for 1.2 days and accumulates 0.04" (1mm) of rain.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 12h of sunshine.

What is the month with the lowest UV index?

With an average maximum UV index of 2, November is the month with the lowest UV index.

What time of the year is the coldest?

December brings the lowest temperatures, with an average high of 54.9°F (12.7°C) and an average low of 38.5°F (3.6°C).

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 30min of daylight.

What is the month with the least sunshine?

December has the least sunshine of the year, with an average of 5.4h of sunshine.

Average temperature
Alderglen Springs, CA

Average temperature - Alderglen Springs, CA

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is December (54.9°F).

The month with the highest average low temperature is August (54.1°F).
The coldest month (with the lowest average low temperature) is December (38.5°F).

Average pressure
Alderglen Springs, CA

Average pressure - Alderglen Springs, CA

The month with the highest atmospheric pressure is January (30.13"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.92"Hg).

Average wind speed
Alderglen Springs, CA

Average wind speed - Alderglen Springs, CA

The windiest month (with the highest average wind speed) is May (6.3mph).
The calmest month (with the lowest average wind speed) is November (4.6mph).

Average humidity
Alderglen Springs, CA

Average humidity - Alderglen Springs, CA

The month with the highest relative humidity is March (77%).
The months with the lowest relative humidity are July and September (57%).

Average rainfall
Alderglen Springs, CA

Average rainfall - Alderglen Springs, CA

The wettest month (with the highest rainfall) is February (4.25").
The driest months (with the least rainfall) are July and August (0.04").

Average rainfall days
Alderglen Springs, CA

Average rainfall days - Alderglen Springs, CA

The month with the highest number of rainy days is March (14.6 days).
The months with the least rainy days are July and August (1.2 days).

Average snowfall
Alderglen Springs, CA

Average snowfall - Alderglen Springs, CA

The month with the highest snowfall is February (0.16").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days
Alderglen Springs, CA

Average snowfall days - Alderglen Springs, CA

The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight / Average sunshine
Alderglen Springs, CA

Average daylight / Average sunshine - Alderglen Springs, CA

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days
Alderglen Springs, CA

Average sunshine days - Alderglen Springs, CA

The month with the most sunshine days is July (29.4 days).
The month with the least sunshine days is March (15.2 days).

Average UV index
Alderglen Springs, CA

Average UV index - Alderglen Springs, CA

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is November (UV index 2).

Average visibility
Alderglen Springs, CA

Average visibility - Alderglen Springs, 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).

Alderglen Springs, California, USA

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