Average Rainy - Precipitation days in Portici

Over the course of the year, Portici experiences 1147 mm of rain across 133 days. On this page you will discover more about the number of precipitation days.

Monthly Distribution of Rainy Days

November is usually the wettest with 189 mm of rain over 15 rainy days, whereas July averages 17 mm during its 4 rainy days.

Amsterdam Precipitation Days Compared World Wide

On average, Portici receives over 133 days of precipitation annually. For comparison, here is some data from popular tourist destinations around the world:

In Riyadh, Saudi Arabia, there are about 29 precipitation days annually, reflecting its dry desert environment.

In Kuala Lumpur, Malaysia, the city experiences around 212 precipitation days annually, consistent with its tropical rainforest climate.

The city of Rome, Italy, averages 131 precipitation days annually, spread fairly evenly throughout the year.

In Toronto, Canada, there are about 126 precipitation days per year, with snowfall occurring in winter and rainfall in summer.

Beijing, China, averages 72 precipitation days annually, concentrated in the summer months.

Perth, Australia, sees approximately 103 precipitation days annually, mostly during the winter months.

Rain Facts From Around the Globe

Let’s explore more fascinating precipitation records:

• Tutunendo, Colombia, gets about 340 days of rain every year, which arguably makes it the wettest place in the world.
• On Réunion Island, a tropical cyclone generated 1825 mm in just 24 hours.
• Singapore receives thunder on 167 days in the year and is considered one of the most thunderous cities in the world.
• The smallest drops that fall are called drizzle drops, and they have a diameter of 0.5 mm.
• Some heavy storms generate "diamond dust," which consists of very small ice crystals that float in the air.

For more detailed information about rainfall patterns in Portici, visit our Rainfall & Precipitation page.