Grantham, NH 20 October Weather

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

Grantham, NH

°F

11:30 pmPartly Cloudy7mphNW

Thu, October 9, 202512:08 AM (GMT -04:00)

Monday Oct 20 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	40°	39°	37°	39°	49°	54°	50°	42°
wind	4mph	4mph	4mph	4mph	6mph	8mph	6mph	4mph
pressure in	28.10	28.08	28.06	28.06	28.08	28.09	28.11	28.11

Sunday Oct 20 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	40°	37°	35°	40°	58°	66°	60°	49°
wind	2mph	2mph	2mph	3mph	4mph	6mph	4mph	3mph
pressure in	28.58	28.54	28.53	28.54	28.54	28.49	28.45	28.42

* Grantham, NH weather for October 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 Grantham, NH Weather for October 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 October 20 for previous years is presented.