Saint-Nazaire weather in February

In February, Saint-Nazaire sees average daytime highs of 9°C and overnight lows near 5°C, with 54 mm of precipitation across 9.2 wet days and about 9.9 hours of daylight. It is the 11th-warmest and 5th-wettest month of the year here.

Day-to-day highs hold fairly steady near 9°C through the month. The sky is clear or mostly clear about 23% of the time in February, and the air most often feels dry.

Daylight stretches from about 9 h 18 min at the start of February to 10 h 42 min by month's end. Set against the rest of the year, February is Saint-Nazaire's 8th-clearest and 3rd-windiest month. For the whole year in context, see Saint-Nazaire's year-round climate.

Daytime high: 9°; 11th warmest
Overnight low: 5°; 1st coldest
Precipitation: 54 mm; 9.2 wet days
Daylight: 10 hours; 8:25 AM – 6:22 PM
Cloud cover: 66%; 8th clearest
Wind: 18 km/h; 3rd windiest
Solar energy: 2.08 kWh/m²
Travel score: 2.0; out of 10

Saint-Nazaire is commune in Loire-Atlantique, France.

Air quality: Good; PM2.5 8.2 µg/m³ · 2019
Density: 1,433/km²; people per km²

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

← January Saint-Nazaire 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

Day-to-day highs hold fairly steady near 9°C through the month.

A typical February day in Saint-Nazaire reaches about 9°C in the afternoon and slips back to 5°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 5°C and 12°C. Set against its neighbours, February runs on par with January and about 2°C 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 (°C)	9	9	9	9	9	9	9	9	9	9	9	9	9	9	10	10	10	10	10	10	10	10	10	10	10	10	10	10
Avg low (°C)	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	6	6

	Avg high (°C)	Avg low (°C)
1	9	5
2	9	5
3	9	5
4	9	5
5	9	5
6	9	5
7	9	5
8	9	5
9	9	5
10	9	5
11	9	5
12	9	5
13	9	5
14	9	5
15	10	5
16	10	5
17	10	5
18	10	5
19	10	5
20	10	5
21	10	5
22	10	5
23	10	5
24	10	5
25	10	5
26	10	5
27	10	6
28	10	6

Saint-Nazaire weather by month

How February compares with the rest of the year at a glance. February is the 11th-warmest and 5th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	9° / 5°	72	11.5	8.7	1.7
Feb	9° / 5°	54	9.2	9.9	2.0
Mar	12° / 7°	50	9.8	11.6	3.1
Apr	14° / 8°	51	10.1	13.3	4.1
May	17° / 12°	54	10.2	14.8	5.5
Jun	20° / 14°	41	8.6	15.7	6.5
Jul	22° / 16°	41	7.8	15.3	7.1
Aug	22° / 16°	45	7.9	14	7.1
Sep	20° / 14°	52	7.8	12.4	6.6
Oct	16° / 11°	76	11.6	10.6	4.9
Nov	12° / 8°	76	11.7	9.1	3.1
Dec	10° / 6°	81	12.3	8.3	2.0

Cloud cover in February

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 23% of the time in February.

Beyond those clear spells, partly cloudy skies cover about 15% of February, with mostly cloudy or overcast conditions the remaining 63%.

	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	34	34	35	36	38	38	39	39	40	42	42	41	41	41	39	39	38	37	37	36	36	34	34	34	34	33	33
Cloudier (%)	67	66	66	65	64	62	62	61	61	60	58	58	59	59	59	61	61	62	63	63	64	64	66	66	66	66	67	67

	Clearer (%)	Cloudier (%)
1	33	67
2	34	66
3	34	66
4	35	65
5	36	64
6	38	62
7	38	62
8	39	61
9	39	61
10	40	60
11	42	58
12	42	58
13	41	59
14	41	59
15	41	59
16	39	61
17	39	61
18	38	62
19	37	63
20	37	63
21	36	64
22	36	64
23	34	66
24	34	66
25	34	66
26	34	66
27	33	67
28	33	67

Chance of precipitation in February

Any precipitation

Saint-Nazaire gets around 54 mm of rain and snow over 9.2 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 33% and peaks near 35% on the wettest days, and about 0 day brings 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	33	33	33	34	34	34	34	34	34	34	34	33	33	33	32	32	32	32	32	33	33	34	34	35	35	35

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

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	100	100	100	100	100	100	100	100	100	100	100

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

Wind in February

Winds average 18 km/h in February.

