Portsmouth, NH 31 January Weather

Altitude - 2m | 43°4′16″N,70°46′19″W | map (OSM)

Portsmouth, NH

°F

12:30 pmSnow Shower8mphN

Mon, January 26, 20261:17 PM (GMT -05:00)

Climatic norm in Portsmouth, NH Jan 31

15°
25°
35°

minimum
average
maximum

Saturday Jan 31 2026	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	7°	5°	3°	9°	19°	23°	21°	16°
wind	7mph	6mph	4mph	3mph	4mph	3mph	3mph	6mph
pressure in	30.05	30.06	30.09	30.12	30.12	30.10	30.12	30.12

Friday Jan 31 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	20°	22°	26°	31°	36°	35°	34°	33°
wind	3mph	4mph	5mph	5mph	4mph	1mph	0mph	3mph
pressure in	30.16	30.08	30.01	29.94	29.86	29.77	29.75	29.69

Wednesday Jan 31 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	19°	20°	23°	26°	32°	34°	33°	31°
wind	1mph	0mph	0mph	2mph	4mph	5mph	3mph	3mph
pressure in	30.23	30.21	30.17	30.14	30.09	30.03	30.03	30.03

Tuesday Jan 31 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	35°	34°	32°	31°	32°	30°	24°	20°
wind	6mph	5mph	5mph	7mph	10mph	11mph	7mph	6mph
pressure in	30.05	30.06	30.09	30.15	30.16	30.19	30.25	30.29

Monday Jan 31 2022	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	9°	6°	4°	11°	23°	26°	20°	14°
wind	4mph	2mph	2mph	2mph	4mph	4mph	1mph	1mph
pressure in	30.16	30.20	30.27	30.33	30.34	30.36	30.43	30.50

Sunday Jan 31 2021	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	8°	6°	5°	11°	21°	25°	21°	17°
wind	3mph	4mph	3mph	3mph	2mph	2mph	1mph	1mph
pressure in	30.30	30.32	30.33	30.35	30.32	30.28	30.30	30.31

Friday Jan 31 2020	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	22°	21°	21°	27°	38°	40°	34°	32°
wind	2mph	2mph	2mph	4mph	6mph	5mph	3mph	2mph
pressure in	30.32	30.31	30.31	30.32	30.29	30.24	30.24	30.21

Thursday Jan 31 2019	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	7°	6°	4°	6°	10°	15°	13°	11°
wind	13mph	10mph	9mph	12mph	13mph	13mph	10mph	10mph
pressure in	30.04	30.08	30.15	30.19	30.20	30.18	30.23	30.28

* Portsmouth, NH weather for January 31 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 Portsmouth, NH Weather for January 31, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on January 31 for previous years is presented.