For the past seven weeks, abnormally dry conditions gradually spread and intensified across Indiana to eventually cover over 98% of the state.
37 articles tagged "precipitation".
While drought has been on many people’s minds lately, Indiana has had several rain events pass through that brought much needed moisture.
The weather has been absolutely beautiful over the past few days. Temperatures have finally rebounded, vegetation is green again, and agricultural crops are beginning to emerge from the freshly planted fields. Despite the warming temperatures, we still have not dug ourselves out of the below-normal start to May. Through the first ten days of the month, Indiana averaged 0.7◦F below normal (Figure 1). The largest departures occurred in climate divisions 6 and 9, which were 1.6◦F and 1.9◦F below normal, respectively. Angola, located in Steuben County, was the coldest location with an average temperature of 50.9◦F (4.0◦F below normal). Evansville was the warmest with an average temperature of 63.4◦F, which was 2.0◦F below normal. Accumulated Modified Growing Degree Days (April 1 – May 10) continued to run within 60 MGDDs of normal throughout the state (Figure 2). Statewide, MGDDs have accumulated between 160 and 420 units since April 1. Four-inch[Read More…]
It is May, the sun is shining, of course the wind is blowing, and the weather forecast is calling for warmer temperatures.
This past weekend brought some much-needed rain to the Hoosier state.
The June 2022 state average precipitation was 2.42 inches below the 1991-2020 normal, which ended up being the 14th driest on record.
Over the last 30 days (April 3 – May 2), average temperatures ran below normal for most of the state (Figure 1).
It seems to be a big challenge these days to find two or more consecutive days without precipitation.
Weather
Precipitation and storm tracks this year seem to be stagnating in patterns that have caused some parts of Indiana to feel as if they are drowning and other parts to feel like they are in a drought. Indiana is not a particularly large state, so it is impressive to see the extremes across such a short area. Sometimes, these extremes can be explained from just one or two storm events that pass through, but recently it seems to be a series of events that set up this polarized pattern of precipitation winners and losers. Figure 1 shows the 30-day accumulated precipitation presented as the percent of mean climatology for Indiana from July 21 to August 19. Central Indiana has been experiencing dry conditions with some locations only have received 25%-50% of what they would normally receive during that time period. In contrast, northeastern and southwestern Indiana have experienced a surplus[Read More…]
