Riazzino Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Riazzino.
Climate overview of Riazzino
Temperatures in Riazzino, Switzerland, vary greatly throughout the year. July is the hottest month at 23°C (73°F), while January is the coldest at 4°C (39°F).
The city receives considerable rain/snowfall, with around 1656 mm (65 in) annually. October is the wettest month. It has a distinct rainy season from September to November. July is the sunniest month, averaging 8.9 hours of sunshine per day.
Riazzino Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Riazzino — and find the best time to visit.
Monthly Temperature in Riazzino
The climate in Riazzino is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a comfortable 23°C (73°F) in July to a chilly 4°C (39°F) in the coolest month, January.
Nights vary from 13°C (55°F) in July to around -4°C (25°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Riazzino
Riazzino has a notably wet climate with abundant precipitation, recording 1656 mm (65 in) of rain/snowfall per year. The climate in Riazzino shows significant variation throughout the year. Expect heavy rainfall in October, the wettest month, with an average of 184 mm (7.2 in) of precipitation over 13 rainy days.
In contrast, the driest month February offers drier and sunnier days, with around 74 mm (2.9 in) of snow/rainfall over 13 snowy/rainy days. For more details, please visit our Riazzino Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
Sunshine Hours in Riazzino
For those who appreciate different seasons, Riazzino serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 8.9 hours of sunshine daily, and embrace the darker days in November, offering only 3.7 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Riazzino by Month
The relative humidity is high throughout the year in Riazzino.
The city experiences its highest humidity in October, reaching 75%. In March, the humidity drops to its lowest level at 55%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Riazzino
The wettest months are May, June, August, September, October and November, when precipitation is at its highest. Ready to plan your travels but need destination ideas? Our smart tool recommends places based on the climate conditions you prefer. Start planning with our destination weather tool.
Frequently asked questions about the climate in Riazzino
What is the best time to visit Riazzino?
June, July and August typically offer the most optimal weather in Riazzino. In contrast, January, February, March, April, October, November and December tend to have less optimal conditions. Riazzino has a distinct rainy season from September to November.
What temperatures can I expect in Riazzino?
Daytime highs range from 4°C (39°F) in January to 23°C (73°F) in July. Nighttime lows range from -4°C (25°F) to 13°C (55°F). Temperatures vary considerably through the year.
How much rain does Riazzino get?
Annual rainfall is around 1656 mm (65 in). October is the wettest month with 184 mm (7.2 in), while February is the driest with 74 mm (2.9 in).
How sunny is Riazzino?
Riazzino receives around 2,233 hours of sunshine per year. July is the sunniest month with 266 hours, while November is the cloudiest with just 111 hours. Overall, Riazzino enjoys abundant sunshine.
Riazzino 3-Day Forecast
Riazzino 3-Day Forecast
Riazzino on the map
Riazzino is highlighted — select any city to see its climate.
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