A look at how average temperatures have changed across the contiguous U.S. during the summer season. The warming hole remains a prominent feature, mostly in daytime maximum temperatures (doi.org/10.1175/JCLI...). Check out my U.S. climate indicators page for more: zacklabe.com/united-state...

Pfingsten wird sommerlich, sonnig und warm mit Temperaturen um 30 Grad. Tage mit 30 Grad werden in Österreich immer häufiger – hier ein Beispiel:

EXTRAORDINARY WARMTH IN JAPAN 52 stations recorded their hottest spring night in history yesterday with Minimums locally >23C (like in August). See below: In Total 118 records fell in Japan in just 5 days in this historic spring heat wave. Tables and map by JMA

das Wochenende wird sommerlich und warm, zum Teil auch heiß. Die Temperaturen liegen im Großteil Europas höher als üblich zu dieser Jahreszeit (im Vergleich 1991-2020). Wien ist morgen 4 Grad wärmer als üblich, Innsbruck 6.

UNBELIEVABLE HONDURAS DID IT AGAIN 43.1C at Choluteca HOTTEST DAY IN HISTORY 11th monthly national record broken in 21 days !

Extreme Temperatures Around the World@extremetemps.bsky.social · 3mo ago

EXTRAORDINARY UNBELIEVABLE HONDURAS NATIONAL RECORD BROKEN AGAIN 42.8C at Choluteca HOTTEST DAY IN HISTORY HOTTEST MAY DAY EVER RECORDED IN HONDURAS 8th NATIONAL HEAT RECORD IN 18 DAYS More records next days !

Pollen Post vom 22. Mai 2026 Geschätztes Pollenpublikum, 🌾 Eine erste „heiße“ Phase in der Gräserpollensaison kommt, passend zum sommerlichen Wetter. Die komplette Pollenvorhersage gibt es beim Pollenservice Wien der MedUni Wien: www.pollenservice.wien Euer Pollenpaar ⬇️

EXTRAORDINARY HEAT IN INDIA Months of never ending record heat: Never happened anything like this. Today's victim was Rajnandgaon which rose to 47.0C HOTTEST DAY IN HISTORY The heat will get worse and worse. Heat indexex can reach 60C in Andhra Pradesh.

Extreme Temperatures Around the World@extremetemps.bsky.social · 3mo ago

‼️Temperatures again >48C in INDIA. The heat is becoming deadly in The East, next days we might see exceptional Mins up to 35C in Andhra Pradesh and Maxes >45C with heat indexes up to 60C, as forecast by your author several weeks in advance (once again,I was unfortunately right).

Record heat continues in RUSSIA. 5TH consecutive day >30C north of 60N latitude: Unprecedented in spring. Today's May records of highest temperature include: Gagarin,Uglik,V. Volocek,Ustyuzhna,etc. 30C is being recorded close to the Arctic Circle

Extreme Temperatures Around the World@extremetemps.bsky.social · 3mo ago

EXTRAORDINARY HISTORIC HEAT IN RUSSIA Insane heat 5C+ warmer than JULY averages up to 60 latitude: 33.0 Micurinsk 32.0 Vohma 31.6 Vologda etc ...r Records smashed everywhere both of High Max and High Min Next days will be hotter and hotter Never been that hot in spring so North

Striking image of #SantaRosa island ravaged by a massive #wildfire, captured by #Copernicus #Sentinel2 on May 20. The blaze has burned 30% of the island in #California (more than 17.500 acres), home to dozens of rare plant and animal species. #climateemergency

Temperature anomalies averaged over the last month (left), 3 months (center), and 12 months (right) across the Northern Hemisphere... Data from @copernicusecmwf.bsky.social ERA5 reanalysis.

EUROPEAN HEAT WAVE Hot air from MOROCCO (Today 44.1C) reached Iberian Peninsula and France. Today 37.7C at Badajoz, SPAIN and 35.0C at Soort Hossegor, FRANCE This is nothing to what's coming: 38/40C in Spain and 35/38C in France for 8 consecutive days. Records will be thousands.

Extreme Temperatures Around the World@extremetemps.bsky.social · 3mo ago

HISTORY IS COMING: 40c IN EUROPE This will arguably be the harshest spring heat wave in European history We can see up to 40C in Spain,35C in Central Europe for days. Thousands of records will be pulverized in Spain,Portugal,France,Benelux,UK;SCandinavia,Germany,Alps,Czechia,..

HISTORIC HEAT WAVE IN COLOMBIA Endless extreme heat allover the country with records in several regions including 40.5C Valledupar 37.0C Cartagena 33.8C Medellin etc (see below table by IDEAM).

Now check out the last 100 years of April sea surface temperature departures in the new ERSSTv6 dataset (up through 2026). 🌊 Learn more about this upgrade in doi.org/10.1175/JCLI... and doi.org/10.1175/JCLI...

INDONESIA RECORD HEAT Record heat is like eternal in Indonesia,in fact since early 2023 records have fallen every single day, without exceptions: Last one to fall was The May highest Temperature in history at Tanjungpandan (Bangka Belitung Islands) with 34.9C .

‼️Temperatures again >48C in INDIA. The heat is becoming deadly in The East, next days we might see exceptional Mins up to 35C in Andhra Pradesh and Maxes >45C with heat indexes up to 60C, as forecast by your author several weeks in advance (once again,I was unfortunately right).

