Portsmouth weather in February

In February, Portsmouth sees average daytime highs of 45°F and overnight lows near 29°F, with 3.4 in of precipitation across 10.1 wet days and about 10.5 hours of daylight. It is the 11th-warmest and 7th-wettest month of the year here.

Highs climb over the month, from about 42°F in the first days to 48°F by the end. The sky is clear or mostly clear about 20% of the time in February, and the air most often feels dry.

Daylight stretches from about 10 hours at the start of February to 11 hours by month's end. Set against the rest of the year, February is Portsmouth's 10th-clearest and 4th-windiest month. For the whole year in context, see Portsmouth's year-round climate.

Daytime high: 45°; 11th warmest
Overnight low: 29°; 2nd coldest
Precipitation: 3.4 in; 10.1 wet days
Daylight: 10 h 30 min; 7:32 AM – 6:01 PM
Cloud cover: 71%; 10th clearest
Wind: 7 mph; 4th windiest
Solar energy: 2.85 kWh/m²
Travel score: 0.8; out of 10

Portsmouth is city in Scioto County, Ohio, United States.

Density: 712/km²; people per km²
Founded: 1803

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

← January Portsmouth year-round climate March →Best places to visit in February

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Temperature in February

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 42°F in the first days to 48°F by the end.

A typical February day in Portsmouth reaches about 45°F in the afternoon and slips back to 29°F overnight — a 16°F spread between the day's warmth and the night's chill. On most days the high lands between 30°F and 60°F. Set against its neighbours, February runs about 3°F warmer than January and about 10°F cooler than March.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28
Avg high (°F)	42	42	42	42	42	42	42	43	43	43	43	44	44	44	44	45	45	45	46	46	46	47	47	47	48	48	48	49
Avg low (°F)	26	26	26	26	26	27	27	27	27	27	28	28	28	28	28	29	29	29	29	30	30	30	31	31	31	31	31	31

	Avg high (°F)	Avg low (°F)
1	42	26
2	42	26
3	42	26
4	42	26
5	42	26
6	42	27
7	42	27
8	43	27
9	43	27
10	43	27
11	43	28
12	44	28
13	44	28
14	44	28
15	44	28
16	45	29
17	45	29
18	45	29
19	46	29
20	46	30
21	46	30
22	47	30
23	47	31
24	47	31
25	48	31
26	48	31
27	48	31
28	49	31

How February really feels in Portsmouth

Once humidity and wind are folded in, February averages 0 days that feel above 90°F and 28 that feel at or below 32°F — the comfort signal a plain temperature reading hides.

Days feeling ≥ 90°F

heat index over the day's high

Days feeling ≤ 32°F

wind chill below the day's low

The story in February is cold — wind chill drags the overnight "feels like" below the raw low.

Portsmouth weather by month

How February compares with the rest of the year at a glance. February is the 11th-warmest and 7th-wettest month here — the current month is highlighted below.

Month	High / Low (°F)	Rainfall (inches)	Wet days	Snow days	Daylight (hours)	Travel score
Jan	41° / 27°	3.4	10.2	3.6	9.6	0.1
Feb	45° / 29°	3.4	10.1	3.7	10.5	0.8
Mar	54° / 36°	4.2	12	1.7	11.7	3.1
Apr	66° / 47°	4.4	12.4	0.3	13	5.6
May	74° / 56°	4.6	12.9	0	14.1	6.2
Jun	82° / 64°	4.3	13.1	0	14.7	5.6
Jul	85° / 68°	3.9	12.5	0	14.4	4.9
Aug	85° / 66°	3.0	11.2	0	13.5	5.3
Sep	79° / 59°	3.3	8.1	0	12.3	7.0
Oct	67° / 48°	3.1	9	0.1	11	6.3
Nov	54° / 38°	3.2	8.7	0.6	9.9	3.5
Dec	45° / 31°	3.6	10	2.3	9.3	0.9

Cloud cover in February

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 20% of the time in February.

