Average Rainy - Precipitation days in Saint Catherines

Saint Catherines sees 247 days of precipitation annually, totaling to 1979 mm of rain/snow. Learn more about it on this page.

Monthly Distribution of Rainy Days

January is usually the wettest with 214 mm of rain over 23 rainy days, whereas May averages 117 mm during its 19 rainy days.

Amsterdam Precipitation Days Compared World Wide

On average, Saint Catherines receives over 247 days of precipitation annually. For comparison, here is some data from popular tourist destinations around the world:

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

Singapore, Singapore, records about 175 precipitation days per year, with rain spread fairly evenly throughout the year.

In Barcelona, Spain, there are approximately 121 precipitation days per year, evenly distributed across the year with no extreme wet or dry seasons.

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.

In Brisbane, Australia, the city averages 123 precipitation days per year, making it wetter than Sydney.

Fun facts about Rain from Around the World

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 Saint Catherines, visit our Rainfall & Precipitation page.