Climate and monthly weather forecast
Largo, CA

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Weather in January

January, the same as December, is another fresh winter month in Largo, California, with an average temperature varying between 38.8°F (3.8°C) and 55.2°F (12.9°C). The ushering in of January brings an average high-temperature of a still fresh 55.2°F (12.9°C), closely mirroring the 53.6°F (12°C) of December. Weather in January »

Weather in February

February, the last month of the winter in Largo, is a moderate month, with temperature in the range of an average high of 56.3°F (13.5°C) and an average low of 37.9°F (3.3°C). Upon the onset of February, Largo witnesses an average high-temperature of a moderate 56.3°F (13.5°C), showing a close resemblance to the prior month. Weather in February »

Weather in March

The first month of the spring, March, is also a moderate month in Largo, California, with an average temperature varying between 38.7°F (3.7°C) and 57.6°F (14.2°C). A minimal variation is noted in Largo's average high-temperature at the onset of March, reaching a still mild 57.6°F (14.2°C) from February's 56.3°F (13.5°C). Weather in March »

Weather in April

April is a comfortable spring month in Largo, California, with temperature in the range of an average low of 41°F (5°C) and an average high of 63.1°F (17.3°C). In Largo, stepping into April brings a gentle temperature nudge, moving slightly up from March's 57.6°F (14.2°C) to a still refreshing 63.1°F (17.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Largo, California, with an average temperature fluctuating between 45.1°F (7.3°C) and 69.1°F (20.6°C). The shift from April to May sees a slight increase in the average high-temperature, transitioning from a comfortable 63.1°F (17.3°C) to an agreeable 69.1°F (20.6°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Largo, California, with an average temperature varying between 50.5°F (10.3°C) and 78.1°F (25.6°C). The start of June signals an increase in the average high-temperature, moving from an agreeable 69.1°F (20.6°C) in May to a warm 78.1°F (25.6°C). Weather in June »

Weather in July

July, like June, in Largo, California, is another warm summer month, with an average temperature ranging between min 53.6°F (12°C) and max 85.3°F (29.6°C). Largo experiences its highest average temperatures in July, reaching a peak of 85.3°F (29.6°C) and a minimum of 53.6°F (12°C). The heat index value for July is evaluated at a tropical 89.6°F (32°C). Weather in July »

Weather in August

August, the last month of the summer in Largo, is another warm month, with temperature in the range of an average low of 53.4°F (11.9°C) and an average high of 84.7°F (29.3°C). The transition into August is marked with an average high-temperature of a still moderately hot 84.7°F (29.3°C), showing an insignificant shift from July's 85.3°F (29.6°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Largo, California, with an average temperature varying between 51.4°F (10.8°C) and 80.8°F (27.1°C). Shifting into September, Largo records an average high-temperature of a still warm 80.8°F (27.1°C), presenting minor fluctuations compared to the previous month. Weather in September »

Weather in October

October, like September, is another pleasant autumn month in Largo, California, with an average temperature varying between 72°F (22.2°C) and 47.1°F (8.4°C). The onset of October aligns with a soft reduction in the average high-temperature, gently falling from a moderately hot 80.8°F (27.1°C) in September to an agreeable 72°F (22.2°C). Weather in October »

Weather in November

The last month of the autumn, November, is another refreshing month in Largo, California, with an average temperature varying between 61°F (16.1°C) and 40.3°F (4.6°C). The onset of November comes with a shift in the average high-temperature, falling from a pleasant 72°F (22.2°C) in October to a refreshing 61°F (16.1°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cool month in Largo, California, with an average temperature varying between 37.4°F (3°C) and 53.6°F (12°C). December, on average, is the coldest month, registering a high temperature of 53.6°F (12°C) and a low of 37.4°F (3°C). Weather in December »
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How much does it rain in Largo?

Throughout the year, in Largo, there are 83.3 rainfall days, and 17.72" (450mm) of precipitation is accumulated.

When it does not snow in Largo?

January, March through December are months without snowfall in Largo.

How much does it snow in Largo?

In Largo, during the entire year, snow aggregates up to 0.04" (1mm).

What is the wettest month in Largo?

The months with the most rainfall are February and December, with an average 3.11" (79mm) of precipitation.

When does it snow in Largo?

February is the only month when snow falls in Largo, California.

What is the snowiest month in Largo?

February is the month with the most snowfall. Snow falls for 0.3 days and accumulates 0.04" (1mm) of snow.

What is the month with the lowest UV index in Largo?

The months with the lowest UV index are February and November, with an average maximum UV index of 2.

What is the most humid month in Largo?

The most humid month in Largo is March, with an average relative humidity of 79%.

When is Daylight Saving Time (DST) in Largo?

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 in Largo?

With an average of 14h and 54min of daylight, June has the longest days of the year in Largo, California.

When is the highest UV index in Largo?

The months with the highest UV index in Largo, California, are June and July, with an average maximum UV index of 6.

What is the warmest month in Largo?

July is the warmest month in Largo, California, with an average high-temperature of 85.3°F (29.6°C) and an average low-temperature of 53.6°F (12°C).

What is the least humid month in Largo?

July and September, with an average relative humidity of 58%, are the least humid months in Largo.

What is the driest month in Largo?

July and August are months with the least rain when the rain falls for 1.8 days and typically aggregates up to 0.08" (2mm) of rain.

What month has the most sunshine in Largo?

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

What are the coldest months in Largo?

December, characterized by an average high temperature of 53.6°F (12°C) and a low temperature of 37.4°F (3°C), is generally the coldest month in Largo.

What is the month with the shortest days in Largo?

The month with the shortest days in Largo, California, is December, with an average of 9h and 30min of daylight.

What is the month with the least sunshine in Largo?

December has the least sunshine of the year in Largo, California, with an average of 5.3h of sunshine.

Average temperature
Largo, CA

Average temperature - Largo, CA

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is December (53.6°F).

The month with the highest average low temperature is July (53.6°F).
The coldest month (with the lowest average low temperature) is December (37.4°F).

Average pressure
Largo, CA

Average pressure - Largo, 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
Largo, CA

Average wind speed - Largo, CA

The windiest months (with the highest average wind speed) are April, May and June (5.5mph).
The calmest month (with the lowest average wind speed) is November (4.2mph).

Average humidity
Largo, CA

Average humidity - Largo, CA

The month with the highest relative humidity is March (79%).
The months with the lowest relative humidity are July and September (58%).

Average rainfall
Largo, CA

Average rainfall - Largo, CA

The wettest months (with the highest rainfall) are February and December (3.11").
The driest months (with the least rainfall) are July and August (0.08").

Average rainfall days
Largo, CA

Average rainfall days - Largo, CA

The month with the highest number of rainy days is March (14.3 days).
The month with the least rainy days is August (1.3 days).

Average snowfall
Largo, CA

Average snowfall - Largo, CA

The month with the highest snowfall is February (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days
Largo, CA

Average snowfall days - Largo, CA

The month with the highest number of snowfall days is February (0.3 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
Largo, CA

Average daylight / Average sunshine - Largo, CA

The month with the longest days is June (Average daylight: 14h and 54min).
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 18min).

Average sunshine days
Largo, CA

Average sunshine days - Largo, CA

The month with the most sunshine days is July (28.5 days).
The month with the least sunshine days is March (15.9 days).

Average visibility
Largo, CA

Average visibility - Largo, CA

The months with the highest visibility are February, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, March and December (5mi).

Largo, California, USA

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