Best time to visit Key Largo

Q: When is the best time to visit Key Largo?

The best time to visit Key Largo is April based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

Q: Which is the hottest month in Key Largo?

The hottest time of year in Key Largo is normally August. Expect maximum daytime temperatures to reach 32°C with very high heat and humidity.

Q: Which month has the most rain in Key Largo?

In terms of rainfall, June is usually the wettest month in Key Largo with 253mm on average. There are normally 15 days in June with some rain.

Q: When is it sunniest in Key Largo?

The sunniest time of year in Key Largo is normally April with bright sunshine on average for 77% of daylight hours; that's 10 hours of sunshine per day.

Q: When is the sea warmest in Key Largo?

The sea is usually at its warmest in Key Largo in August when the water temperature reaches 30°C.

Find the best time to visit Key Largo and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.

Key Largo by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Florida

TUI: up to 7% off holidays booked online

Sale

Book online with TUI & save up to 7% on holidays
FREE child places available for select holidays
Pay £0 deposits with direct debit & spread the cost

Go to TUI deal >>

View all TUI offers

TUI deal finder

Destination

When is the best time to visit Key Largo?

The best time to visit Key Largo is April based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

4
Jan
4
Feb
4.5
Mar
5
Apr
4
May
4
Jun
3.5
Jul
3.5
Aug
3
Sep
4
Oct
4
Nov
4
Dec

Change criteria

Max Day Temperature (°C)

24
Jan
25
Feb
27
Mar
28
Apr
30
May
31
Jun
32
Jul
32
Aug
32
Sep
30
Oct
27
Nov
25
Dec

Hours of Sunshine (daily)

7
Jan
8
Feb
9
Mar
10
Apr
10
May
10
Jun
10
Jul
9
Aug
9
Sep
8
Oct
7
Nov
7
Dec

Which is the hottest month in Key Largo?

The hottest time of year in Key Largo is normally August. Expect maximum daytime temperatures to reach 32°C with very high heat and humidity.

Which month has the most rain in Key Largo?

In terms of rainfall, June is usually the wettest month in Key Largo with 253mm on average. There are normally 15 days in June with some rain.

When is it sunniest in Key Largo?

The sunniest time of year in Key Largo is normally April with bright sunshine on average for 77% of daylight hours; that's 10 hours of sunshine per day.

When is the sea warmest in Key Largo?

The sea is usually at its warmest in Key Largo in August when the water temperature reaches 30°C.