Beyond those clear spells, partly cloudy skies cover about 11% of February, with mostly cloudy or overcast conditions the remaining 69%.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28
Clearer (%)	33	33	33	33	32	31	31	31	30	30	30	30	30	30	30	28	29	29	29	29	30	31	31	32	32	33	34	34
Cloudier (%)	67	67	67	67	68	69	69	69	70	70	70	70	70	70	70	72	71	71	71	71	70	69	69	68	68	67	66	66

	Clearer (%)	Cloudier (%)
1	33	67
2	33	67
3	33	67
4	33	67
5	32	68
6	31	69
7	31	69
8	31	69
9	30	70
10	30	70
11	30	70
12	30	70
13	30	70
14	30	70
15	30	70
16	28	72
17	29	71
18	29	71
19	29	71
20	29	71
21	30	70
22	31	69
23	31	69
24	32	68
25	32	68
26	33	67
27	34	66
28	34	66

Chance of precipitation in February

Any precipitationSnow

Portsmouth gets around 3.4 in of rain and snow over 10.1 wet days in February. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 35% and peaks near 37% on the wettest days, and about 4 days bring snow.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28
Rain chance (%)	32	32	32	33	33	34	34	35	35	35	36	36	36	36	36	36	36	37	37	37	37	37	37	37	36	36	36	36
Snow chance (%)	13	14	14	14	14	15	15	15	15	15	15	15	14	14	14	13	13	12	12	12	11	11	11	11	10	10	10	10

	Rain chance (%)	Snow chance (%)
1	32	13
2	32	14
3	32	14
4	33	14
5	33	14
6	34	15
7	34	15
8	35	15
9	35	15
10	35	15
11	36	15
12	36	15
13	36	14
14	36	14
15	36	14
16	36	13
17	36	13
18	37	12
19	37	12
20	37	12
21	37	11
22	37	11
23	37	11
24	37	11
25	36	10
26	36	10
27	36	10
28	36	10

Humidity in February

DryComfortableHumidMuggyOppressiveMiserable

Most of February feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, February lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28
Dry (%)	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	99	99	99	99	99	99	99	99	99	99	99
Comfortable (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1	1	1	1	1	1	1	1

	Dry (%)	Comfortable (%)
1	100	0
2	100	0
3	100	0
4	100	0
5	100	0
6	100	0
7	100	0
8	100	0
9	100	0
10	100	0
11	100	0
12	100	0
13	100	0
14	100	0
15	100	0
16	100	0
17	100	0
18	99	1
19	99	1
20	99	1
21	99	1
22	99	1
23	99	1
24	99	1
25	99	1
26	99	1
27	99	1
28	99	1

Wind in February

Winds average 7 mph in February.

Across February, daily wind ranges from about 7 mph on the calmest days to 7 mph at its breeziest. It stays fairly steady from day to day.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28
Wind speed (mph)	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7
Feels	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm

	Wind speed (mph)	Feels
1	7	calm
2	7	calm
3	7	calm
4	7	calm
5	7	calm
6	7	calm
7	7	calm
8	7	calm
9	7	calm
10	7	calm
11	7	calm
12	7	calm
13	7	calm
14	7	calm
15	7	calm
16	7	calm
17	7	calm
18	7	calm
19	7	calm
20	7	calm
21	7	calm
22	7	calm
23	7	calm
24	7	calm
25	7	calm
26	7	calm
27	7	calm
28	7	calm

Sunrise & sunset in February

DaylightNight

Daylight runs from about 10 hours at the start of February to 11 hours by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 60 minutes over February. Sunrise moves from 7:45 AM to 7:15 AM, and sunset from 5:46 PM to 6:16 PM.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28
Daylight (h)	10.0	10.0	10.1	10.1	10.1	10.2	10.2	10.2	10.3	10.3	10.3	10.4	10.4	10.5	10.5	10.5	10.6	10.6	10.7	10.7	10.7	10.8	10.8	10.8	10.9	10.9	11.0	11.0
Sunrise (AM)	7:45	7:45	7:44	7:43	7:42	7:41	7:40	7:39	7:38	7:37	7:36	7:35	7:34	7:33	7:32	7:31	7:29	7:28	7:27	7:26	7:24	7:23	7:22	7:20	7:19	7:18	7:16	7:15
Sunset (PM)	5:46	5:47	5:48	5:49	5:50	5:51	5:52	5:54	5:55	5:56	5:57	5:58	5:59	6:00	6:01	6:03	6:04	6:05	6:06	6:07	6:08	6:09	6:10	6:11	6:13	6:14	6:15	6:16

