Dallastown, PA 21 May Weather

Altitude - 269m | 39°54′0″N,76°38′24″W | map (OSM)

Dallastown, PA

°F

11 amSunny15mphNW

Sat, May 10, 202511:28 AM (GMT -04:00)

Wednesday May 21 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	60°	59°	58°	63°	66°	68°	68°	62°
wind	5mph	5mph	5mph	7mph	10mph	11mph	9mph	7mph
pressure in	28.88	28.88	28.90	28.93	28.93	28.93	28.94	28.97

Tuesday May 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	65°	62°	61°	69°	79°	83°	81°	71°
wind	3mph	3mph	1mph	2mph	6mph	7mph	7mph	5mph
pressure in	29.07	29.05	29.07	29.10	29.08	29.05	29.04	29.04

* Dallastown, PA weather for May 21 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page Dallastown, PA Weather for May 21, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on May 21 for previous years is presented.