Saint-Just Temperature by Month
The average annual maximum temperature in Saint-Just, Provence-Alpes-Côte d'Azur, France is 21°C (70°F), with daytime highs ranging from 11°C (52°F) in January to 32°C (90°F) in July. This page covers monthly averages, day-night differences, and how Saint-Just compares to cities worldwide.
Saint-Just Monthly Temperatures
Depending on the time of the year, temperatures range from very warm to cold in Saint-Just. Nighttime lows follow the same pattern, ranging from 19°C (66°F) to 3°C (37°F).
The chart below illustrates the average maximum day and minimum night temperatures in Saint-Just by month:
Daily lows are most common between 4 AM and 6 AM. By 3 PM temperatures reach their daily high, driven by peak solar heating. July, the warmest month of the year, receives 325 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Saint-Just vs France
The map below shows the annual temperature across France. You can also select individual months if you want to compare a specific time of year.
very warm
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Saint-Just vs World: Temperature Compared
Saint-Just's average annual maximum temperature is 21°C (70°F). To put that in context, here's how it compares to a few well-known destinations:
Lisbon, Portugal averages 21°C (70°F) annually — warm summers, mild winters, and rain mainly in the cooler months.
On the cooler end, Oslo, Norway averages just 10°C (50°F) annually, with pleasant summers but long, cold winters.
New York City, USA averages 17°C (63°F) a year, with hot humid summers and cold winters that bring regular snowfall.
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 Saint-Just?
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 Saint-Just, January is the coolest month, with average highs of 11°C (52°F) and humidity around 79% — considered high. In July, the warmest month, temperatures average 32°C (90°F) with 62% 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.
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 Saint-Just's weather — including monthly rainfall, sunshine hours, and humidity — visit our Saint-Just climate page.
