Dax weather in March

In March, Dax sees average daytime highs of 16°C and overnight lows near 6°C, with 75 mm of precipitation across 12 wet days and about 11.6 hours of daylight. It is the 8th-warmest and 7th-wettest month of the year here.

Highs climb over the month, from about 14°C in the first days to 17°C by the end. The sky is clear or mostly clear about 27% of the time in March, and the air most often feels dry.

Daylight stretches from about 10 h 54 min at the start of March to 12 h 24 min by month's end. Set against the rest of the year, March is Dax's 6th-clearest and 5th-windiest month. For the whole year in context, see Dax's year-round climate.

Daytime high: 16°; 8th warmest
Overnight low: 6°; 4th coldest
Precipitation: 75 mm; 12 wet days
Daylight: 11 h 36 min; 7:25 AM – 7:03 PM
Cloud cover: 60%; 6th clearest
Wind: 10 km/h; 5th windiest
Solar energy: 3.79 kWh/m²
Travel score: 4.8; out of 10

Air quality: Good; PM2.5 8.7 µg/m³ · 2019

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

← February Dax year-round climate April →Best places to visit in March

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

Temperature in March

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 14°C in the first days to 17°C by the end.

A typical March day in Dax reaches about 16°C in the afternoon and slips back to 6°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 11°C and 21°C. Set against its neighbours, March runs about 3°C warmer than February and about 2°C cooler than April.

	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	29	30	31
Avg high (°C)	14	14	14	15	15	15	15	15	15	16	16	16	16	16	16	16	16	17	17	17	17	17	17	17	17	17	17	17	17	17	17
Avg low (°C)	5	5	5	5	6	6	6	6	6	6	6	6	6	6	6	6	6	7	7	7	7	7	7	7	7	7	7	7	7	7	7

	Avg high (°C)	Avg low (°C)
1	14	5
2	14	5
3	14	5
4	15	5
5	15	6
6	15	6
7	15	6
8	15	6
9	15	6
10	16	6
11	16	6
12	16	6
13	16	6
14	16	6
15	16	6
16	16	6
17	16	6
18	17	7
19	17	7
20	17	7
21	17	7
22	17	7
23	17	7
24	17	7
25	17	7
26	17	7
27	17	7
28	17	7
29	17	7
30	17	7
31	17	7

Dax weather by month

How March compares with the rest of the year at a glance. March is the 8th-warmest and 7th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	11° / 4°	87	12.4	9.1	2.7
Feb	13° / 4°	74	10.7	10.2	3.3
Mar	16° / 6°	75	12	11.6	4.8
Apr	18° / 8°	90	13.4	13.2	5.4
May	21° / 12°	81	12.7	14.5	6.1
Jun	25° / 15°	66	9.2	15.2	6.9
Jul	27° / 17°	51	8.6	14.9	6.9
Aug	27° / 17°	57	8.5	13.8	6.9
Sep	25° / 14°	66	9.2	12.3	7.0
Oct	20° / 11°	83	11.3	10.8	6.1
Nov	15° / 7°	105	13.6	9.5	4.1
Dec	12° / 5°	91	12.8	8.8	2.9

Cloud cover in March

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 27% of the time in March.

Beyond those clear spells, partly cloudy skies cover about 16% of March, with mostly cloudy or overcast conditions the remaining 57%.

	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	29	30	31
Clearer (%)	37	39	39	39	40	40	41	42	43	44	45	46	47	46	46	47	47	47	47	46	45	45	45	44	43	43	42	41	41	41	40
Cloudier (%)	63	61	61	61	60	60	59	58	57	56	55	54	53	54	54	53	53	53	53	54	55	55	55	56	57	57	58	59	59	59	60

	Clearer (%)	Cloudier (%)
1	37	63
2	39	61
3	39	61
4	39	61
5	40	60
6	40	60
7	41	59
8	42	58
9	43	57
10	44	56
11	45	55
12	46	54
13	47	53
14	46	54
15	46	54
16	47	53
17	47	53
18	47	53
19	47	53
20	46	54
21	45	55
22	45	55
23	45	55
24	44	56
25	43	57
26	43	57
27	42	58
28	41	59
29	41	59
30	41	59
31	40	60