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	10.0	7:45	5:46
2	10.0	7:45	5:47
3	10.1	7:44	5:48
4	10.1	7:43	5:49
5	10.1	7:42	5:50
6	10.2	7:41	5:51
7	10.2	7:40	5:52
8	10.2	7:39	5:54
9	10.3	7:38	5:55
10	10.3	7:37	5:56
11	10.3	7:36	5:57
12	10.4	7:35	5:58
13	10.4	7:34	5:59
14	10.5	7:33	6:00
15	10.5	7:32	6:01
16	10.5	7:31	6:03
17	10.6	7:29	6:04
18	10.6	7:28	6:05
19	10.7	7:27	6:06
20	10.7	7:26	6:07
21	10.7	7:24	6:08
22	10.8	7:23	6:09
23	10.8	7:22	6:10
24	10.8	7:20	6:11
25	10.9	7:19	6:13
26	10.9	7:18	6:14
27	11.0	7:16	6:15
28	11.0	7:15	6:16

Solar energy in February

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in February, about 2.85 kWh/m².

For context, solar energy here swings from a low near 1.73 kWh/m² to a high of 6.11 kWh/m² in June across the year — February's 2.85 kWh/m² falls in the middle.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28
Solar energy (kWh/m²)	2.5	2.5	2.5	2.6	2.6	2.6	2.6	2.7	2.7	2.7	2.7	2.8	2.8	2.8	2.9	2.9	2.9	2.9	3.0	3.0	3.0	3.1	3.1	3.2	3.2	3.3	3.3	3.3
Level	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	Solar energy (kWh/m²)	Level
1	2.5	Moderate
2	2.5	Moderate
3	2.5	Moderate
4	2.6	Moderate
5	2.6	Moderate
6	2.6	Moderate
7	2.6	Moderate
8	2.7	Moderate
9	2.7	Moderate
10	2.7	Moderate
11	2.7	Moderate
12	2.8	Moderate
13	2.8	Moderate
14	2.8	Moderate
15	2.9	Moderate
16	2.9	Moderate
17	2.9	Moderate
18	2.9	Moderate
19	3.0	Moderate
20	3.0	Moderate
21	3.0	Moderate
22	3.1	Moderate
23	3.1	Moderate
24	3.2	Moderate
25	3.2	Moderate
26	3.3	Moderate
27	3.3	Moderate
28	3.3	Moderate

Planning a trip in February

Hazard calendar for Portsmouth

In seasonPeak

None of Portsmouth's seasonal hazards are active in February. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Portsmouth sits in the Atlantic hurricane belt; the season peaks August–October.

Atlantic hurricane

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is February a good time to visit Portsmouth?

Our two travel scores rate February for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

0.8

Sightseeing

11th-best month of the year

0.0

Beach & pool

10th-best month of the year

February is a weaker month for outdoor sightseeing in Portsmouth.

What to pack for Portsmouth in February

From February's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In February, Portsmouth sees daytime highs around 45°F and nights near 29°F. Pack a warm layer and a heavy coat. Worth having: rain gear. About 10 days see rain.

a warm layera heavy coatrain gear

UV index in Portsmouth in February

LowModerateHighVery highExtreme

Clear-sky midday UV in February peaks around 3 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Portsmouth peaks around June 18 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 1 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	2	3	5	6	8	9	9	8	6	3	3	2
Level	Low	Moderate	Moderate	High	Very high	Very high	Very high	Very high	High	Moderate	Moderate	Low

	UV index (midday)	Level
Jan	2	Low
Feb	3	Moderate
Mar	5	Moderate
Apr	6	High
May	8	Very high
Jun	9	Very high
Jul	9	Very high
Aug	8	Very high
Sep	6	High
Oct	3	Moderate
Nov	3	Moderate
Dec	2	Low

Air quality in Portsmouth in February

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where February falls, not just the annual average.

