Climate and monthly weather forecast
South Gate, CA

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Weather in January

January, the same as December, is another comfortable winter month in South Gate, California, with an average temperature fluctuating between 51.4°F (10.8°C) and 66.4°F (19.1°C). With the arrival of January, South Gate's average high-temperature registers at a still enjoyable 66.4°F (19.1°C), indicating a subtle variation from the previous month. Weather in January »

Weather in February

February, the last month of the winter in South Gate, is another comfortable month, with temperature in the range of an average low of 50.5°F (10.3°C) and an average high of 65.3°F (18.5°C). The arrival of February brings an average high-temperature of a still enjoyable 65.3°F (18.5°C), subtly diverging from January's 66.4°F (19.1°C). Weather in February »

Weather in March

The first month of the spring, March, is still a refreshing month in South Gate, California, with an average temperature fluctuating between 52.3°F (11.3°C) and 67.8°F (19.9°C). South Gate experiences an average high-temperature of a still enjoyable 67.8°F (19.9°C) in March, subtly different from February's 65.3°F (18.5°C). Weather in March »

Weather in April

April in South Gate, California, is a pleasant spring month, with temperature in the range of an average high of 70.7°F (21.5°C) and an average low of 54.5°F (12.5°C). The onset of April manifests an average high-temperature of an agreeable 70.7°F (21.5°C), demonstrating a minor variation from the preceding month. Weather in April »

Weather in May

May, the last month of the spring in South Gate, is also an agreeable month, with an average temperature fluctuating between 56.7°F (13.7°C) and 72.1°F (22.3°C). In May, South Gate experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 70.7°F (21.5°C) in April to a still pleasant 72.1°F (22.3°C). Weather in May »

Weather in June

June, the first month of the summer in South Gate, is a warm month, with an average temperature ranging between max 76.1°F (24.5°C) and min 59.5°F (15.3°C). The commencement of June notes an average high-temperature of a moderately hot 76.1°F (24.5°C), exhibiting little difference from the previous month. Weather in June »

Weather in July

July, like June, in South Gate, California, is another warm summer month, with temperature in the range of an average low of 64°F (17.8°C) and an average high of 81°F (27.2°C). The advent of July reveals an average high-temperature of a still warm 81°F (27.2°C), showing minimal difference from the prior month. Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in South Gate, California, with an average temperature varying between 65.3°F (18.5°C) and 82.9°F (28.3°C). August is the month when South Gate experiences its warmest temperatures, averaging a high of 82.9°F (28.3°C) and a low of 65.3°F (18.5°C). In August, the average heat index is appraised at a hot 86°F (30°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in South Gate, California, with temperature in the range of an average low of 64.6°F (18.1°C) and an average high of 81.9°F (27.7°C). The arrival of September denotes a barely perceptible change in the average high-temperatures to a still warm 81.9°F (27.7°C) from August's 82.9°F (28.3°C). Weather in September »

Weather in October

October, like September, in South Gate, California, is a moderately hot autumn month, with an average temperature varying between 77.5°F (25.3°C) and 61.7°F (16.5°C). The advent of October reveals an average high-temperature of a still warm 77.5°F (25.3°C), showing minimal difference from the prior month. Weather in October »

Weather in November

The last month of the autumn, November, is another pleasant month in South Gate, California, with an average temperature fluctuating between 71.2°F (21.8°C) and 56.3°F (13.5°C). South Gate's progression into November involves a minor drop in the average high-temperature, slightly receding from a moderately hot 77.5°F (25.3°C) in October to an agreeable 71.2°F (21.8°C). Weather in November »

Weather in December

The first month of the winter, December, is also an enjoyable month in South Gate, California, with an average temperature fluctuating between 51.3°F (10.7°C) and 64.4°F (18°C). With average high temperatures of 64.4°F (18°C) and lows of 51.3°F (10.7°C), December is the coldest month. Weather in December »
Updated: Jun 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How many days does it rain?

Throughout the year, there are 24.7 rainfall days, and 1.77" (45mm) of precipitation is accumulated.

What is the month with the lowest UV index?

January, February, November and December, with an average maximum UV index of 4, are months with the lowest UV index.

What is the wettest month?

The wettest months in South Gate are February and December, with an average 0.39" (10mm) of rainfall.

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 most humid month?

The most humid month is June, with an average relative humidity of 67%.

What is the driest month?

In South Gate, rain does not fall in June, August and September.

When are the longest days?

June has the longest days of the year, with an average of 14h and 24min of daylight.

When is the highest UV index?

The months with the highest UV index in South Gate are June through September, with an average maximum UV index of 6.

When does it rain?

Months with rainfall are January through May, July, October through December.

What are the months with the most sunshine in South Gate?

The months with the most sunshine are July and August, with an average of 12h of sunshine.

What is the warmest month?

August is the warmest month, exhibiting average temperatures of 82.9°F (28.3°C) at the peak and 65.3°F (18.5°C) at the base.

What is the least humid month?

November is the least humid month, with an average relative humidity of 51%.

What are the coldest months?

In South Gate, December registers the lowest temperatures, averaging 64.4°F (18°C) at the peak and 51.3°F (10.7°C) at the lowest.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 54min of daylight.

What is the month with the least sunshine?

With an average of 6.7h of sunshine, December has the least sunshine of the year.

Average temperature
South Gate, CA

Average temperature - South Gate, CA

The warmest month (with the highest average high temperature) is August (82.9°F).
The month with the lowest average high temperature is December (64.4°F).

The month with the highest average low temperature is August (65.3°F).
The coldest month (with the lowest average low temperature) is February (50.5°F).

Average pressure
South Gate, CA

Average pressure - South Gate, CA

The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are June and September (29.89"Hg).

Average wind speed
South Gate, CA

Average wind speed - South Gate, CA

The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest month (with the lowest average wind speed) is October (4.7mph).

Average humidity
South Gate, CA

Average humidity - South Gate, CA

The month with the highest relative humidity is June (67%).
The month with the lowest relative humidity is November (51%).

Average rainfall
South Gate, CA

Average rainfall - South Gate, CA

The wettest months (with the highest rainfall) are February and December (0.39").
The driest months (with the least rainfall) are June, August and September (0").

Average rainfall days
South Gate, CA

Average rainfall days - South Gate, CA

The month with the highest number of rainy days is March (4.5 days).
The month with the least rainy days is June (0.5 days).

Average daylight / Average sunshine
South Gate, CA

Average daylight / Average sunshine - South Gate, CA

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

Average sunshine days
South Gate, CA

Average sunshine days - South Gate, CA

The month with the most sunshine days is July (29.7 days).
The month with the least sunshine days is February (24.1 days).

Average UV index
South Gate, CA

Average UV index - South Gate, CA

The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 4).

Average visibility
South Gate, CA

Average visibility - South Gate, 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).

South Gate, California, USA

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