Castronno
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Castronno Weather in May

May in Castronno typically sees daytime highs of 23°C (73°F) and nighttime lows of 13°C (55°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Castronno in May

On average, there are about 17 days with rain during this month, averaging 147 mm (5.8 in). This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Castronno in May

May in Castronno sees highs of 23°C (73°F) and lows of 13°C (55°F) overnight. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 13°C (55°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Castronno in May

The days are predominantly sunny, with an estimated total of around 211 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If you're a fan of comfortable temperatures and drier conditions, May is a great time to visit.

Castronno Temperature in May

Min Temperature
13°C (55°F)
Max Temperature
23°C (73°F)
Chance of Rain
56%
Precipitation
147 mm (5.8 in)
Rainy days
17 days
Humidity
74% *
Sunshine
211 hours *
Percentage Sunshine
48% *
* Data from: Milan, Italy (15 KM, 9 Miles).

Castronno Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Castronno - and find the best time to visit.

Best Places in Italy in May

Find out more about the weather in Italy and which places have the best travel conditions in this month. See all of Italy in May →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Castronno in May

Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Castronno in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    6/10
  • Outdoor sports
    9/10

Castronno 3-Day Forecast

More climate data for Castronno

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

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