Puerto Manzanillo Temperature by Month
The average annual maximum temperature in Puerto Manzanillo, Limon, Costa Rica is 29°C (84°F), with little variation between seasons. This page covers monthly averages, day-night differences, and how Puerto Manzanillo compares to cities worldwide.
Puerto Manzanillo Monthly Temperatures
Puerto Manzanillo enjoys a stable climate with temperatures staying pretty much the same throughout the year. Maximum daytime temperatures range from a comfortable 28°C (82°F) in January to a comfortable 29°C (84°F) in June. Nights are consistently cool, with lows between 25°C (77°F) and 23°C (73°F).
The chart below illustrates the average maximum day and minimum night temperatures in Puerto Manzanillo by month:
Low temperatures are most often recorded between 4 AM and 6 AM, while highs typically occur around 3 PM. June, the city's warmest month, sees 133 hours of sunshine.
The chart below shows the average temperature throughout the year:
Daily Historical Temperatures
34-year average (1984-2025)
Average high and low temperatures for each day of the month based on long-term records.
Average temperatures in June
Historical Puerto Manzanillo Temperatures: 1976-2026
Browse day-by-day temperature records for Puerto Manzanillo spanning 51 years. Select any month and year to see actual high and low temperatures recorded on each day.
Temperature: Puerto Manzanillo vs Costa Rica
The map below shows the annual temperature across Costa Rica. You can also select individual months if you want to compare a specific time of year.
very warm
warm
pleasant
moderate
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Puerto Manzanillo vs World: Temperature Compared
Puerto Manzanillo's average annual maximum temperature is 29°C (84°F). To put that in context, here's how it compares to a few well-known destinations:
Seville, Spain averages 23°C (73°F) a year — one of the warmer cities in Western Europe, with long hot summers.
Queenstown, New Zealand averages 10°C (50°F) annually — remember seasons are flipped, so its coldest months fall in June and July.
Buenos Aires, Argentina averages 23°C (73°F) a year, with hot summers and mild winters — and seasons reversed compared to Europe.
Adelaide, Australia averages 21°C (70°F) a year, with warm summers, mild winters, and relatively low rainfall year-round.
What Does the Temperature Feel Like in Puerto Manzanillo?
Temperature alone doesn't tell the whole story — humidity plays a big role in how warm or cold it actually feels. High humidity in summer makes the heat feel more intense, particularly once temperatures climb above 25°C. In winter, the same humidity can make cold air feel sharper than the thermometer suggests.
In Puerto Manzanillo, January is the coolest month, with average highs of 28°C (82°F) and humidity around 86% — considered very high. In June, the warmest month, temperatures average 29°C (84°F) with 87% humidity — conditions that feel very high. For a full picture, see our humidity page.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Seasonal temperature shifts influence more than just how warm it feels — they also drive changes in rainfall, cloud cover, and wind patterns throughout the year.
Warmer air holds more moisture, which tends to mean heavier or more frequent rain during the warmer months. When temperatures drop in winter, any precipitation that does fall is more likely to come as snow or sleet, though in Puerto Manzanillo this rarely lasts long on the ground.
For more on Puerto Manzanillo's weather — including monthly rainfall, sunshine hours, and humidity — visit our Puerto Manzanillo climate page.
