Auch weather in May

In May, Auch sees average daytime highs of 21°C and overnight lows near 11°C, with 88 mm of rain across 12.7 wet days and about 14.5 hours of daylight. It is the 5th-warmest and 1st-wettest month of the year here.

Highs climb over the month, from about 19°C in the first days to 23°C by the end. The sky is clear or mostly clear about 21% of the time in May, and the air most often feels dry.

Daylight stretches from about 13 h 54 min at the start of May to 15 hours by month's end. Set against the rest of the year, May is Auch's 9th-clearest and 7th-windiest month. For the whole year in context, see Auch's year-round climate.

Daytime high: 21°; 5th warmest
Overnight low: 11°; 8th coldest
Rainfall: 88 mm; 12.7 wet days
Daylight: 14 h 30 min; 5:38 AM – 8:09 PM
Cloud cover: 65%; 9th clearest
Wind: 11 km/h; 7th windiest
Solar energy: 5.59 kWh/m²
Travel score: 6.0; out of 10

← April Auch year-round climate June →Best places to visit in May

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

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 19°C in the first days to 23°C by the end.

A typical May day in Auch reaches about 21°C in the afternoon and slips back to 11°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 16°C and 27°C. Set against its neighbours, May runs about 4°C warmer than April and about 4°C cooler than June.

	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)	19	19	19	19	20	20	20	20	20	20	20	21	21	21	21	21	21	21	22	22	22	22	22	22	22	23	23	23	23	23	23
Avg low (°C)	10	10	10	10	10	10	10	11	11	11	11	11	11	11	11	11	11	12	12	12	12	12	12	12	12	13	13	13	13	13	13

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

How May really feels in Auch

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

Days feeling ≥ 32°C

heat index over the day's high

Days feeling ≤ 0°C

wind chill below the day's low

May sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Auch weather by month

How May compares with the rest of the year at a glance. May is the 5th-warmest and 1st-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Snow days	Daylight (hours)	Travel score
Jan	10° / 3°	63	11.1	0.5	9.1	2.3
Feb	12° / 3°	52	9.5	0.5	10.2	2.9
Mar	15° / 5°	60	10.9	0.1	11.6	4.5
Apr	18° / 8°	83	12.6	0	13.2	5.3
May	21° / 11°	88	12.7	0	14.5	6.0
Jun	25° / 15°	72	9.8	0	15.2	6.8
Jul	27° / 17°	55	8	0	14.9	6.8
Aug	28° / 17°	64	8.3	0	13.8	6.7
Sep	24° / 14°	58	8.7	0	12.3	7.1
Oct	20° / 11°	66	10.7	0	10.8	6.1
Nov	14° / 6°	78	11.5	0	9.5	3.8
Dec	11° / 4°	64	10.7	0.2	8.8	2.5

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 21% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 16% of May, with mostly cloudy or overcast conditions the remaining 63%. Skies tend to open up as the month goes on.

	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 (%)	32	31	32	32	32	32	32	33	35	35	36	36	36	37	37	38	38	39	39	40	40	41	40	41	42	41	40	40	39	39	39
Cloudier (%)	68	69	68	68	68	68	68	67	65	65	64	64	64	63	63	62	62	61	61	60	60	59	60	59	58	59	60	60	61	61	61

	Clearer (%)	Cloudier (%)
1	32	68
2	31	69
3	32	68
4	32	68
5	32	68
6	32	68
7	32	68
8	33	67
9	35	65
10	35	65
11	36	64
12	36	64
13	36	64
14	37	63
15	37	63
16	38	62
17	38	62
18	39	61
19	39	61
20	40	60
21	40	60
22	41	59
23	40	60
24	41	59
25	42	58
26	41	59
27	40	60
28	40	60
29	39	61
30	39	61
31	39	61

Chance of precipitation in May

Any precipitation

Auch gets around 88 mm of rain over 12.7 wet days in May, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 41% and peaks near 46% on the wettest days. The odds ease toward the end of the month.

