Climate and monthly weather forecast
Gulf Stream, FL

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Weather in January

January, like December, is another pleasant winter month in Gulf Stream, Florida, with an average temperature varying between 72.5°F (22.5°C) and 64°F (17.8°C). During the coldest month, January, temperatures average a high of 72.5°F (22.5°C) and a low of 64°F (17.8°C). Weather in January »

Weather in February

February, the last month of the winter in Gulf Stream, is a warm month, with temperature in the range of an average low of 66.7°F (19.3°C) and an average high of 73.9°F (23.3°C). February's commencement is accompanied by an average high-temperature of a warm 73.9°F (23.3°C), diverging marginally from January's 72.5°F (22.5°C). Weather in February »

Weather in March

The first month of the spring, March, is still a warm month in Gulf Stream, Florida, with an average temperature fluctuating between 67.8°F (19.9°C) and 75.2°F (24°C). The transition from February to March brings an average high-temperature of a still moderately hot 75.2°F (24°C), barely different from February's 73.9°F (23.3°C). Weather in March »

Weather in April

April, the same as March, is another warm spring month in Gulf Stream, Florida, with an average temperature ranging between max 79.2°F (26.2°C) and min 72.9°F (22.7°C). Gulf Stream experiences an average high-temperature of a still moderately hot 79.2°F (26.2°C) in April, subtly different from March's 75.2°F (24°C). Weather in April »

Weather in May

May, the last month of the spring in Gulf Stream, is another warm month, with an average temperature ranging between max 81.3°F (27.4°C) and min 75.9°F (24.4°C). May's arrival shows an average high-temperature of a still moderately hot 81.3°F (27.4°C), hardly different from the previous month. Weather in May »

Weather in June

The first month of the summer, June, is also a moderately hot month in Gulf Stream, Florida, with an average temperature fluctuating between 84.7°F (29.3°C) and 79.3°F (26.3°C). During June, the average high-temperature is a still moderately hot 84.7°F (29.3°C), maintaining a close resemblance to that of the preceding month. Weather in June »

Weather in July

July is a hot summer month in Gulf Stream, Florida, with an average temperature fluctuating between 86.5°F (30.3°C) and 81.1°F (27.3°C). The transition from June to July brings an average high-temperature of a tropical 86.5°F (30.3°C), barely different from June's 84.7°F (29.3°C). Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in Gulf Stream, Florida, with an average temperature ranging between max 86.9°F (30.5°C) and min 81.5°F (27.5°C). August is Gulf Stream's warmest month, registering average high temperatures of 86.9°F (30.5°C) and lows of 81.5°F (27.5°C). The heat index for August is estimated at a fiery hot 98.6°F (37°C). Weather in August »

Weather in September

September, the first month of the autumn in Gulf Stream, is also a moderately hot month, with an average temperature ranging between min 80.1°F (26.7°C) and max 85.1°F (29.5°C). September notes an average high-temperature of a warm 85.1°F (29.5°C), subtly differing from August's 86.9°F (30.5°C). Weather in September »

Weather in October

October, like September, in Gulf Stream, Florida, is a moderately hot autumn month, with an average temperature varying between 76.6°F (24.8°C) and 82°F (27.8°C). As October takes hold, the average high-temperature is a still moderately hot 82°F (27.8°C), nearly mirroring that of the previous month. Weather in October »

Weather in November

November, the last month of the autumn in Gulf Stream, is another warm month, with an average temperature ranging between min 71.4°F (21.9°C) and max 77.9°F (25.5°C). November's average high-temperature stands at a still warm 77.9°F (25.5°C), showing little deviation from October's 82°F (27.8°C). Weather in November »

Weather in December

The first month of the winter, December, is also a moderately hot month in Gulf Stream, Florida, with an average temperature varying between 75°F (23.9°C) and 68.2°F (20.1°C). Welcoming December, Gulf Stream notes an average high-temperature of a still warm 75°F (23.9°C), nearly consistent with November's 77.9°F (25.5°C). Weather in December »
Updated: Aug 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

January, with its high-temperature average of 72.5°F (22.5°C) and a low-temperature average of 64°F (17.8°C), is the coldest month.

What is the driest month?

January is the month with the least rainfall. Rain falls for 13.3 days and accumulates 1.1" (28mm) of precipitation.

How many days does it rain?

Throughout the year, there are 229 rainfall days, and 46.46" (1180mm) of precipitation is accumulated.

What is the month with the least sunshine?

January and December, with an average of 6.1h of sunshine, are months with the least sunshine.

When is the lowest UV index?

January and February, with an average maximum UV index of 5, are months with the lowest UV index.

What is the least humid month?

The least humid month is March, with an average relative humidity of 70%.

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 EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

When is the highest UV index?

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

What are the most humid months?

The months with the highest humidity are June, September and December, with an average relative humidity of 75%.

When are the longest days?

With an average of 13h and 48min of daylight, June has the longest days of the year.

What month has the most sunshine?

With an average of 10.8h of sunshine, July has the most sunshine of the year.

What is the warmest month?

The average temperatures reach their apex in August, averaging 86.9°F (30.5°C) at the high end and 81.5°F (27.5°C) at the low end.

What is the rainiest month?

The month with the most rainfall is August, when the rain falls for 27.3 days and typically aggregates up to 8.03" (204mm) of precipitation.

What is the month with the shortest days?

With an average of 10h and 30min of daylight, December has the shortest days of the year.

Average temperature
Gulf Stream, FL

Average temperature - Gulf Stream, FL

The warmest month (with the highest average high temperature) is August (86.9°F).
The month with the lowest average high temperature is January (72.5°F).

The month with the highest average low temperature is August (81.5°F).
The coldest month (with the lowest average low temperature) is January (64°F).

Average pressure
Gulf Stream, FL

Average pressure - Gulf Stream, FL

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are September and October (29.96"Hg).

Average wind speed
Gulf Stream, FL

Average wind speed - Gulf Stream, FL

The windiest month (with the highest average wind speed) is March (11.5mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).

Average humidity
Gulf Stream, FL

Average humidity - Gulf Stream, FL

The months with the highest relative humidity are June, September and December (75%).
The month with the lowest relative humidity is March (70%).

Average rainfall
Gulf Stream, FL

Average rainfall - Gulf Stream, FL

The wettest month (with the highest rainfall) is August (8.03").
The driest month (with the least rainfall) is January (1.1").

Average rainfall days
Gulf Stream, FL

Average rainfall days - Gulf Stream, FL

The month with the highest number of rainy days is August (27.3 days).
The month with the least rainy days is February (12.6 days).

Average daylight / Average sunshine
Gulf Stream, FL

Average daylight / Average sunshine - Gulf Stream, FL

The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 6h and 6min).

Average sunshine days
Gulf Stream, FL

Average sunshine days - Gulf Stream, FL

The month with the most sunshine days is March (14.2 days).
The month with the least sunshine days is September (2.5 days).

Average UV index
Gulf Stream, FL

Average UV index - Gulf Stream, FL

The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January and February (UV index 5).

Average cloud cover
Gulf Stream, FL

Average cloud cover - Gulf Stream, FL

The months with the most cloud cover are January, October, November and December (Cloud cover 36).
The months with the least cloud cover are April, May and July (Cloud cover 29).

Average visibility
Gulf Stream, FL

Average visibility - Gulf Stream, FL

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).

Gulf Stream, Florida, USA

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