Environment ❯ Climate Change ❯ Weather Patterns

Seasonal Changes

Temperature Variations Winter Weather Impact on Agriculture Spring Weather Summer Weather Temperature Variability Rainfall Winter Conditions Temperature Trends Monsoon Effects

Peru Closes 48 Coastal Ports as Anomalous Waves Batter Shore

Naval forecasters expect rough seas through May 11, prompting authorities to urge people to stay off the water.

El Niño Seen Likely to Form by Early Summer as Forecast Odds Rise

Netherlands Marks First Warm Day of 2026 Before Storms and a Sharp Cooldown

Kashmir Sees Snow in Gulmarg, Rain in Plains as Met Warns of Flash-Flood Risk

Senamhi Warns of Extreme UV in Lima as Holy Week Brings Coastal Heat and Highland Rains

Wintry Mix Prompts Toronto Warning as Vaughan Faces Freezing Rain

Variable Low-Elevation Snow for B.C.’s South Coast as Wind Warning Targets Greater Victoria

Hay Fever Starts Early in UK as Very High Tree Pollen Follows Late-February Warmth

NASA Landsat Image Reveals Ice-Lined Hudson Along Manhattan After Late-January Freeze

Disney Extends Typhoon Lagoon Closure Through Feb. 3 as Arctic Cold Grips Central Florida

South Florida Braces for Coldest Snap Since 2010 as Growers Rush to Protect Crops and Pets

Phoenix Warm Spell to Ease as Weak Weekend Storm Brings Cooldown

Stronger Weekend Front May Deliver San Antonio’s First Freeze

First Severe Frost of the Winter Grips Netherlands, With −10.6°C in Gilze-Rijen

France Braces for Prolonged New‑Year Cold Snap as Models Point to Possible Lowland Snow

December Warmth Puts Phoenix on Record Track as High-Pressure Ridge Persists

Las Vegas Sets Dec. 11 Heat Record as Unseasonable Warmth Persists Into Next Two Weeks

Cook County Reopens Property Tax Appeals for 24 Townships Through Dec. 12

Central Florida Opens Warming Centers as Early Arctic Blast Drives Near-Freezing Temperatures

Denver’s First Measurable Snow Still Absent as Models Keep City Dry Through Nov. 15