	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 (%)	46	46	46	46	45	45	45	44	44	43	43	43	42	42	41	41	40	40	39	39	39	38	38	38	38	38	38	38	38	38	38

	Rain chance (%)
1	46
2	46
3	46
4	46
5	45
6	45
7	45
8	44
9	44
10	43
11	43
12	43
13	42
14	42
15	41
16	41
17	40
18	40
19	39
20	39
21	39
22	38
23	38
24	38
25	38
26	38
27	38
28	38
29	38
30	38
31	38

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the dry band about 73% 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 (%)	90	89	87	86	85	84	83	82	81	80	79	77	77	76	75	74	73	72	71	69	68	67	65	63	62	60	59	57	55	55	54
Comfortable (%)	10	11	12	13	14	15	16	17	18	19	20	21	21	22	23	23	24	24	25	26	26	27	28	29	30	31	31	32	33	33	33
Humid (%)	0	0	1	1	1	1	1	1	1	1	1	2	2	2	2	3	3	4	4	5	6	6	7	8	8	9	10	11	12	12	13

	Dry (%)	Comfortable (%)	Humid (%)
1	90	10	0
2	89	11	0
3	87	12	1
4	86	13	1
5	85	14	1
6	84	15	1
7	83	16	1
8	82	17	1
9	81	18	1
10	80	19	1
11	79	20	1
12	77	21	2
13	77	21	2
14	76	22	2
15	75	23	2
16	74	23	3
17	73	24	3
18	72	24	4
19	71	25	4
20	69	26	5
21	68	26	6
22	67	27	6
23	65	28	7
24	63	29	8
25	62	30	8
26	60	31	9
27	59	31	10
28	57	32	11
29	55	33	12
30	55	33	12
31	54	33	13

Wind in May

Winds average 11 km/h in May.

Across May, daily wind ranges from about 10 km/h on the calmest days to 11 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)	11	11	11	11	11	11	11	11	11	11	11	11	11	10	10	10	10	10	10	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	11	calm
2	11	calm
3	11	calm
4	11	calm
5	11	calm
6	11	calm
7	11	calm
8	11	calm
9	11	calm
10	11	calm
11	11	calm
12	11	calm
13	11	calm
14	10	calm
15	10	calm
16	10	calm
17	10	calm
18	10	calm
19	10	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 May

DaylightNight

Daylight runs from about 13 h 54 min at the start of May to 15 hours by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 66 minutes over May. Sunrise moves from 5:58 AM to 5:26 AM, and sunset from 7:52 PM to 8:24 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)	13.9	13.9	14.0	14.0	14.1	14.1	14.2	14.2	14.2	14.3	14.3	14.4	14.4	14.4	14.5	14.5	14.6	14.6	14.6	14.7	14.7	14.7	14.8	14.8	14.8	14.8	14.9	14.9	14.9	15.0	15.0
Sunrise (AM)	5:58	5:56	5:55	5:53	5:52	5:51	5:49	5:48	5:47	5:45	5:44	5:43	5:42	5:41	5:40	5:38	5:37	5:36	5:35	5:34	5:33	5:33	5:32	5:31	5:30	5:29	5:28	5:28	5:27	5:26	5:26
Sunset (PM)	7:52	7:53	7:54	7:56	7:57	7:58	7:59	8:00	8:01	8:03	8:04	8:05	8:06	8:07	8:08	8:09	8:10	8:12	8:13	8:14	8:15	8:16	8:17	8:18	8:19	8:20	8:21	8:22	8:23	8:23	8:24

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	13.9	5:58	7:52
2	13.9	5:56	7:53
3	14.0	5:55	7:54
4	14.0	5:53	7:56
5	14.1	5:52	7:57
6	14.1	5:51	7:58
7	14.2	5:49	7:59
8	14.2	5:48	8:00
9	14.2	5:47	8:01
10	14.3	5:45	8:03
11	14.3	5:44	8:04
12	14.4	5:43	8:05
13	14.4	5:42	8:06
14	14.4	5:41	8:07
15	14.5	5:40	8:08
16	14.5	5:38	8:09
17	14.6	5:37	8:10
18	14.6	5:36	8:12
19	14.6	5:35	8:13
20	14.7	5:34	8:14
21	14.7	5:33	8:15
22	14.7	5:33	8:16
23	14.8	5:32	8:17
24	14.8	5:31	8:18
25	14.8	5:30	8:19
26	14.8	5:29	8:20
27	14.9	5:28	8:21
28	14.9	5:28	8:22
29	14.9	5:27	8:23
30	15.0	5:26	8:23
31	15.0	5:26	8:24

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 5.59 kWh/m².

For context, solar energy here swings from a low near 1.36 kWh/m² to a high of 6.06 kWh/m² in July across the year — May's 5.59 kWh/m² sits near the top of that range.

