Weather ❯ Climate

Temperature Trends

Seasonal Changes Heat Waves Heatwaves Heat Events Regional Variations Historical Data Seasonal Weather Seasonal Patterns Seasonal Variability Weather Patterns

Ontario’s Late Heat Eases This Weekend Before Rebounding, With Above-Normal Fall Ahead

The late start to fall is forecast to run several degrees above seasonal for much of Ontario.

Canada’s Fall Forecast: Mild Through October Before a Quick Turn to Early Winter

High Pressure Extends Sunny, Dry Week in Northeast Ohio

Heat Drives Summer Rail Surge to UK Seaside, RDG Data Shows

Tokyo Logs Record 10 Straight 35°C Days as Annual Tally Sets New Mark

Climate Center Raises La Niña Watch With Modest Odds for a Weak, Short-Lived Event

Delta Breeze and Marine Layer Bring Cool Down to Northern California

Heatwave Claims Second Death in Mie as Japan Hits 41.8°C

Japan’s July Temperatures Soar to Record Highs

Canada's Wildfire Season Triggers Level 5 Alert as Burned Area Surges

Northern California Braces for Near-100-Degree Weekend After Cool June

Italy Faces Severe Heatwave With 11 Cities Under Red Alert

UK Prepares for 27°C Mini-Heatwave After Tornado Risk Diminishes

Northeast Braces for Cold Front After Weekend Storm Brings Snow, Rain, and Winds

France Basks in Unseasonal Warmth Ahead of Weekend Temperature Drop

Germany Enjoys Warm Weather Before Weekend Temperature Drop

Berlin and Brandenburg Bask in Warm, Sunny Spring Weather

Germany Braces for Warm Weekend as Dry Spell Raises Fire Risks

UK Set for Warmest Day of 2025 on Spring Equinox

UK Braces for Cold Snap After Warmest Weekend of 2025