Chance of precipitation in March

Any precipitation

Dax gets around 75 mm of rain and snow over 12 wet days in March. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 38% and peaks near 44% 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	29	30	31
Rain chance (%)	40	40	40	40	39	39	38	38	37	36	35	34	33	32	32	32	33	33	34	35	36	37	38	39	40	41	42	43	43	44	44

	Rain chance (%)
1	40
2	40
3	40
4	40
5	39
6	39
7	38
8	38
9	37
10	36
11	35
12	34
13	33
14	32
15	32
16	32
17	33
18	33
19	34
20	35
21	36
22	37
23	38
24	39
25	40
26	41
27	42
28	43
29	43
30	44
31	44

Humidity in March

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, March 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	29	30	31
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	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
29	100
30	100
31	100

Wind in March

Winds average 10 km/h in March.

Across March, daily wind ranges from about 9 km/h on the calmest days to 10 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	29	30	31
Wind speed (km/h)	10	10	10	10	10	10	10	10	10	10	10	10	10	10	10	9	9	9	9	10	10	10	10	10	10	10	10	10	10	10	10
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	calm	calm	calm

	Wind speed (km/h)	Feels
1	10	calm
2	10	calm
3	10	calm
4	10	calm
5	10	calm
6	10	calm
7	10	calm
8	10	calm
9	10	calm
10	10	calm
11	10	calm
12	10	calm
13	10	calm
14	10	calm
15	10	calm
16	9	calm
17	9	calm
18	9	calm
19	9	calm
20	10	calm
21	10	calm
22	10	calm
23	10	calm
24	10	calm
25	10	calm
26	10	calm
27	10	calm
28	10	calm
29	10	calm
30	10	calm
31	10	calm

Sunrise & sunset in March

DaylightNight

Daylight runs from about 10 h 54 min at the start of March to 12 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 90 minutes over March. Sunrise moves from 7:51 AM to 6:57 AM, and sunset from 6:44 PM to 7:21 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	29	30	31
Daylight (h)	10.9	10.9	11.0	11.0	11.1	11.1	11.2	11.2	11.3	11.3	11.4	11.4	11.5	11.5	11.6	11.6	11.7	11.7	11.8	11.8	11.9	11.9	12.0	12.0	12.1	12.1	12.2	12.2	12.3	12.3	12.4
Sunrise (AM)	7:51	7:50	7:48	7:46	7:45	7:43	7:41	7:39	7:38	7:36	7:34	7:32	7:30	7:29	7:27	7:25	7:23	7:21	7:20	7:18	7:16	7:14	7:12	7:10	7:08	7:07	7:05	7:03	7:01	6:59	6:57
Sunset (PM)	6:44	6:45	6:46	6:47	6:49	6:50	6:51	6:53	6:54	6:55	6:56	6:58	6:59	7:00	7:01	7:03	7:04	7:05	7:06	7:08	7:09	7:10	7:11	7:13	7:14	7:15	7:16	7:17	7:19	7:20	7:21

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	10.9	7:51	6:44
2	10.9	7:50	6:45
3	11.0	7:48	6:46
4	11.0	7:46	6:47
5	11.1	7:45	6:49
6	11.1	7:43	6:50
7	11.2	7:41	6:51
8	11.2	7:39	6:53
9	11.3	7:38	6:54
10	11.3	7:36	6:55
11	11.4	7:34	6:56
12	11.4	7:32	6:58
13	11.5	7:30	6:59
14	11.5	7:29	7:00
15	11.6	7:27	7:01
16	11.6	7:25	7:03
17	11.7	7:23	7:04
18	11.7	7:21	7:05
19	11.8	7:20	7:06
20	11.8	7:18	7:08
21	11.9	7:16	7:09
22	11.9	7:14	7:10
23	12.0	7:12	7:11
24	12.0	7:10	7:13
25	12.1	7:08	7:14
26	12.1	7:07	7:15
27	12.2	7:05	7:16
28	12.2	7:03	7:17
29	12.3	7:01	7:19
30	12.3	6:59	7:20
31	12.4	6:57	7:21

Solar energy in March

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in March, about 3.79 kWh/m².

