For the second week in a row, the much-appreciated cooler temperatures remained from August 17-23. The preliminary state average temperature was 71.2◦F, which was 1.2◦F below the 1991-2020 normal. The largest temperature departures were observed in central and southern Indiana, where departures were up to 2.1◦F below normal. After a warm, wet beginning to August,…Read more about Cooler Temperatures and Below Normal Rainfall; Warmer Weather Returning August 24, 2022[Read More]
Climate and Weather
July temperatures averaged 1◦F above normal but had a couple of periods of extreme heat. Twelve stations recorded maximum temperatures in excess of 100◦F. Portions of the month were cooler than normal, which gave way to warmer temperatures again in the last week of July. The heat and humidity continued during the first week of…Read more about Warm Temperatures and Rain Dominate Early August with Cooler Weather Inbound[Read More]
The June 2022 state average precipitation was 2.42 inches below the 1991-2020 normal, which ended up being the 14th driest on record. High heat and reduced precipitation led to the rapid intensification of abnormally dry and moderate drought conditions in the state. As of July 13, July precipitation had continued to be very isolated (Figure…Read more about Isolated Heavy Rainfall, but Drying Continues[Read More]
June 1st marked the beginning of meteorological summer (i.e., June, July, and August). Time between sunrise and sunset is still increasing, temperatures are increasing, and vegetation is growing. How did this past spring compare to climatology and what is expected over the next several months? Let us start with May’s climatology. May’s average temperature across…Read more about Meteorological Summer Begins[Read More]
Over the last 30 days (April 3 – May 2), average temperatures ran below normal for most of the state (Figure 1). Southern Indiana temperature departures were near normal to 1°F below normal. Larger temperature departures (1 – 4°F below normal) were observed in central and northern Indiana. Many areas experienced their first 80°F or…Read more about Cool Temperatures and Variable Precipitation Observed Over the Last 30 Days[Read More]
High winds can cause serious damage to high tunnels and greenhouses. Design and construction with this in mind is important to reduce risk. In this article the topic is day to day risk management for a structure that is already constructed. When strong winds threaten, closing up the endwalls and sidewalls can help reduce risk….Read more about National Weather Service Maps Can Aid Decision-Making to Reduce Wind Damage[Read More]
On the third Thursday of every month, the national Climate Prediction Center releases their 3-month climate outlook for temperature and precipitation. These outlooks are presented as the level of confidence (i.e., probability of occurrence) for conditions to be above or below normal. Since last fall, these outlooks have been consistently favoring above-normal temperatures and precipitation…Read more about Cool and Wet Conditions now Predicted Over the Next Few Months[Read More]
Indiana’s been seeing a lot of rain lately, while avoiding severe weather such as hail, tornadoes, and strong winds. Will this mild pattern continue, or could things shift soon? The southern states along the Gulf coast have been experience what has seemed like non-stop severe weather with tornado watches (if not warnings) becoming almost a…Read more about Severe Weather Season Yet to Get Started[Read More]
February has brought all kinds of precipitation to the state and now conditions are muddy if not flooded. Will this continue? The national Climate Prediction Center just released their 1-month and 3-month climate outlooks for March and March-May periods, respectively. Both are conveying the same story, which is heavily influenced by our ongoing La Niña…Read more about Above-normal Precipitation and Temperature Expected into Spring[Read More]
The last several weeks have certainly been warmer than normal. Figure 1 illustrates just how warm with some parts of Indiana almost 7°F above normal over the past 30 days. That is quite incredible, however not many records were broken over this period. Climate outlooks for the next several weeks are indicating that above-normal temperatures…Read more about Warmer Temperatures Expected Over Next Several Months[Read More]