Saint Nicolas Temperature by Month
The average annual maximum temperature in Saint Nicolas, Valle d'Aosta, Italy is 6°C (43°F), with daytime highs ranging from -5°C (23°F) in January to 17°C (63°F) in July. This page covers monthly averages, day-night differences, and how Saint Nicolas compares to cities worldwide.
Saint Nicolas Monthly Temperatures
In Saint Nicolas, temperatures differ significantly between summer and winter months. Nighttime lows reflect this range, dropping from 7°C (45°F) in July to -12°C (10°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in Saint Nicolas by month:
The coldest point of the day usually falls between 4 AM and 6 AM, with temperatures peaking around 3 PM. July, the city's warmest month, gets 275 hours of sunshine.
The chart below shows the average temperature throughout the year:
Temperature: Saint Nicolas vs Italy
The map below shows the annual temperature across Italy. You can also select individual months if you want to compare a specific time of year.
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Saint Nicolas vs World: Temperature Compared
Saint Nicolas's average annual maximum temperature is 6°C (43°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.
On the cooler end, Oslo, Norway averages just 10°C (50°F) annually, with pleasant summers but long, cold winters.
Chicago, USA averages 15°C (59°F) annually — known for extreme seasonal swings, from bitterly cold winters to warm summers.
Melbourne, Australia averages 20°C (68°F) annually — known for unpredictable weather, with four seasons sometimes happening in one day.
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.
For cities and regions with significant elevation, altitude is one of the biggest factors shaping local temperatures. As a rule of thumb, temperatures fall by around 6°C for every 1,000 metres gained — so a city at 2,000 metres will typically be around 12°C cooler than a city at sea level in the same region. Higher ground also tends to see more dramatic day-to-night temperature swings, since thinner air loses heat faster after sunset.
For more on Saint Nicolas's weather — including monthly rainfall, sunshine hours, and humidity — visit our Saint Nicolas climate page.
