Historical weather data, all-time temperature records, and monthly climate averages for Ogontz, PA. Explore typical weather conditions by week for trip planning, and see how today compares to the historical record.
April 5 in Ogontz typically feels like a proper spring day, with highs averaging 62° and lows around 43°. The date has a wide range in the record books though — as warm as 80° back in 2023 and as cold as 29° in 2016. There's a 1-in-3 chance of rain, but snow is essentially off the table.
Ogontz runs the full extremes of a mid-Atlantic climate, from a scorching 104° on July 5, 1999 to a brutal -5° on January 19, 1994 — a swing of 109 degrees. The wettest single day on record dropped 7.5 inches in late September 2004, and a January 1996 storm buried the area under 24 inches of snow.
Summer is the main event here, with highs peaking around 91° in mid-July and staying in the upper 80s through August. July is also the wettest stretch of the year, averaging nearly 1.4 inches in a single week. If you're looking to avoid the heat, January and February keep highs in the low-to-mid 40s.