30YearWeather
George Town in July
George Town weather in July - Cayman Islands
☀️Hot & Sunny

George Town Weather in July

Plan your July trip to George Town, Cayman Islands. Based on 30 years of NASA data, expect temperatures of 30°C (high) to 27°C (low), with 25% rain probability and 8 hours of daily sunshine. The Coastal Waters averages 30°C in July. Pack rain gear for around 12 rainy days.

Avg High
30°C

Hottest around day 29

Avg Low
27°C

Coolest around day 6

Rainy Days
12days

25% avg rain chance

Sunshine
8hrs/day

Summer season

Sea Temperature in July

Coastal Waters(Ocean)

29.9°C

Monthly Average

Water Feel
🌴Tropical

Perfect for swimming and water sports

Swim Rating
✅Excellent for swimming

Based on average sea surface temperature

Body of Water
Coastal Waters

Ocean

George Town coastline

George Town July Weather Calendar

Click any day to see detailed weather information

Day 1
cloudy
Cloudy
30°C22%
Day 2
clear-day
Sunny
30°C19%
Day 3
clear-day
Sunny
30°C20%
Day 4
cloudy
Cloudy
30°C24%
Day 5
cloudy
Cloudy
30°C28%
Day 6
cloudy
Cloudy
30°C29%
Day 7
cloudy
Cloudy
30°C30%
Day 8
cloudy
Cloudy
30°C27%
Day 9
cloudy
Cloudy
30°C26%
Day 10
cloudy
Cloudy
30°C21%
Day 11
cloudy
Cloudy
30°C21%
Day 12
clear-day
Sunny
30°C20%
Day 13
clear-day
Sunny
30°C20%
Day 14
cloudy
Cloudy
30°C21%
Day 15
cloudy
Cloudy
30°C24%
Day 16
cloudy
Cloudy
30°C23%
Day 17
cloudy
Cloudy
31°C24%
Day 18
cloudy
Cloudy
31°C25%
Day 19
cloudy
Cloudy
31°C23%
Day 20
cloudy
Cloudy
30°C24%
Day 21
cloudy
Cloudy
30°C27%
Day 22
cloudy
Cloudy
30°C29%
Day 23
cloudy
Cloudy
30°C30%
Day 24
cloudy
Cloudy
30°C29%
Day 25
cloudy
Cloudy
31°C32%
Day 26
cloudy
Cloudy
31°C30%
Day 27
cloudy
Cloudy
31°C28%
Day 28
cloudy
Cloudy
31°C25%
Day 29
cloudy
Cloudy
31°C25%
Day 30
cloudy
Cloudy
31°C22%
Day 31
cloudy
Cloudy
31°C25%

Essential Travel Info for George Town

🗓️ Best Time to Visit📖 Travel Guide🍴 Food Guide

Currency

KYD

$ Cayman Islands dollar

Language

English

Driving

Left side

Travel Intelligence

Exclusive flight analytics & health data for George Town

Smart Flight Estimator

Airport-to-Airport Logistics

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Add your home location in settings to see airport details.

Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Remote
13/ 100
Traffic Index

Off the beaten path

Peak Daily Arrivals

0

slots per day

Peak

Nov

Low

Oct

Monthly Traffic Distribution

25
Jan
29
Feb
29
Mar
22
Apr
24
May
22
Jun
20
Jul
24
Aug
22
Sep
17
Oct
32
Nov
26
Dec
Traffic Level
Low Season

Key Connections

Miami (MIA)
Cayman Brac Gerrard Smith (CYB)
Little Cayman Edward Bodden Airfield (LYB)
Atlanta Hartsfield Jackson (ATL)
Chicago O'Hare (ORD)

Health & Safety Advisory

CDC travel health recommendations

7 Recommendations
COVID-19

All eligible travelers should be up to date with their COVID-19 vaccines. Please seeYour COVID-19 Vaccinationfor more information.

Hepatitis A

Recommended for unvaccinated travelers one year old or older going to the Cayman Islands.Infants 6 to 11 months old should also be vaccinated against Hepatitis A. The dose does not count toward the routine 2-dose series.Travelers allergic to a vaccine component should receive a single dose of immune globulin, which provides effective protection for up to 2 months depending on dosage given.Unvaccinated travelers who are over 40 years old, are immunocompromised, or have chronic medical conditions planning to depart to a risk area in less than 2 weeks should get the initial dose of vaccine and at the same appointment receive immune globulin.

Hepatitis B

Recommended for unvaccinated travelers of all ages traveling to the Cayman Islands.

Measles

Cases of measles are on the rise worldwide. Travelers are at risk of measles if they have not been fully vaccinated at least two weeks prior to departure, or have not had measles in the past, and travel internationally to areas where measles is spreading.All international travelers should be fully vaccinated against measles with the measles-mumps-rubella (MMR) vaccine, including an early dose for infants 6–11 months, according toCDC’s measles vaccination recommendations for international travel.

Rabies

Dogs infected with rabies are not commonly found in the Cayman Islands.If rabies exposures occur while in the Cayman Islands, rabies vaccines are typically available throughout most of the country.Rabies pre-exposure vaccination considerations include whether travelers 1) will be performing occupational or recreational activities that increase risk for exposure to potentially rabid animals and 2) might have difficulty getting prompt access to safe post-exposure prophylaxis.Please consult with a healthcare provider to determine whether you should receive pre-exposure vaccination before travel.For more information, seecountry rabies status assessments.

Typhoid

Recommended for most travelers, especially those staying with friends or relatives or visiting smaller cities or rural areas.

+1 more

Source: CDC Travelers' Health

View Complete Health Guide

Is July a Good Time to Visit George Town?

👌Good option with minor considerations
Short Answer

Storm season alert for George Town in July: beyond the 30°C, 25% rain averages, hurricane risk requires travel insurance and schedule flexibility.

Decision Factors

Atlantic Hurricane season active

Atlantic zone - expect potential atlantic hurricane activity

Oppressive heat and humidity

30.3°C with 76% humidity - challenging conditions

Vaccinations required

Yellow Fever

Feels significantly hotter than 30.3°C

Heat index: 37°C due to 76% humidity

Warm tropical seas

29.9°C sea temperature - Hot Soup

Health precautions needed

Be aware of: Leptospirosis, Dengue, Zika

Good For

  • 🏖️
    Beach lovers

    29.9°C warm seas and 25% rain probability

  • 💼
    Business travelers

    Climate-controlled meetings unaffected by weather

  • 🎯
    Adventure seekers

    1.35m waves - good for surfing and water sports

Who Should Avoid

  • 👴
    Elderly travelers

    Heat index of 37°C poses health risks

  • 💼
    Business travelers

    Storm season may cause flight disruptions

  • 🌡️
    Heat-sensitive visitors

    37°C feels-like temperature creates discomfort

Related Guides

Best Time to VisitWhen to AvoidGeorge Town Overview
930 observations30-year historical data
Confidence: 99%

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,George Town in July averages 30°C with 25% precipitation probability."

📊 Source: 30YearWeather.com🛰️ Data: NASA POWER (1991-2021)View Methodology →

Frequently Asked Questions: George Town in July

What are the temperatures in George Town in July?

Daytime highs average 30°C, nights drop to 27°C. Temperatures remain fairly consistent.

How many rainy days in George Town in July?

Expect around 12 days with measurable rainfall. Rain is unlikely to disrupt plans.

What to wear in George Town in July?

Light, breathable fabrics. Don't forget sunglasses and a hat.

Is July peak season in George Town?

This is shoulder season—moderate prices and manageable crowds.