Below are two links to weather data for Orlando. The first being the historical climate which shows that in June, July and August the average is about 24 inches total for those three months, with June being the most by a little bit.
The second link is to the records for 2022 so far. I can't seem to find a total accumulation displayed by month, but if you click on June and July it shows bars for recorded rain. Just by looking at them it does appear that this year is lower than the average. Note that historical weather is referred to as "average", not "normal" as it takes both high and low years to produce an average. If someone can find a monthly accumulation chart for this year, it would be interesting.
Climate Orlando - Florida and Weather averages Orlando
Summer 2022 Historical Weather at Orlando International Airport, Florida, United States - Weather Spark