Air quality in Portsmouth is worst in July — around 18 µg/m³ PM2.5 (moderate), about 2.4× the cleanest month (October, 8 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	9	10	10	11	14	17	18	15	12	8	8	8
Level	Good	Good	Good	Good	Moderate	Moderate	Moderate	Moderate	Good	Good	Good	Good

	PM2.5 (µg/m³)	Level
Jan	9	Good
Feb	10	Good
Mar	10	Good
Apr	11	Good
May	14	Moderate
Jun	17	Moderate
Jul	18	Moderate
Aug	15	Moderate
Sep	12	Good
Oct	8	Good
Nov	8	Good
Dec	8	Good

Location & terrain

Where is Portsmouth?

Portsmouth sits at 38.7°N, 83.0°W, 531 ft above sea level, in United States. The nearest listed city is Ashland, 26 mi away.

Topography around Portsmouth

How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Portsmouth.

Within 2 miles, the terrain around Portsmouth has only modest variations in elevation — a maximum elevation change of 640 ft around an average of 620 ft above sea level; within 10 miles, only modest variations in elevation — a maximum elevation change of 817 ft; within 50 miles, significant variations in elevation — a maximum elevation change of 925 ft.

The land around Portsmouth is covered by trees (42%) within 2 miles, trees (77%) within 10 miles, and trees (77%) within 50 miles.

2 miles

640 ft

trees 42%

10 miles

817 ft

trees 77%

50 miles

925 ft

trees 77%

treesgrasslandcroplandartificial surfaceswater

← January Portsmouth year-round climate March →Best places to visit in February

February weather nearby: Ashland 26 mi · Meads 27 mi · Huntington 37 mi · Chillicothe 42 mi · Athens 63 mi · Lancaster 71 mi · Charleston 78 mi · Grove City 80 mi

United States travel facts

Power plugs: Type A / B; 120 V · 60 Hz
Prices: ≈ 100% of US; price level, 2025
GDP per capita: $90,027; 2025
Happiness: 6.8 / 10; World Happiness, 2025
Safe drinking water: 98%; of population, 2024
Homicide rate: 5.8; per 100k, 2023
Road deaths: 12.7; per 100k/yr, 2019
Income group: High; World Bank
Religion

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Portsmouth (38.7317°, -82.9977°, elevation 531 ft), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).

	Avg high (°F)	Avg low (°F)
1	42	26
2	42	26
3	42	26
4	42	26
5	42	26
6	42	27
7	42	27
8	43	27
9	43	27
10	43	27
11	43	28
12	44	28
13	44	28
14	44	28
15	44	28
16	45	29
17	45	29
18	45	29
19	46	29
20	46	30
21	46	30
22	47	30
23	47	31
24	47	31
25	48	31
26	48	31
27	48	31
28	49	31

	Clearer (%)	Cloudier (%)
1	33	67
2	33	67
3	33	67
4	33	67
5	32	68
6	31	69
7	31	69
8	31	69
9	30	70
10	30	70
11	30	70
12	30	70
13	30	70
14	30	70
15	30	70
16	28	72
17	29	71
18	29	71
19	29	71
20	29	71
21	30	70
22	31	69
23	31	69
24	32	68
25	32	68
26	33	67
27	34	66
28	34	66

	Rain chance (%)	Snow chance (%)
1	32	13
2	32	14
3	32	14
4	33	14
5	33	14
6	34	15
7	34	15
8	35	15
9	35	15
10	35	15
11	36	15
12	36	15
13	36	14
14	36	14
15	36	14
16	36	13
17	36	13
18	37	12
19	37	12
20	37	12
21	37	11
22	37	11
23	37	11
24	37	11
25	36	10
26	36	10
27	36	10
28	36	10

