Grantham, NH 13 December Weather

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

Grantham, NH

°F

6:30 pmFair6mphW

Fri, December 12, 20257:02 PM (GMT -05:00)

Saturday Dec 13 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	20°	19°	16°	20°	26°	28°	25°	23°
wind	5mph	3mph	1mph	1mph	4mph	5mph	3mph	3mph
pressure in	28.20	28.22	28.21	28.21	28.18	28.13	28.13	28.14

Friday Dec 13 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	20°	16°	15°	18°	24°	24°	20°	17°
wind	7mph	5mph	4mph	6mph	9mph	9mph	5mph	5mph
pressure in	28.52	28.55	28.61	28.68	28.72	28.77	28.83	28.89

Wednesday Dec 13 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	30°	31°	30°	32°	34°	33°	30°	27°
wind	7mph	7mph	8mph	9mph	12mph	11mph	9mph	12mph
pressure in	28.45	28.49	28.51	28.55	28.54	28.54	28.59	28.63

* Grantham, NH weather for December 13 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 13, 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 13 for previous years is presented.