For context, solar energy here swings from a low near 1.36 kWh/m² to a high of 6.13 kWh/m² in June across the year — March's 3.79 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	29	30	31
Solar energy (kWh/m²)	3.0	3.1	3.1	3.2	3.2	3.3	3.4	3.4	3.5	3.5	3.6	3.7	3.7	3.8	3.8	3.9	3.9	4.0	4.0	4.0	4.1	4.1	4.1	4.2	4.2	4.2	4.2	4.3	4.3	4.3	4.4
Level	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	3.0	Moderate
2	3.1	Moderate
3	3.1	Moderate
4	3.2	Moderate
5	3.2	Moderate
6	3.3	Moderate
7	3.4	Moderate
8	3.4	Moderate
9	3.5	Moderate
10	3.5	Moderate
11	3.6	Moderate
12	3.7	Moderate
13	3.7	Moderate
14	3.8	Moderate
15	3.8	Moderate
16	3.9	Moderate
17	3.9	Moderate
18	4.0	Moderate
19	4.0	Moderate
20	4.0	Bright
21	4.1	Bright
22	4.1	Bright
23	4.1	Bright
24	4.2	Bright
25	4.2	Bright
26	4.2	Bright
27	4.2	Bright
28	4.3	Bright
29	4.3	Bright
30	4.3	Bright
31	4.4	Bright

Planning a trip in March

Is March a good time to visit Dax?

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

4.8

Sightseeing

8th-best month of the year

0.7

Beach & pool

8th-best month of the year

March is a reasonable time to visit Dax for sightseeing.

What to pack for Dax in March

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

In March, Dax sees daytime highs around 16°C and nights near 6°C. Worth packing: a warm layer and rain gear. About 12 days see rain.

a warm layerrain gear

Sea temperature near Dax in March

The nearest coast averages about 12°C in March — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 32 km away) is warmest in August at about 22°C and coldest in February near 12°C.

It's comfortable for a long swim from Jul 3 to Sep 23 — about 2.7 months when the water holds above 20°C.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°C)	13	12	12	14	16	19	21	22	21	18	16	14
Comfort	Bracing	Bracing	Bracing	Bracing	Cool	Cool	Refreshing	Refreshing	Refreshing	Cool	Cool	Bracing

	Sea temperature (°C)	Comfort
Jan	13	Bracing
Feb	12	Bracing
Mar	12	Bracing
Apr	14	Bracing
May	16	Cool
Jun	19	Cool
Jul	21	Refreshing
Aug	22	Refreshing
Sep	21	Refreshing
Oct	18	Cool
Nov	16	Cool
Dec	14	Bracing

UV index in Dax in March

LowModerateHighVery highExtreme

Clear-sky midday UV in March peaks around 4 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Dax peaks around July 17 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	1	2	4	6	6	8	8	8	5	4	2	1
Level	Low	Low	Moderate	High	High	Very high	Very high	Very high	High	Moderate	Low	Low

	UV index (midday)	Level
Jan	1	Low
Feb	2	Low
Mar	4	Moderate
Apr	6	High
May	6	High
Jun	8	Very high
Jul	8	Very high
Aug	8	Very high
Sep	5	High
Oct	4	Moderate
Nov	2	Low
Dec	1	Low

Location & terrain

Where is Dax?

Dax sits at 43.7°N, 1.1°W, 16 m above sea level, in France. The nearest listed city is Bayonne, 42 km away.

Topography around Dax

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

Within 3 km, the terrain around Dax has only modest variations in elevation — a maximum elevation change of 48 m around an average of 17 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 168 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,044 m.

The land around Dax is covered by trees (37%), artificial surfaces (33%) and grassland (20%) within 3 km, trees (52%), cropland (24%) and grassland (21%) within 16 km, and trees (45%) and grassland (20%) within 80 km.

