7/10/2016 - Sunday
Mostly warm and humid weather coming up this week. Looks like around 90, and dewpoints in the 60's and 70's. A few storms around Wednesday and Thursday, but typical July, some will get rain and some won't. Weekend some cooler, but generally warm to hot for most days ahead.
Looking at July-
It starts out at 84 degrees for the average high, and rises 2 degrees to 86 degrees by the end of the month. The average low starts at 64, and rises 2 degrees to 66 by the end of the month. Hard to believe the warmest month of the year is now here.
The record high is 107, in 1966. The record low is 49 degrees back in 1945.
The average precipitation is 3.21".
The wettest July was 9.7" in 1969.
Looking back at June -
June temperatures were slightly above normal. The average of the highs and lows were 2.0 degrees above normal. The average high was 73.5, the average low was 64.0 degrees.
The highest temperature was 91, happening 3 times, occurring on the 11th, the 19th and the 20th. The lowest temperature was 50 degrees on the 9th. There were 3 days making 90 degrees or above.
Cooling degree days were 266, 53 above average. Seasonal total is now 363, 85 above average.
Rainfall at HIA was 0.86" above average, at 4.46". Other areas were different, as July precipitation typically spotty.The greatest amount was 1.34" on the 28th. Thunder was noted on 5 days.
There were 4 clear clear days, with 7 cloudy days.
Information from the NWS Harrisburg preliminary monthly data.