Grantham, NH 23 December Weather

Altitude - 490m | 43°31′1″N,72°9′0″W | map (OSM)

Grantham, NH

°F

1:30 amPartly Cloudy11mphNW

Mon, December 15, 20252:00 AM (GMT -05:00)

Tuesday Dec 23 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	20°	20°	21°	24°	26°	26°	24°	22°
wind	4mph	4mph	5mph	6mph	7mph	7mph	6mph	6mph
pressure in	28.39	28.36	28.36	28.33	28.27	28.24	28.24	28.24

Monday Dec 23 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	-1°	-1°	-3°	2°	15°	16°	13°	14°
wind	4mph	3mph	3mph	1mph	3mph	3mph	2mph	2mph
pressure in	28.67	28.68	28.67	28.71	28.70	28.65	28.63	28.56

Saturday Dec 23 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	17°	18°	16°	21°	32°	34°	30°	30°
wind	1mph	1mph	1mph	1mph	3mph	3mph	1mph	0mph
pressure in	28.62	28.63	28.63	28.66	28.65	28.64	28.63	28.64

* Grantham, NH weather for December 23 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 Grantham, NH Weather for December 23, 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 23 for previous years is presented.