Extreme Temperatures Around the World@extremetemps.bsky.social · 3mo ago

RECORD HEAT FROM SAUDI ARABIA TO JAPAN Insane record heat continues allover Asia with continous record hot nights in Indonesia,Philippines,Thailand (mins still >30C),India,Sri Lanka,etc. All tropical countries are breaking heat records,even before The Nino has been declared

Much of northern Greater Horn of Africa (particularly South Sudan, Uganda, Ethiopia, Djibouti, Eritrea, Sudan and Kenya) is highly likely to receive below-normal rainfall during the critical June–September rainy season this year. Learn more ➡️ bit.ly/4uiBfRD

In Blatten wurde letzte Woche eine mobile Station aufgebaut und seit heute werden wieder Daten auf der @meteoschweiz.ch Website und App sowie unter OGD publiziert. Im letzten Bild noch der halb eingegrabene Windmasten der alten Messstation. Sie stand vor dem Bergsturz ganz in der Nähe.

JAPAN RECORD HEAT As promised, after days with 35C, record hot nights came. Yesterday the Minimum of 20.7C at Choshi was the highest ever recorded in spring. 66 Monthly records fell in Japan in 4 days.

RECORD HEAT FROM SAUDI ARABIA TO JAPAN Insane record heat continues allover Asia with continous record hot nights in Indonesia,Philippines,Thailand (mins still >30C),India,Sri Lanka,etc. All tropical countries are breaking heat records,even before The Nino has been declared

Swiss glacier melt season starts today, and immediately with an early-season #heatwave. 🇨🇭🧊☀️ Snow cover on Swiss #glaciers is currently ~25% below average after a too dry winter, while forecasts show rapid mass loss in the coming week. Bad news for our glaciers :( #GLAMOS

NORTH AFRICA RECORD HEAT This extraordinary heat wave continues Today new May record of highest Temperature 48.2C Abu Simbel EGYPT Thousands of records are being smashed in every single African country this month in 3 different heat waves.

Extreme Temperatures Around the World@extremetemps.bsky.social · 3mo ago

🌡️EXTRAORDINARY: ALMOST 50 DEGREES Exactly as your author said 3 weeks in advance Worst African heat wave in history 49.3C Aswan EGYPT 49C Dongola SUDAN 48.0C Faya CHAD HOTTEST DAY EVER Records of Hot nights as well 32.0 Shalatin 30.8 South Valley 30.2 Kufra LIBYA

More and More records in FINLAND 29.3C Joensu 28.6C Kajaani

Extreme Temperatures Around the World@extremetemps.bsky.social · 3mo ago

EXCEPTIONAL :30c IN FINLAND Insane heat wave in NE Europe with 34Cin Russia and 30.2C in FINLAND well above 60 latitude. The record earliest 30C in Finnish history is 19 May. Records broken in Sotkamo,Valtimo,Tohmajarvi,Juuka Niemela etc.. Historic

HISTORIC HEAT FROM CANADA TO MEXICO Crazy hot night before a temperature collapse CANADA Mins up to 70F/21C USA: Historic Min 78F NY La Guardia,75F Newark... Records of spring hottest nights+hundreds more stations MEXICO: Hottest night in history at Puerto Angel Min 28.6C/84F

Last month was the *2nd* warmest April on record for the Southern Hemisphere. Here's what that looks like in the long-term context... Data from www.ncei.noaa.gov/products/lan...

EXTRAORDINARY HEAT ALLOVER NORTH AMERICA Records from Canada to Costa Rica. In particular,history was rewritten again in MEXICO 42.3C Salina Cruz HOTTEST DAY IN HISTORY Mexico has broken heat records each day of 2026 and most were from 2024 and 2025.

Extreme Temperatures Around the World@extremetemps.bsky.social · 3mo ago

HISTORIC HEAT FROM CANADA TO MEXICO Crazy hot night before a temperature collapse CANADA Mins up to 70F/21C USA: Historic Min 78F NY La Guardia,75F Newark... Records of spring hottest nights+hundreds more stations MEXICO: Hottest night in history at Puerto Angel Min 28.6C/84F

HISTORIC HEAT WAVE IN COLOMBIA Colombia is with an unprecedented heat wave and it's smashing record after record every day since weeks. Today Temperatures >40C in Valledupar,breaking the May record, after the records broken yesterday (see list below by IDEAM):

SOUTH AMERICA UPSIDE DOWN Cold in the tropics,record warmth in Patagonia. The warmth was specially extraordinary in CHILE Records of May highest Temperatures smashed in pieces: 24.1C Puerto Varas 25.2C Temuco AP 23.9C Osorno 22.3C Puerto Montt 24.5C Nueva Chaiten and many more

EXCEPTIONAL :30c IN FINLAND Insane heat wave in NE Europe with 34Cin Russia and 30.2C in FINLAND well above 60 latitude. The record earliest 30C in Finnish history is 19 May. Records broken in Sotkamo,Valtimo,Tohmajarvi,Juuka Niemela etc.. Historic

Extreme Temperatures Around the World@extremetemps.bsky.social · 3mo ago

EXCEPTIONAL IN ESTONIA AND FINLAND 30c in ESTONIA. Temperatures above 28C at 60N latitude in FINLAND and MIns locally above +15C, much warmer than a normal July day. Records includes 28C at Virolahti Koivuniemi. Historic.