Climate and monthly weather forecast
Bay Harbor Islands, FL

Share

Weather in January

January, the same as December, in Bay Harbor Islands, Florida, is an agreeable winter month, with an average temperature ranging between min 64°F (17.8°C) and max 73°F (22.8°C). January, with an average high of 73°F (22.8°C) and a low of 64°F (17.8°C), signifies the coldest month of the year. Weather in January »

Weather in February

The last month of the winter, February, is a moderately hot month in Bay Harbor Islands, Florida, with an average temperature ranging between min 66.9°F (19.4°C) and max 74.8°F (23.8°C). February observes an average high-temperature of a moderately hot 74.8°F (23.8°C), marking an insignificant difference from January's 73°F (22.8°C). Weather in February »

Weather in March

The first month of the spring, March, is still a warm month in Bay Harbor Islands, Florida, with temperature in the range of an average high of 76.5°F (24.7°C) and an average low of 67.8°F (19.9°C). The transition into March shows a subtle variation to a still warm 76.5°F (24.7°C) from February's 74.8°F (23.8°C) in the average high-temperature. Weather in March »

Weather in April

April, like March, in Bay Harbor Islands, Florida, is a moderately hot spring month, with an average temperature fluctuating between 73.2°F (22.9°C) and 80.4°F (26.9°C). April's average high-temperature stands at a still warm 80.4°F (26.9°C), showing little deviation from March's 76.5°F (24.7°C). Weather in April »

Weather in May

May, the last month of the spring in Bay Harbor Islands, is another warm month, with temperature in the range of an average high of 82.6°F (28.1°C) and an average low of 76.6°F (24.8°C). With the onset of May, a modest change to a still moderately hot 82.6°F (28.1°C) from April's 80.4°F (26.9°C) is noted in high-temperature. Weather in May »

Weather in June

The first month of the summer, June, is also a moderately hot month in Bay Harbor Islands, Florida, with an average temperature varying between 80.1°F (26.7°C) and 85.6°F (29.8°C). The advent of June signifies a minor shift to an average high-temperature of a still moderately hot 85.6°F (29.8°C), aligning closely with May. Weather in June »

Weather in July

July in Bay Harbor Islands, Florida, is a hot summer month, with an average temperature ranging between max 87.4°F (30.8°C) and min 81.3°F (27.4°C). With the arrival of July, Bay Harbor Islands's average high-temperature registers at a tropical 87.4°F (30.8°C), indicating a subtle variation from the previous month. Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Bay Harbor Islands, Florida, with temperature in the range of an average high of 87.6°F (30.9°C) and an average low of 82°F (27.8°C). The average temperatures reach their apex in August, averaging 87.6°F (30.9°C) at the high end and 82°F (27.8°C) at the low end. In August, the average heat index is appraised at a very hot 100.4°F (38°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a hot month in Bay Harbor Islands, Florida, with an average temperature ranging between max 86.2°F (30.1°C) and min 81°F (27.2°C). At the start of September, Bay Harbor Islands's average high-temperature reaches a still hot 86.2°F (30.1°C), subtly different from the preceding month. Weather in September »

Weather in October

October, like September, in Bay Harbor Islands, Florida, is another warm autumn month, with an average temperature ranging between max 83.1°F (28.4°C) and min 76.8°F (24.9°C). October's advent denotes a minor fluctuation in the average high-temperature to a moderately hot 83.1°F (28.4°C) from September's 86.2°F (30.1°C). Weather in October »

Weather in November

November, the last month of the autumn in Bay Harbor Islands, is another warm month, with an average temperature ranging between min 71.4°F (21.9°C) and max 78.4°F (25.8°C). The dawn of November sees an average high-temperature of a still warm 78.4°F (25.8°C), subtly contrasting with October's 83.1°F (28.4°C). Weather in November »

Weather in December

December, the first month of the winter in Bay Harbor Islands, is still a warm month, with an average temperature fluctuating between 75.7°F (24.3°C) and 68.4°F (20.2°C). The shift into December reveals an average high-temperature of a still moderately hot 75.7°F (24.3°C), closely mirroring November's climate. Weather in December »
[Resources]

Frequently asked questions

What part of the year is the coldest in Bay Harbor Islands?

With average high and low temperatures of 73°F (22.8°C) and 64°F (17.8°C) respectively, January is Bay Harbor Islands's coldest month.

What is the driest month in Bay Harbor Islands?

January is the month with the least rainfall. Rain falls for 7.3 days and accumulates 0.31" (8mm) of precipitation.

How many days does it rain in Bay Harbor Islands?

In Bay Harbor Islands, Florida, during the entire year, the rain falls for 157 days and collects up to 11.34" (288mm) of precipitation.

