Jan Thiel Temperature by Month
Jan Thiel, Curaçao has a consistently comfortable climate year-round, with daytime highs averaging 29°C (84°F). Below you'll find a full monthly breakdown and a comparison with cities worldwide.
Jan Thiel Monthly Temperatures
The climate in Jan Thiel remains fairly constant, offering comfortable temperatures throughout the year. Maximum daytime temperatures reach a comfortable 30°C (86°F) in September, dropping to a comfortable 28°C (82°F) in February. Nighttime lows stay between 27°C (81°F) and 25°C (77°F).
The chart below illustrates the average maximum day and minimum night temperatures in Jan Thiel by month:
The minimum temperature is often recorded between 4 AM and 6 AM, while the highest temperature is usually reached at 3 PM, when the sun's heating effect is strongest. September, the warmest month, gets 262 hours of sunshine.
The chart below shows the average temperature throughout the year:
Daily Historical Temperatures
49-year average (1976-2025)
Average high and low temperatures for each day of the month based on long-term records.
Average temperatures in June
Historical Jan Thiel Temperatures: 1976-2026
Browse day-by-day temperature records for Jan Thiel spanning 51 years. Select any month and year to see actual high and low temperatures recorded on each day.
Temperature: Jan Thiel vs Curaçao
The map below shows the annual temperature across Curaçao. You can also select individual months if you want to compare a specific time of year.
very warm
warm
pleasant
moderate
cold
very cold
Jan Thiel vs World: Temperature Compared
Jan Thiel'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:
Barcelona, Spain has an annual average of around 21°C (70°F), with warm summers and mild, fairly short winters.
Reykjavík, Iceland averages 9°C (48°F) a year — mild summers by Icelandic standards, but cold winters and frequent wind.
Buenos Aires, Argentina averages 23°C (73°F) a year, with hot summers and mild winters — and seasons reversed compared to Europe.
Tokyo, Japan averages 21°C (70°F) a year, with hot summers, cool winters, and a well-defined cherry blossom spring.
What Does the Temperature Feel Like in Jan Thiel?
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 Jan Thiel, February is the coolest month, with average highs of 28°C (82°F) and humidity around 78% — considered high. In September, the warmest month, temperatures average 30°C (86°F) with 78% humidity — conditions that feel 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 Jan Thiel this rarely lasts long on the ground.
For more on Jan Thiel's weather — including monthly rainfall, sunshine hours, and humidity — visit our Jan Thiel climate page.
