鶹ӳ

El Niño and La Niña, what’s the difference?

New Cooperative Extension publication explains 鶹ӳ’s weather and climate

High school students looking at sagebrush during a snowfall in June

鶹ӳ’s unpredictable weather is explained in a new publication, “鶹ӳ’s Weather and Climate.” Photo taken by Extension’s Kent McAdoo in Austin, Nev., in late June 2014 at the 鶹ӳ Youth Range Camp.

El Niño and La Niña, what’s the difference?

New Cooperative Extension publication explains 鶹ӳ’s weather and climate

鶹ӳ’s unpredictable weather is explained in a new publication, “鶹ӳ’s Weather and Climate.” Photo taken by Extension’s Kent McAdoo in Austin, Nev., in late June 2014 at the 鶹ӳ Youth Range Camp.

High school students looking at sagebrush during a snowfall in June

鶹ӳ’s unpredictable weather is explained in a new publication, “鶹ӳ’s Weather and Climate.” Photo taken by Extension’s Kent McAdoo in Austin, Nev., in late June 2014 at the 鶹ӳ Youth Range Camp.

As winter approaches, many are wondering if 鶹ӳ is going to have another wet winter and may be hearing terms such as "El Niño" and "La Niña." But, what are they, and how exactly do they impact 鶹ӳ winters and the moisture we will receive?

Kerri Jean Ormerod and Stephanie McAfee, with the 鶹ӳ, recently published a short, easy-to-understand fact sheet, "," to explain these and other terms and factors affecting weather and climate throughout the state.

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"So many of the decisions that we make throughout the year relate to weather and climate," McAfee said. "'Will there be enough water to increase my cattle herd,' 'do I really need to xeriscape,' 'should I buy a ski pass?' We hope this publication will raise awareness and literacy about 鶹ӳ's weather so that people will be more informed when making these decisions."

Ormerod and McAfee relied on the best scientific research available to make the publication accurate, relevant and clear for all 鶹ӳns. As a result, the publication covers how 鶹ӳ's mountains and basins impact wind, temperature and rainfall; how the frequency of floods, heat waves or snowstorms can provide insight into 鶹ӳ's climate; and how volunteers can help the State Climate Office, National Weather Service and scientists. McAfee is the deputy state climatologist and is with the University's College of Science. Ormerod is the water, climate and drought hazards program leader with the University's Cooperative Extension unit and College of Science.

The two aim to help the public and land managers understand basic terms, commonly used charts and graphs, and potential hazards tied to 鶹ӳ's weather and climate. The fact sheet addresses floods, droughts, fire and heatwaves, and provides resources for more information on these hazards.

"Weather is varied across the state," Ormerod said. "It's also hazardous. We wanted to help people know about what resources were available to help them prepare for and respond to weather-related events."

The fact sheet also provides information on how citizens can participate in tracking and monitoring 鶹ӳ's weather. To view 鶹ӳ's Weather and Climate and for additional information on preparing for 鶹ӳ's weather and climate events, including droughts, floods and fires, visit .