San Pedro Weather in August
Thinking of visiting San Pedro in August? Expect very high temperatures reaching 30°C (86°F) during the day, dropping to 27°C (81°F) at night. Heavy showers are common during the rainy season.
Rainfall in San Pedro in August
San Pedro is in the rainy season in August, with rain on around 16 days and an average of 181 mm (7.1 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.
Temperature in San Pedro in August
In August, San Pedro sees very high temperatures, with highs of 30°C (86°F). Nights drop to around 27°C (81°F). If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. At 27°C (81°F) overnight, the heat doesn't let up much after dark. If you're staying somewhere without air conditioning, a cold shower before bed and keeping the air moving can help. On average, this month sees the highest temperatures of the year. Worth packing a few lighter outfits.
Sunshine in San Pedro in August
Expect a lot of sunshine this month, with about 240 hours of sun. Showers typically arrive in the late afternoon or evening, keeping mornings and early afternoons sunny. Even during the wet season, there's plenty of sunshine for sightseeing.August in San Pedro has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Belize, check out our San Pedro's climate page.
San Pedro Temperature in August
Min Temperature
27°C (81°F)
Max Temperature
30°C (86°F)
Chance of Rain
53%
Precipitation
181 mm (7.1 in)
Rainy days
16 days
Humidity
84% *
Sunshine
240 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in San Pedro typically stay consistent throughout August, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for San Pedro in August
Browse day-by-day weather records for San Pedro spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
San Pedro historical weather extremes in August
According to our 49 years of weather records for San Pedro, the following extremes were recorded between 1976 and 2025.
- San Pedro recorded its highest August temperature of 38°C (100°F) on August 13, 1987.
- The lowest daytime temperature in August was 25°C (77°F), recorded on August 10, 2000.
- The lowest overnight temperature recorded in August was 18°C (64°F) (August 30, 2020).
Best Places in Belize in August
Find out more about the weather in Belize and which places have the best travel conditions in this month. See all of Belize in August →
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What to Wear in San Pedro in August
Warm temperatures in August 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. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in San Pedro in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Belize, check out our San Pedro's climate page.
Temperature Rainfall Sunshine Humidity
See the full San Pedro climate overview or explore weather in Belize.
