Average Rainy - Precipitation days in Siero

Over the course of the year, Siero experiences 1345 mm of rain across 172 days. On this page you will discover more about the number of precipitation days.

Monthly Distribution of Rainy Days

Precipitation peaks in November with 144 mm falling over 16 rainy days. The driest period is July, receiving 83 mm across 10 rainy days.

Amsterdam Precipitation Days Compared World Wide

Siero's average annual precipitation falls over 172 days. Let's compare this to some popular worldwide tourist destinations:

Las Vegas, USA, gets about 26 precipitation days annually, which is typical for its arid desert climate.

In Bogotá, Colombia, there are around 188 precipitation days annually, typical for its high-altitude tropical climate.

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

Chicago, USA, has 133 precipitation days annually, with a mix of rain and snow.

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

Adelaide, Australia, records about 86 precipitation days per year, with dry summers and wet winters.

Fun facts about Rain from Around the World

Here are some amazing facts about rain and precipitation worldwide:

• Cherrapunji, India, records an average of 322 rainy days each year. Despite this, the wettest place is Mount Waialeale in Hawaii with 11500 mm annual rainfall.
• The fastest recorded raindrop fell at 18 meters per second during a thunderstorm in Brazil.
• The Atacama Desert in Chile is so dry that some weather stations have never recorded rainfall since their installation.
• The largest recorded raindrop measured 8.8 mm in diameter during a tropical storm on La Réunion Island.
• Some clouds can weigh up to 500,000 tons, that's equivalent to the weight of 100 elephants.

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