Surfside
Florida, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Surfside, FL

January, the same as December, is another warm winter month in Surfside, Florida, with average temperature ranging between max 73.4°F (23°C) and min 64°F (17.8°C). The coldest month is January, with an average high-temperature of 73.4°F (23°C) and an average low-temperature of 64°F (17.8°C). Weather in January »

The last month of the winter, February, is also a moderately hot month in Surfside, Florida, with average temperature fluctuating between 66.7°F (19.3°C) and 75.2°F (24°C). In February, the average high-temperature is almost the same as in January - a still moderately hot 75.2°F (24°C). Weather in February »

The first month of the spring, March, is still a warm month in Surfside, Florida, with average temperature ranging between min 67.6°F (19.8°C) and max 76.5°F (24.7°C). In Surfside, the average high-temperature is relatively the same as in February - a still warm 76.5°F (24.7°C). Weather in March »

April, like March, in Surfside, Florida, is another warm spring month, with average temperature fluctuating between 80.6°F (27°C) and 73.2°F (22.9°C). In April, the average high-temperature is practically the same as in March - a still warm 80.6°F (27°C). Weather in April »

The last month of the spring, May, is another warm month in Surfside, Florida, with average temperature varying between 82.9°F (28.3°C) and 76.6°F (24.8°C). In May, the average high-temperature is almost the same as in April - a still warm 82.9°F (28.3°C). Weather in May »

The first month of the summer, June, is a tropical month in Surfside, Florida, with average temperature ranging between max 86.4°F (30.2°C) and min 80.1°F (26.7°C). In Surfside, Florida, the average high-temperature is almost the same as in May - a tropical 86.4°F (30.2°C). Weather in June »

July, the same as June, in Surfside, Florida, is a hot summer month, with average temperature varying between 81.7°F (27.6°C) and 87.4°F (30.8°C). In Surfside, Florida, the average high-temperature in July is practically the same as in June - a still hot 87.4°F (30.8°C). Weather in July »

August, the last month of the summer, in Surfside, is also a hot month, with average temperature varying between 82°F (27.8°C) and 88°F (31.1°C). With an average high-temperature of 88°F (31.1°C) and an average low-temperature of 82°F (27.8°C), August is the warmest month. The average heat index is calculated to a torrid 100.8°F (38.2°C). Weather in August »

The first month of the autumn, September, is also a hot month in Surfside, Florida, with temperature in the range of an average low of 80.6°F (27°C) and an average high of 86.4°F (30.2°C). In September, the average high-temperature is essentially the same as in August - a still hot 86.4°F (30.2°C). Weather in September »

October, the same as September, is another warm autumn month in Surfside, Florida, with average temperature fluctuating between 76.6°F (24.8°C) and 83.3°F (28.5°C). In Surfside, the average high-temperature is relatively the same as in September - a moderately hot 83.3°F (28.5°C). Weather in October »

November, the last month of the autumn, in Surfside, is also a moderately hot month, with average temperature fluctuating between 78.8°F (26°C) and 71.4°F (21.9°C). In Surfside, the average high-temperature in November is essentially the same as in October - a still moderately hot 78.8°F (26°C). Weather in November »

December, the first month of the winter, in Surfside, is still a warm month, with average temperature fluctuating between 67.8°F (19.9°C) and 76.1°F (24.5°C). In December, the average high-temperature is practically the same as in November - a still moderately hot 76.1°F (24.5°C). Weather in December »

What is the coldest month in Surfside?

The coldest month is January, with an average high-temperature of 73.4°F (23°C) and an average low-temperature of 64°F (17.8°C).

How many days does it rain in Surfside?

In Surfside, during the entire year, the rain falls for 166.7 days and collects up to 12.91" (328mm) of precipitation.

What is the driest month in Surfside?

The month with the least rainfall in Surfside is January when the rain falls for 7.7 days and typically collects 0.39" (10mm) of precipitation.

What are the months with the lowest UV index in Surfside?

Months with the lowest UV index are January and December, with an average maximum UV index of 5.

What month is the ocean coldest in Surfside?

The month with the coldest seawater in Surfside, Florida, is February, with an average ocean temperature of 73.9°F (23.3°C).

What is the least humid month in Surfside?

With an average relative humidity of 69%, March is the least humid month in Surfside.

What is the month with the highest UV index in Surfside?

Months with the highest UV index in Surfside are May through September, with an average maximum UV index of 7.

When are the longest days in Surfside?

June has the longest days of the year, with an average of 13.7h of daylight.

What month has the most sunshine in Surfside?

With an average of 11h of sunshine, July has the most sunshine of the year.

What is the warmest month in Surfside?

The warmest month is August, with an average high-temperature of 88°F (31.1°C) and an average low-temperature of 82°F (27.8°C).

What is the rainiest month in Surfside?

August is the month with the most rainfall in Surfside. Rain falls for 20.3 days and accumulates 2.2" (56mm) of precipitation.

What is the month with the warmest ocean in Surfside?

The month with the warmest seawater is August, with an average ocean temperature of 86.5°F (30.3°C).

What is the most humid month in Surfside?

With an average relative humidity of 75%, December is the most humid month in Surfside, Florida.

What is the month with the shortest days in Surfside?

With an average of 10.5h of daylight, December has the shortest days of the year in Surfside, Florida.

What is the month with the least sunshine in Surfside?

December has the least sunshine of the year in Surfside, Florida, with an average of 6.4h of sunshine.
Average temperature - Surfside, FL
Average rainfall - Surfside, FL

The wettest month (with the highest rainfall) is August (2.2").
The driest month (with the lowest rainfall) is January (0.39").

Average rainfall days - Surfside, FL

The month with the highest number of rainy days is September (21.3 days).
The month with the lowest number of rainy days is February (7.5 days).

Average sea temperature - Surfside, FL

The best month for swimming (with the highest average sea temperature) is August (86.5°F).
The coldest month (with the lowest average sea temperature) is February (74°F).

Average daylight / Average sunshine - Surfside, FL
Average UV index - Surfside, FL