3 km

48 m

trees 37%

16 km

168 m

trees 52%

80 km

2,044 m

trees 45%

treesgrasslandcroplandartificial surfaceswater

← February Dax year-round climate April →Best places to visit in March

March weather nearby: Bayonne 42 km · Anglet 45 km · Biarritz 48 km · Mont-de-Marsan 49 km · Hondarribia 71 km · Pau 72 km · Irun 72 km · Errenteria 82 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 Dax (43.7103°, -1.0537°, elevation 16 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	14	5
2	14	5
3	14	5
4	15	5
5	15	6
6	15	6
7	15	6
8	15	6
9	15	6
10	16	6
11	16	6
12	16	6
13	16	6
14	16	6
15	16	6
16	16	6
17	16	6
18	17	7
19	17	7
20	17	7
21	17	7
22	17	7
23	17	7
24	17	7
25	17	7
26	17	7
27	17	7
28	17	7
29	17	7
30	17	7
31	17	7

	Clearer (%)	Cloudier (%)
1	37	63
2	39	61
3	39	61
4	39	61
5	40	60
6	40	60
7	41	59
8	42	58
9	43	57
10	44	56
11	45	55
12	46	54
13	47	53
14	46	54
15	46	54
16	47	53
17	47	53
18	47	53
19	47	53
20	46	54
21	45	55
22	45	55
23	45	55
24	44	56
25	43	57
26	43	57
27	42	58
28	41	59
29	41	59
30	41	59
31	40	60

	Rain chance (%)
1	40
2	40
3	40
4	40
5	39
6	39
7	38
8	38
9	37
10	36
11	35
12	34
13	33
14	32
15	32
16	32
17	33
18	33
19	34
20	35
21	36
22	37
23	38
24	39
25	40
26	41
27	42
28	43
29	43
30	44
31	44

	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
29	100
30	100
31	100

	Avg high (°C)	Avg low (°C)
1	14	5
2	14	5
3	14	5
4	15	5
5	15	6
6	15	6
7	15	6
8	15	6
9	15	6
10	16	6
11	16	6
12	16	6
13	16	6
14	16	6
15	16	6
16	16	6
17	16	6
18	17	7
19	17	7
20	17	7
21	17	7
22	17	7
23	17	7
24	17	7
25	17	7
26	17	7
27	17	7
28	17	7
29	17	7
30	17	7
31	17	7

	Clearer (%)	Cloudier (%)
1	37	63
2	39	61
3	39	61
4	39	61
5	40	60
6	40	60
7	41	59
8	42	58
9	43	57
10	44	56
11	45	55
12	46	54
13	47	53
14	46	54
15	46	54
16	47	53
17	47	53
18	47	53
19	47	53
20	46	54
21	45	55
22	45	55
23	45	55
24	44	56
25	43	57
26	43	57
27	42	58
28	41	59
29	41	59
30	41	59
31	40	60

	Rain chance (%)
1	40
2	40
3	40
4	40
5	39
6	39
7	38
8	38
9	37
10	36
11	35
12	34
13	33
14	32
15	32
16	32
17	33
18	33
19	34
20	35
21	36
22	37
23	38
24	39
25	40
26	41
27	42
28	43
29	43
30	44
31	44

	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
29	100
30	100
31	100

	Avg high (°C)	Avg low (°C)
1	14	5
2	14	5
3	14	5
4	15	5
5	15	6
6	15	6
7	15	6
8	15	6
9	15	6
10	16	6
11	16	6
12	16	6
13	16	6
14	16	6
15	16	6
16	16	6
17	16	6
18	17	7
19	17	7
20	17	7
21	17	7
22	17	7
23	17	7
24	17	7
25	17	7
26	17	7
27	17	7
28	17	7
29	17	7
30	17	7
31	17	7

	Clearer (%)	Cloudier (%)
1	37	63
2	39	61
3	39	61
4	39	61
5	40	60
6	40	60
7	41	59
8	42	58
9	43	57
10	44	56
11	45	55
12	46	54
13	47	53
14	46	54
15	46	54
16	47	53
17	47	53
18	47	53
19	47	53
20	46	54
21	45	55
22	45	55
23	45	55
24	44	56
25	43	57
26	43	57
27	42	58
28	41	59
29	41	59
30	41	59
31	40	60

	Rain chance (%)
1	40
2	40
3	40
4	40
5	39
6	39
7	38
8	38
9	37
10	36
11	35
12	34
13	33
14	32
15	32
16	32
17	33
18	33
19	34
20	35
21	36
22	37
23	38
24	39
25	40
26	41
27	42
28	43
29	43
30	44
31	44

	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
29	100
30	100
31	100