	Dry (%)	Comfortable (%)
1	100	0
2	100	0
3	100	0
4	100	0
5	100	0
6	100	0
7	100	0
8	100	0
9	100	0
10	100	0
11	100	0
12	100	0
13	100	0
14	100	0
15	100	0
16	100	0
17	100	0
18	99	1
19	99	1
20	99	1
21	99	1
22	99	1
23	99	1
24	99	1
25	99	1
26	99	1
27	99	1
28	99	1

	Avg high (°F)	Avg low (°F)
1	42	26
2	42	26
3	42	26
4	42	26
5	42	26
6	42	27
7	42	27
8	43	27
9	43	27
10	43	27
11	43	28
12	44	28
13	44	28
14	44	28
15	44	28
16	45	29
17	45	29
18	45	29
19	46	29
20	46	30
21	46	30
22	47	30
23	47	31
24	47	31
25	48	31
26	48	31
27	48	31
28	49	31

	Clearer (%)	Cloudier (%)
1	33	67
2	33	67
3	33	67
4	33	67
5	32	68
6	31	69
7	31	69
8	31	69
9	30	70
10	30	70
11	30	70
12	30	70
13	30	70
14	30	70
15	30	70
16	28	72
17	29	71
18	29	71
19	29	71
20	29	71
21	30	70
22	31	69
23	31	69
24	32	68
25	32	68
26	33	67
27	34	66
28	34	66

	Rain chance (%)	Snow chance (%)
1	32	13
2	32	14
3	32	14
4	33	14
5	33	14
6	34	15
7	34	15
8	35	15
9	35	15
10	35	15
11	36	15
12	36	15
13	36	14
14	36	14
15	36	14
16	36	13
17	36	13
18	37	12
19	37	12
20	37	12
21	37	11
22	37	11
23	37	11
24	37	11
25	36	10
26	36	10
27	36	10
28	36	10

	Dry (%)	Comfortable (%)
1	100	0
2	100	0
3	100	0
4	100	0
5	100	0
6	100	0
7	100	0
8	100	0
9	100	0
10	100	0
11	100	0
12	100	0
13	100	0
14	100	0
15	100	0
16	100	0
17	100	0
18	99	1
19	99	1
20	99	1
21	99	1
22	99	1
23	99	1
24	99	1
25	99	1
26	99	1
27	99	1
28	99	1

	Avg high (°F)	Avg low (°F)
1	42	26
2	42	26
3	42	26
4	42	26
5	42	26
6	42	27
7	42	27
8	43	27
9	43	27
10	43	27
11	43	28
12	44	28
13	44	28
14	44	28
15	44	28
16	45	29
17	45	29
18	45	29
19	46	29
20	46	30
21	46	30
22	47	30
23	47	31
24	47	31
25	48	31
26	48	31
27	48	31
28	49	31

	Clearer (%)	Cloudier (%)
1	33	67
2	33	67
3	33	67
4	33	67
5	32	68
6	31	69
7	31	69
8	31	69
9	30	70
10	30	70
11	30	70
12	30	70
13	30	70
14	30	70
15	30	70
16	28	72
17	29	71
18	29	71
19	29	71
20	29	71
21	30	70
22	31	69
23	31	69
24	32	68
25	32	68
26	33	67
27	34	66
28	34	66

	Rain chance (%)	Snow chance (%)
1	32	13
2	32	14
3	32	14
4	33	14
5	33	14
6	34	15
7	34	15
8	35	15
9	35	15
10	35	15
11	36	15
12	36	15
13	36	14
14	36	14
15	36	14
16	36	13
17	36	13
18	37	12
19	37	12
20	37	12
21	37	11
22	37	11
23	37	11
24	37	11
25	36	10
26	36	10
27	36	10
28	36	10

	Dry (%)	Comfortable (%)
1	100	0
2	100	0
3	100	0
4	100	0
5	100	0
6	100	0
7	100	0
8	100	0
9	100	0
10	100	0
11	100	0
12	100	0
13	100	0
14	100	0
15	100	0
16	100	0
17	100	0
18	99	1
19	99	1
20	99	1
21	99	1
22	99	1
23	99	1
24	99	1
25	99	1
26	99	1
27	99	1
28	99	1