Science ❯ Meteorology ❯ Climatology

Weather Patterns

Forecasting Temperature Trends Seasonal Changes Atmospheric Conditions Local Weather Heatwaves Temperature Variations Heat Events Heat Records Temperature Records

U.S. Logs Most Abnormally Hot Month on Record in March

Scientists tie the spike to a likely El Niño, signaling months of higher risk from water shortages, fires, stronger storms.

Record-Challenging Late-February Heat Grips the Desert Southwest

Delhi Heats to 29.7°C as Poor Air Quality Lingers, With Temperatures Forecast to Top 30°C This Week

West’s Snowpack Hits Record Lows as Forecasts Slash Lake Powell Inflows

Peru Puts Coast on Watch for Weak El Niño Expected From March to October

Experts Debunk Viral ‘Exploding Trees’ Claims as Frost Cracks During U.S. Arctic Cold

Winter Storm Fern Grounds Flights, Cuts Power to 600,000 as U.S. Death Toll Reaches 23

Kamchatka Keeps Emergency in Place as Governor Seeks Federal Snow-Clearing Equipment

Massachusetts Snow Totals: Overnight Storm Leaves Up to Nearly 8 Inches

Cold January Revives Germany’s ‘Bauernregeln’ About a Hot Summer

Met Office Confirms 2025 as UK’s Warmest and Sunniest Year on Record

Severe Arctic and Siberian Cold Grips Russia as South and Northwest Thaw

Mount Kongo Sees First Snowfall as Japan's Early Cold Snap Eases

Delhi Logs Coldest October Night in Two Years as AQI Hits 'Very Poor' Then Eases

Japan Logs Latest-Ever 35°C Day as October Heat Grips West

Delhi Sees Season’s First Sub‑20°C Night as Days Warm Under Clear Skies

Cleveland and Rochester Post Near-Record Dry September as Ohio Drought Widens

JMA Outlook: Warm October–November, Colder December With Sea of Japan Snow Risks

Japan Breaks Heat Record With 41.8°C in Ongoing Heatwave

Japan Heatwave Breaks National Temperature Record at 41.8 °C