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Isla Grande Weather in July
July in Isla Grande typically sees daytime highs of 30°C (86°F) and nighttime lows of 27°C (81°F). Rainfall is also possible this month, so it's worth packing an umbrella.
Rainfall in Isla Grande in July
Analyzing past climate data, one can expect approximately 10 days of rain, averaging 140 mm (5.5 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Isla Grande in July
In July, Isla Grande sees very high temperatures, with highs of 30°C (86°F). Nights drop to around 27°C (81°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. With lows of 27°C (81°F), it stays warm throughout the night. A cold shower before going to sleep is one of the easiest ways to cool down before bed.
Sunshine in Isla Grande in July
The month enjoys around 209 hours of sunshine, creating mostly sunny days with good weather conditions.If your ideal day consists of dry skies and pleasant temperatures, March typically offers the best circumstances for Isla Grande.
Isla Grande Temperature in July
Min Temperature
27°C (81°F)
Max Temperature
30°C (86°F)
Chance of Rain
33%
Precipitation
140 mm (5.5 in)
Rainy days
10 days
Humidity
81% *
Sunshine
209 hours *
Percentage Sunshine
52% *
* Data from: Cartagena, Colombia (33 KM, 20 Miles).
Isla Grande Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Isla Grande - and find the best time to visit.
Daily Historical Temperatures
47-year average (1976-2025)
Based on our historical records, temperatures in Isla Grande typically stay consistent throughout July, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 26°C (79°F).
Average temperatures in July
Historical weather records for Isla Grande in July
Browse day-by-day weather records for Isla Grande spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Isla Grande historical weather extremes in July
The extremes listed below come from historical weather data collected in Isla Grande from 1999 through 2026.
- The warmest day in July was on July 30, 2024, with a maximum of 37°C (99°F).
- The lowest daytime temperature in July was 28°C (82°F), recorded on July 10, 2021.
- The lowest overnight temperature recorded in July was 23°C (73°F) (July 20, 2017).
Best Places in Colombia in July
Find out more about the weather in Colombia and which places have the best travel conditions in this month. See all of Colombia in July →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Isla Grande in July
Warm temperatures in July make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
What To Do in Isla Grande in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming9/10 -
Cycling7/10 -
Walking7/10 -
Camping7/10 -
Outdoor sports7/10
Isla Grande 3-Day Forecast
More climate data for Isla Grande
Temperature Rainfall Sunshine Humidity
See the full Isla Grande climate overview or explore weather in Colombia.
Popular in July
Where to go in July - average daytime high across popular destinations.
Cartagena
31°C (88°F) Santa Marta29°C (84°F) San Andrés29°C (84°F) Cali
28°C (82°F) Medellín26°C (79°F) Pereira24°C (75°F) Bogotá21°C (70°F) Villa de Leyva
20°C (68°F) Bucket list
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