When it does not snow in Bay Harbor Islands?

In Bay Harbor Islands, snow does not fall in January through August, October through December.

How much does it snow in Bay Harbor Islands?

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

When is the lowest UV index in Bay Harbor Islands?

The month with the lowest UV index is January, with an average maximum UV index of 5.

What is the month with the coldest ocean in Bay Harbor Islands?

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

What is the least humid month in Bay Harbor Islands?

The least humid month is March, with an average relative humidity of 69%.

When is Daylight Saving Time (DST) in Bay Harbor Islands?

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.

What are the months with the highest UV index in Bay Harbor Islands?

The months with the highest UV index in Bay Harbor Islands, Florida, are May through September, with an average maximum UV index of 7.

When are the longest days in Bay Harbor Islands?

June has the longest days of the year, with an average of 13h and 42min of daylight.

What month has the most sunshine in Bay Harbor Islands?

The month with the most sunshine in Bay Harbor Islands is July, with an average of 11h of sunshine.

What time of the year is the hottest in Bay Harbor Islands?

August is the warmest month, with an average high-temperature of 87.6°F (30.9°C) and an average low-temperature of 82°F (27.8°C).

What is the rainiest month in Bay Harbor Islands?

The month with the most rainfall in Bay Harbor Islands, Florida, is August, when the rain falls for 20.2 days and typically aggregates up to 1.97" (50mm) of precipitation.

When is the ocean warmest in Bay Harbor Islands?

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

When does it snow in Bay Harbor Islands?

The only month with snowfall in Bay Harbor Islands is September.

When does it snow the most in Bay Harbor Islands?

The month with the most snowfall in Bay Harbor Islands, Florida, is September, when snow falls for 0.1 days and typically aggregates up to 0.04" (1mm) of snow.

What is the most humid month in Bay Harbor Islands?

December is the most humid month in Bay Harbor Islands, with an average relative humidity of 75%.

What is the month with the shortest days in Bay Harbor Islands?

With an average of 10h and 36min of daylight, December has the shortest days of the year.

What is the month with the least sunshine in Bay Harbor Islands?

The month with the least sunshine in Bay Harbor Islands, Florida, is December, with an average of 6.3h of sunshine.

Average temperature
Bay Harbor Islands, FL

Average temperature - Bay Harbor Islands, FL

The warmest month (with the highest average high temperature) is August (87.6°F).
The month with the lowest average high temperature is January (73°F).

The month with the highest average low temperature is August (82°F).
The coldest month (with the lowest average low temperature) is January (64°F).

[Resources]

Average pressure
Bay Harbor Islands, FL

Average pressure - Bay Harbor Islands, FL

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are September and October (29.95"Hg).

[Resources]

Average wind speed
Bay Harbor Islands, FL

Average wind speed - Bay Harbor Islands, FL

The windiest month (with the highest average wind speed) is March (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).

[Resources]

Average humidity
Bay Harbor Islands, FL

Average humidity - Bay Harbor Islands, FL

The month with the highest relative humidity is December (75%).
The month with the lowest relative humidity is March (69%).

[Resources]

Average rainfall
Bay Harbor Islands, FL

Average rainfall - Bay Harbor Islands, FL

The wettest month (with the highest rainfall) is August (1.97").
The driest month (with the least rainfall) is January (0.31").

[Resources]

Average rainfall days
Bay Harbor Islands, FL

Average rainfall days - Bay Harbor Islands, FL

The month with the highest number of rainy days is September (21.7 days).
The month with the least rainy days is February (6.8 days).

[Resources]

Average snowfall
Bay Harbor Islands, FL

Average snowfall - Bay Harbor Islands, FL

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

[Resources]

Average snowfall days
Bay Harbor Islands, FL

Average snowfall days - Bay Harbor Islands, FL

The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).

[Resources]

Average sea temperature
Bay Harbor Islands, FL

Average sea temperature - Bay Harbor Islands, 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).

[Resources]

Average daylight / Average sunshine
Bay Harbor Islands, FL

Average daylight / Average sunshine - Bay Harbor Islands, FL

The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

[Resources]

Average sunshine days
Bay Harbor Islands, FL

Average sunshine days - Bay Harbor Islands, FL

The month with the most sunshine days is March (20.3 days).
The month with the least sunshine days is September (4.4 days).

[Resources]

Average UV index
Bay Harbor Islands, FL

Average UV index - Bay Harbor Islands, FL

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

[Resources]

Average visibility
Bay Harbor Islands, FL

Average visibility - Bay Harbor Islands, 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).

[Resources]

Bay Harbor Islands, Florida, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location