Bethlehem, PA 18 May Weather

Altitude - 512m | 40°51′43″N,78°43′48″W | map (OSM)

Bethlehem, PA

°F

5:30 pmPartly Cloudy9mphSW

Thu, July 24, 20256:19 PM (GMT -04:00)

Sunday May 18 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	56°	54°	53°	58°	62°	64°	62°	57°
wind	11mph	11mph	11mph	13mph	15mph	15mph	14mph	12mph
pressure in	27.93	27.93	27.95	27.99	28.01	28.02	28.05	28.11

Saturday May 18 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	60°	60°	59°	61°	66°	71°	69°	64°
wind	4mph	4mph	3mph	2mph	3mph	5mph	5mph	4mph
pressure in	28.13	28.12	28.14	28.17	28.18	28.17	28.16	28.18

* Bethlehem, PA weather for May 18 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 Bethlehem, PA Weather for May 18, 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 18 for previous years is presented.