Blog - Kevin Czajkowski

The urban heat island intensive observation period (IOP) this October yielded about 25% more observations than last year. I only look at surface temperature observations since that is the protocol that I developed (with help from others) and there are many other air temperature and cloud observations in the GLOBE database that are not part of the urban heat island IOP. This October there were a...

A video of me talking about the IOP is here: https://youtu.be/gAwHjoCJNe0 The GLOBE October Intensive Observation Period (IOP) for urban heat island had great data collecting from around the world. Data was collected by students at over 70 schools and 1471 observations of surface temperatures wee taken. A list of all of the schools is listed below. Here is a map and a picture from Earth...

GLOBE completed another great month of the Urban Heat Island (UHI) Intensive Observation Period (IOP) in March 2022. 107 schools participated and took a total of 1699 observations throughout the month. It is great to see more and more schools becoming active in this very important project. UHI is becoming more and more important around the world. Saudia Arabia, Croatia, Greece and Taiwan had...

The Urban Heat Island Effect Intensive Observation Period (IOP) has started. The weather in the Northern Hemisphere has started to get warmer as meteorological spring started March 1. There was an amazing weather situation where I live this past Saturday. You can see in the images on the left that I drove about 20 miles (32 km) from my house in Michigan to the Oak Openings Park in Ohio. There...

In the Toledo area, Dr. C and schools in the area focused on studying artificial turf versus grass soccer and football fields. Artificial turf was much warmer than natural grass. This is combining the GLOBE Urban Heat Island Field Study with research by Vasco Mantas from the University of Coimbra in Portugal and George Xian from the USGS Eros Data Center and the AREN Project with Andy Henry and...