INTERNATIONAL DAY

World Meteorological Day

Recognizing the vital role of weather in our lives is essential for understanding our environment and its changes.

MAR23

Tuesday, March 23Every year on March 23

days to go

Roots: Established in 1950
Vibe: Community engagement and education
Also on Mar 23: Chip and Dip Day · Melba Toast Day · Near Miss Day
Hashtag: #WorldMeteorologicalDay

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3 ways to celebrate

AT HOME

Watch the sky

Track clouds today and guess tomorrow's weather.

WITH FRIENDS

Storm stories

Share your wildest weather stories over dinner.

AT WORK OR SCHOOL

Weather board

Post the week's forecast on the break-room board.

Fast facts

Weather data supports global trade, shipping, and aviation

Over 60%Of natural disasters are weather-related

The story

World Meteorological Day is a significant observance that emphasizes the importance of meteorology in our daily lives. Established on March 23, 1950, the day marks the founding of the World Meteorological Organization (WMO). This global entity is dedicated to international cooperation in meteorology, climatology, hydrology, and related fields. Each year, the day focuses on a specific theme, highlighting pressing issues such as climate change, disaster risk reduction, and sustainable development.

Read the full story

In the United States, weather phenomena significantly impact agriculture, transportation, and public safety. The National Weather Service (NWS) plays a critical role in monitoring weather conditions and issuing warnings. Events such as storms, floods, and droughts can have devastating effects on communities. Raising awareness about these issues is essential for preparedness and resilience, making World Meteorological Day a timely reminder of our relationship with the atmosphere.

Globally, countries commemorate this day with various activities, including educational programs, public discussions, and community events. The WMO encourages nations to engage their populations in understanding weather patterns and climate changes. By fostering this awareness, communities can better prepare for weather-related challenges and adapt to changing climates, which is increasingly crucial in the face of global warming.

Celebrating World Meteorological Day is not just about acknowledging the past; it's about actively participating in shaping a sustainable future. Individuals and organizations are encouraged to take part in local initiatives, share knowledge, and advocate for policies that address climate change. Through collective action, we can enhance our understanding of weather and climate, ensuring a safer planet for future generations.

Did you know?

The WMO's Founding Year

The World Meteorological Organization was founded in 1950.

Weather and Economy

Weather affects large portions of the U.S. economy each year.

Record Temperatures

Death Valley holds the record for the highest temperature at 134°F.

Hurricane Season

Hurricane season runs from June to November in the U.S.

Rainfall Records

Mawsynram, India, is the wettest place on Earth, with 467.4 inches of rain.

Climate Change Effects

Sea levels are rising at an average of 3.3 mm per year.

The Importance of Forecasts

Accurate weather forecasts save lives and property.

Around the world

Every culture celebrates a little differently.

USNorth AmericaHome to the National Weather Service and many climate research institutions.
EUEuropeHosts several leading meteorological organizations and climate initiatives.
AUAustraliaExperiences diverse weather patterns affecting ecosystems and agriculture.
BRSouth AmericaWeather impacts agriculture and biodiversity across the continent.
ZAAfricaClimate variability significantly affects food security and health.
CNAsiaExperiences extreme weather events, influencing millions.