June Heat Wave
Posted By admin On 08/04/22This is the 103rd anniversary of the June 1917 heat wave when temps reached 115 in Santa Barbara and 125 in Santa Ynez where an unusual barbecue was held: 'Instead of using fire as a means of cooking the meat, large flat stones heated in the sun will furnish the heat. A heat wave is scorching Glendale, Arizona. To escape it, people hit the swimming pool at the Rose Lane Aquatic Center on June 12. This past Monday.
Every June 17 the story is retold of “Santa Barbara’s Hottest Day” on June 17, 1859 when the temperature reached an astounding 133 degrees. When presented in online blogs and media, it is usually debunked citing lack of evidence and no historical accounting.
June 10, 2019PNG
In early June 2019, an intense heatwave scorched northern India. Some regions experienced temperatures surpassing 45°C (113°F) for the better part of three weeks. On June 10, Delhi reached its hottest day on record for the month, reaching 48°C (118°F).
The map above shows temperatures on June 10 in India and Pakistan, which has also been experiencing hot and dry conditions in the past two months. The map was derived from the Goddard Earth Observing System (GEOS) model, and represents air temperatures at 2 meters (about 6.5 feet) above the ground. The GEOS-5 model, like all weather and climate models, uses mathematical equations that represent physical processes (like precipitation and cloud processes) to calculate what the atmosphere will do. Actual measurements of physical properties, like temperature, moisture, and winds, are routinely folded into the model to keep the simulation as close to measured reality as possible.
June Heat Wave Definition
May and June are generally some of the hottest months for this region, but the number of heatwaves—especially during May—has been increasing, according to India’s Ministry of Earth Sciences. Eleven of India’s 15 warmest years have occurred since 2004. 2018 was the sixth-warmest year for the country since record-keeping started in 1901.
In 2019, sparse rainfall during the pre-monsoon season, along with a delayed monsoon, have made the heat more unbearable. Monsoon weather has been running about a week late in its journey across the southeast Bay of Bengal. Monsoon rains finally arrived in parts of southern India around June 8 (about seven days later than usual). Delhi has also experienced some temperature dips due to rain on June 11-12, as well as a dust storm. However, monsoon season may not fully develop in north or central India until early July (later than normal).
Meteorologists expect a near-normal monsoon season on the whole, but northwestern India and Pakistan are predicted to experience a drier-than-normal season.
June 2019 European Heat Wave
NASA Earth Observatory image by Joshua Stevens, using GEOS-5 data from the Global Modeling and Assimilation Office at NASA GSFC. Story by Kasha Patel.