Across February, daily wind ranges from about 17 km/h on the calmest days to 18 km/h 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 (km/h)	18	18	18	18	18	18	18	18	18	18	18	18	18	18	17	17	17	17	17	17	17	17	17	17	17	18	18	18
Feels	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze	light breeze

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

Sunrise & sunset in February

DaylightNight

Daylight runs from about 9 h 18 min at the start of February to 10 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 84 minutes over February. Sunrise moves from 8:44 AM to 8:02 AM, and sunset from 6:01 PM to 6:42 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)	9.3	9.3	9.4	9.4	9.5	9.5	9.6	9.6	9.7	9.7	9.8	9.8	9.9	9.9	10.0	10.0	10.1	10.1	10.2	10.2	10.3	10.3	10.4	10.4	10.5	10.6	10.6	10.7
Sunrise (AM)	8:44	8:43	8:42	8:40	8:39	8:38	8:36	8:35	8:34	8:32	8:31	8:29	8:28	8:26	8:25	8:23	8:21	8:20	8:18	8:17	8:15	8:13	8:11	8:10	8:08	8:06	8:04	8:02
Sunset (PM)	6:01	6:02	6:04	6:05	6:07	6:08	6:10	6:11	6:13	6:15	6:16	6:18	6:19	6:21	6:22	6:24	6:25	6:27	6:28	6:30	6:32	6:33	6:35	6:36	6:38	6:39	6:41	6:42

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	9.3	8:44	6:01
2	9.3	8:43	6:02
3	9.4	8:42	6:04
4	9.4	8:40	6:05
5	9.5	8:39	6:07
6	9.5	8:38	6:08
7	9.6	8:36	6:10
8	9.6	8:35	6:11
9	9.7	8:34	6:13
10	9.7	8:32	6:15
11	9.8	8:31	6:16
12	9.8	8:29	6:18
13	9.9	8:28	6:19
14	9.9	8:26	6:21
15	10.0	8:25	6:22
16	10.0	8:23	6:24
17	10.1	8:21	6:25
18	10.1	8:20	6:27
19	10.2	8:18	6:28
20	10.2	8:17	6:30
21	10.3	8:15	6:32
22	10.3	8:13	6:33
23	10.4	8:11	6:35
24	10.4	8:10	6:36
25	10.5	8:08	6:38
26	10.6	8:06	6:39
27	10.6	8:04	6:41
28	10.7	8:02	6:42

Solar energy in February

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in February, about 2.08 kWh/m².

For context, solar energy here swings from a low near 0.99 kWh/m² to a high of 6.18 kWh/m² in June across the year — February's 2.08 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)	1.6	1.6	1.7	1.7	1.7	1.8	1.8	1.9	1.9	1.9	2.0	2.0	2.0	2.1	2.1	2.1	2.2	2.2	2.2	2.3	2.3	2.3	2.4	2.4	2.4	2.5	2.5	2.6
Level	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	Solar energy (kWh/m²)	Level
1	1.6	Dim
2	1.6	Dim
3	1.7	Dim
4	1.7	Dim
5	1.7	Dim
6	1.8	Dim
7	1.8	Dim
8	1.9	Dim
9	1.9	Dim
10	1.9	Dim
11	2.0	Dim
12	2.0	Moderate
13	2.0	Moderate
14	2.1	Moderate
15	2.1	Moderate
16	2.1	Moderate
17	2.2	Moderate
18	2.2	Moderate
19	2.2	Moderate
20	2.3	Moderate
21	2.3	Moderate
22	2.3	Moderate
23	2.4	Moderate
24	2.4	Moderate
25	2.4	Moderate
26	2.5	Moderate
27	2.5	Moderate
28	2.6	Moderate

Planning a trip in February

Is February a good time to visit Saint-Nazaire?

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

2.0

Sightseeing

10th-best month of the year

0.0

Beach & pool

9th-best month of the year

February is a weaker month for outdoor sightseeing in Saint-Nazaire.

What to pack for Saint-Nazaire in February

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

In February, Saint-Nazaire sees daytime highs around 9°C and nights near 5°C. Pack a warm layer. Worth having: rain gear. About 9 days see rain.

a warm layerrain gear

Sea temperature near Saint-Nazaire in February

The nearest coast averages about 9°C in February — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 18 km away) is warmest in August at about 19°C and coldest in February near 9°C.

The water stays below 20°C all year — cool enough that most swimmers want a wetsuit.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°C)	10	9	10	12	14	17	18	19	17	16	14	11
Comfort	Bracing	Bracing	Bracing	Bracing	Bracing	Cool	Cool	Cool	Cool	Cool	Bracing	Bracing

	Sea temperature (°C)	Comfort
Jan	10	Bracing
Feb	9	Bracing
Mar	10	Bracing
Apr	12	Bracing
May	14	Bracing
Jun	17	Cool
Jul	18	Cool
Aug	19	Cool
Sep	17	Cool
Oct	16	Cool
Nov	14	Bracing
Dec	11	Bracing

UV index in Saint-Nazaire in February

LowModerateHighVery highExtreme

Clear-sky midday UV in February peaks around 2. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Saint-Nazaire peaks around August 10 at about 7 (high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near January 1 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 7 months of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	1	2	3	5	6	7	7	7	5	3	2	1
Level	Low	Low	Moderate	High	High	High	High	High	Moderate	Moderate	Low	Low

	UV index (midday)	Level
Jan	1	Low
Feb	2	Low
Mar	3	Moderate
Apr	5	High
May	6	High
Jun	7	High
Jul	7	High
Aug	7	High
Sep	5	Moderate
Oct	3	Moderate
Nov	2	Low
Dec	1	Low

Location & terrain

Where is Saint-Nazaire?

