Caçarelhos Temperature by Month
The average annual maximum temperature in Caçarelhos, Portugal is 19°C (66°F), with daytime highs ranging from 10°C (50°F) in January to 30°C (86°F) in July. This page covers monthly averages, day-night differences, and how Caçarelhos compares to cities worldwide.
Caçarelhos Monthly Temperatures
Visitors to Caçarelhos can expect significant temperature changes throughout the year. Nighttime temperatures also vary widely, ranging from 16°C (61°F) in July to 2°C (36°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in Caçarelhos by month:
Low temperatures are most often recorded between 4 AM and 6 AM, while highs typically occur around 3 PM. July, the city's warmest month, sees 362 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Caçarelhos vs Portugal
The map below shows the annual temperature across Portugal. You can also select individual months if you want to compare a specific time of year.
very warm
warm
pleasant
moderate
cold
very cold
Caçarelhos vs World: Temperature Compared
Caçarelhos's average annual maximum temperature is 19°C (66°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.
Toronto, Canada averages 13°C (55°F) annually, with cold snowy winters balanced by genuinely warm summers.
New York City, USA averages 17°C (63°F) a year, with hot humid summers and cold winters that bring regular snowfall.
Perth, Australia averages 25°C (77°F) annually, with a classic Mediterranean climate — hot dry summers and mild wet winters.
What Does the Temperature Feel Like in Caçarelhos?
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 the cooler months, when temperatures drop below 10°C, high humidity makes the cold feel more cutting than it would in dry conditions.
In Caçarelhos, January is the coolest month, with average highs of 10°C (50°F) and humidity around 83% — considered very high. In July, the warmest month, temperatures average 30°C (86°F) with 49% humidity — conditions that feel moderate. 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.
Whether a city sits on the coast or deep inland makes a significant difference to its climate. Coastal areas tend to have more stable temperatures year-round — large bodies of water absorb heat slowly in summer and release it gradually in winter, keeping extremes in check. Cities far from the sea don't benefit from that buffer, which is why continental climates tend to have hotter summers and colder winters than their coastal counterparts at the same latitude.
For more on Caçarelhos's weather — including monthly rainfall, sunshine hours, and humidity — visit our Caçarelhos climate page.
