Grantham, NH 17 December Weather

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

Grantham, NH

°F

5:30 pmCloudy5mphSW

Sat, December 13, 20256:01 PM (GMT -05:00)

Wednesday Dec 17 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	18°	19°	20°	24°	34°	37°	35°	33°
wind	4mph	4mph	4mph	5mph	6mph	8mph	9mph	9mph
pressure in	28.13	28.09	28.03	28.01	27.99	27.99	28.06	28.17

Tuesday Dec 17 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	35°	37°	40°	42°	46°	46°	41°	38°
wind	5mph	4mph	6mph	7mph	11mph	11mph	9mph	8mph
pressure in	28.35	28.23	28.18	28.21	28.23	28.27	28.33	28.37

Sunday Dec 17 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	29°	31°	32°	34°	37°	38°	38°	42°
wind	3mph	3mph	4mph	4mph	4mph	3mph	3mph	3mph
pressure in	28.75	28.72	28.69	28.65	28.56	28.46	28.38	28.25

* Grantham, NH weather for December 17 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 17, 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 17 for previous years is presented.