Saint-Nazaire sits at 47.3°N, 2.2°W, 12 m above sea level, in France. The nearest listed city is La Baule-Escoublac, 11 km away.

Topography around Saint-Nazaire

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Saint-Nazaire.

Within 3 km, the terrain around Saint-Nazaire has only modest variations in elevation — a maximum elevation change of 37 m around an average of 7 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 119 m; within 80 km, significant variations in elevation — a maximum elevation change of 293 m.

The land around Saint-Nazaire is covered by artificial surfaces (36%) and water (36%) within 3 km, water (32%) and grassland (27%) within 16 km, and water (34%), grassland (25%) and cropland (21%) within 80 km.

3 km

37 m

artificial surfaces 36%

16 km

119 m

water 32%

80 km

293 m

water 34%

treesgrasslandcroplandartificial surfacesbare terrainwaterwetland

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

February weather nearby: La Baule-Escoublac 11 km · Guérande 17 km · Couëron 38 km · Saint-Herblain 43 km · Orvault 45 km · Bouguenais 46 km · Rezé 50 km · La Chapelle-sur-Erdre 50 km

France travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type C / E; 230 V · 50 Hz
Prices: ≈ 77% of US; price level, 2025
GDP per capita: $48,986; 2025
Happiness: 6.6 / 10; World Happiness, 2025
Safe drinking water: 100%; of population, 2024
Homicide rate: 1.3; per 100k, 2023
Road deaths: 5.1; per 100k/yr, 2019
Income group: High; World Bank
English: Moderate; EF EPI 539
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 Saint-Nazaire (47.2751°, -2.2179°, elevation 12 m), 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. 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 (°C)	Avg low (°C)
1	9	5
2	9	5
3	9	5
4	9	5
5	9	5
6	9	5
7	9	5
8	9	5
9	9	5
10	9	5
11	9	5
12	9	5
13	9	5
14	9	5
15	10	5
16	10	5
17	10	5
18	10	5
19	10	5
20	10	5
21	10	5
22	10	5
23	10	5
24	10	5
25	10	5
26	10	5
27	10	6
28	10	6

	Clearer (%)	Cloudier (%)
1	33	67
2	34	66
3	34	66
4	35	65
5	36	64
6	38	62
7	38	62
8	39	61
9	39	61
10	40	60
11	42	58
12	42	58
13	41	59
14	41	59
15	41	59
16	39	61
17	39	61
18	38	62
19	37	63
20	37	63
21	36	64
22	36	64
23	34	66
24	34	66
25	34	66
26	34	66
27	33	67
28	33	67

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

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

	Avg high (°C)	Avg low (°C)
1	9	5
2	9	5
3	9	5
4	9	5
5	9	5
6	9	5
7	9	5
8	9	5
9	9	5
10	9	5
11	9	5
12	9	5
13	9	5
14	9	5
15	10	5
16	10	5
17	10	5
18	10	5
19	10	5
20	10	5
21	10	5
22	10	5
23	10	5
24	10	5
25	10	5
26	10	5
27	10	6
28	10	6

	Clearer (%)	Cloudier (%)
1	33	67
2	34	66
3	34	66
4	35	65
5	36	64
6	38	62
7	38	62
8	39	61
9	39	61
10	40	60
11	42	58
12	42	58
13	41	59
14	41	59
15	41	59
16	39	61
17	39	61
18	38	62
19	37	63
20	37	63
21	36	64
22	36	64
23	34	66
24	34	66
25	34	66
26	34	66
27	33	67
28	33	67

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

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

	Avg high (°C)	Avg low (°C)
1	9	5
2	9	5
3	9	5
4	9	5
5	9	5
6	9	5
7	9	5
8	9	5
9	9	5
10	9	5
11	9	5
12	9	5
13	9	5
14	9	5
15	10	5
16	10	5
17	10	5
18	10	5
19	10	5
20	10	5
21	10	5
22	10	5
23	10	5
24	10	5
25	10	5
26	10	5
27	10	6
28	10	6

	Clearer (%)	Cloudier (%)
1	33	67
2	34	66
3	34	66
4	35	65
5	36	64
6	38	62
7	38	62
8	39	61
9	39	61
10	40	60
11	42	58
12	42	58
13	41	59
14	41	59
15	41	59
16	39	61
17	39	61
18	38	62
19	37	63
20	37	63
21	36	64
22	36	64
23	34	66
24	34	66
25	34	66
26	34	66
27	33	67
28	33	67

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

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