Bethlehem, NH 20 December Weather

Altitude - 423m | 44°16′48″N,71°41′17″W | map (OSM)

Bethlehem, NH

°F

10:30 pmFog10mphW

Fri, December 12, 202511:23 PM (GMT -05:00)

Saturday Dec 20 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	8°	5°	4°	10°	19°	23°	23°	24°
wind	11mph	10mph	9mph	9mph	10mph	11mph	11mph	10mph
pressure in	28.66	28.68	28.68	28.65	28.57	28.50	28.43	28.36

Friday Dec 20 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	18°	18°	17°	19°	22°	23°	21°	21°
wind	6mph	5mph	7mph	8mph	6mph	7mph	6mph	6mph
pressure in	28.75	28.72	28.71	28.70	28.63	28.55	28.51	28.44

Wednesday Dec 20 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	24°	21°	21°	24°	30°	32°	29°	27°
wind	8mph	8mph	8mph	8mph	10mph	12mph	12mph	16mph
pressure in	28.70	28.72	28.76	28.79	28.76	28.75	28.79	28.79

* Bethlehem, NH weather for December 20 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, NH Weather for December 20, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on December 20 for previous years is presented.