Summit, PA 21 May Weather

Altitude - 690m | 40°27′29″N,78°34′19″W | map (OSM)

Summit, PA

°F

11 amSunny12mphNW

Sat, May 10, 202511:31 AM (GMT -04:00)

Climatic norm in Summit, PA May 21

49°
59°
70°

minimum
average
maximum

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

temperature °F	57°	55°	55°	57°	61°	63°	63°	58°
wind	7mph	6mph	6mph	8mph	11mph	11mph	11mph	8mph
pressure in	27.48	27.48	27.50	27.52	27.54	27.55	27.56	27.57

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

temperature °F	64°	62°	60°	68°	78°	82°	80°	72°
wind	3mph	3mph	3mph	4mph	6mph	6mph	6mph	5mph
pressure in	27.65	27.63	27.63	27.67	27.69	27.67	27.65	27.63

Sunday May 21 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	52°	51°	50°	56°	67°	73°	73°	65°
wind	8mph	11mph	10mph	11mph	12mph	10mph	9mph	5mph
pressure in	27.64	27.64	27.66	27.70	27.72	27.73	27.73	27.74

Saturday May 21 2022	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	73°	71°	68°	77°	84°	88°	88°	79°
wind	5mph	6mph	6mph	8mph	11mph	10mph	8mph	6mph
pressure in	27.56	27.59	27.65	27.73	27.77	27.76	27.74	27.74

Friday May 21 2021	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	65°	62°	58°	68°	83°	89°	87°	76°
wind	2mph	2mph	2mph	2mph	5mph	6mph	6mph	4mph
pressure in	28.08	28.08	28.08	28.14	28.17	28.15	28.10	28.07

Thursday May 21 2020	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	51°	47°	44°	49°	59°	65°	65°	61°
wind	9mph	7mph	6mph	6mph	8mph	10mph	10mph	7mph
pressure in	27.94	27.91	27.89	27.91	27.92	27.90	27.84	27.84

Tuesday May 21 2019	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	55°	51°	47°	52°	61°	66°	66°	59°
wind	13mph	10mph	9mph	10mph	9mph	10mph	8mph	4mph
pressure in	27.63	27.63	27.65	27.71	27.74	27.74	27.75	27.77

Monday May 21 2018	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	62°	58°	56°	64°	73°	77°	76°	70°
wind	2mph	2mph	1mph	3mph	5mph	5mph	6mph	5mph
pressure in	27.80	27.79	27.81	27.87	27.88	27.85	27.81	27.79

* Summit, 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 Summit, 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.