	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)	5.2	5.2	5.2	5.2	5.3	5.3	5.3	5.3	5.4	5.4	5.4	5.5	5.5	5.5	5.6	5.6	5.6	5.7	5.7	5.7	5.7	5.8	5.8	5.8	5.8	5.8	5.8	5.8	5.8	5.8	5.8
Level	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	5.2	Bright
2	5.2	Bright
3	5.2	Bright
4	5.2	Bright
5	5.3	Bright
6	5.3	Bright
7	5.3	Bright
8	5.3	Bright
9	5.4	Bright
10	5.4	Bright
11	5.4	Bright
12	5.5	Bright
13	5.5	Bright
14	5.5	Bright
15	5.6	Bright
16	5.6	Bright
17	5.6	Bright
18	5.7	Bright
19	5.7	Bright
20	5.7	Bright
21	5.7	Bright
22	5.8	Bright
23	5.8	Bright
24	5.8	Bright
25	5.8	Bright
26	5.8	Bright
27	5.8	Bright
28	5.8	Bright
29	5.8	Bright
30	5.8	Bright
31	5.8	Bright

Planning a trip in May

Is May a good time to visit Auch?

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

6.0

Sightseeing

6th-best month of the year

3.8

Beach & pool

5th-best month of the year

May is a reasonable time to visit Auch for sightseeing.

What to pack for Auch in May

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

In May, Auch sees daytime highs around 21°C and nights near 11°C. Worth packing: rain gear and sun protection. About 13 days see rain.

rain gearsun protection

UV index in Auch in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Auch peaks around July 16 at about 9 (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	9	8	5	3	2	1
Level	Low	Moderate	Moderate	High	High	Very high	Very high	Very high	High	Moderate	Low	Low

	UV index (midday)	Level
Jan	1	Low
Feb	2	Moderate
Mar	4	Moderate
Apr	6	High
May	6	High
Jun	8	Very high
Jul	9	Very high
Aug	8	Very high
Sep	5	High
Oct	3	Moderate
Nov	2	Low
Dec	1	Low

Air quality in Auch in May

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Auch is worst in March — around 16 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	14	15	16	15	12	13	11	11	10	11	11	12
Level	Moderate	Moderate	Moderate	Moderate	Good	Moderate	Good	Good	Good	Good	Good	Moderate

	PM2.5 (µg/m³)	Level
Jan	14	Moderate
Feb	15	Moderate
Mar	16	Moderate
Apr	15	Moderate
May	12	Good
Jun	13	Moderate
Jul	11	Good
Aug	11	Good
Sep	10	Good
Oct	11	Good
Nov	11	Good
Dec	12	Moderate

Location & terrain

Where is Auch?

Auch sits at 43.6°N, 0.6°E, 134 m above sea level, in France. The nearest listed city is Plaisance-du-Touch, 58 km away.

Topography around Auch

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

Within 3 km, the terrain around Auch has only modest variations in elevation — a maximum elevation change of 134 m around an average of 170 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 195 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,867 m.

The land around Auch is covered by grassland (33%) and trees (30%) within 3 km, cropland (50%), grassland (26%) and trees (23%) within 16 km, and cropland (43%), trees (32%) and grassland (21%) within 80 km.

3 km

134 m

grassland 33%

16 km

195 m

cropland 50%

80 km

1,867 m

cropland 43%

treesgrasslandcroplandartificial surfaceswater

← April Auch year-round climate June →Best places to visit in May

May weather nearby: Plaisance-du-Touch 58 km · Tournefeuille 59 km · Colomiers 60 km · Agen 62 km · Tarbes 62 km · Cugnaux 62 km · Muret 63 km · Blagnac 64 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 Auch (43.6456°, 0.5886°, elevation 134 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. 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 (°C)	Avg low (°C)
1	19	10
2	19	10
3	19	10
4	19	10
5	20	10
6	20	10
7	20	10
8	20	11
9	20	11
10	20	11
11	20	11
12	21	11
13	21	11
14	21	11
15	21	11
16	21	11
17	21	11
18	21	12
19	22	12
20	22	12
21	22	12
22	22	12
23	22	12
24	22	12
25	22	12
26	23	13
27	23	13
28	23	13
29	23	13
30	23	13
31	23	13

	Clearer (%)	Cloudier (%)
1	32	68
2	31	69
3	32	68
4	32	68
5	32	68
6	32	68
7	32	68
8	33	67
9	35	65
10	35	65
11	36	64
12	36	64
13	36	64
14	37	63
15	37	63
16	38	62
17	38	62
18	39	61
19	39	61
20	40	60
21	40	60
22	41	59
23	40	60
24	41	59
25	42	58
26	41	59
27	40	60
28	40	60
29	39	61
30	39	61
31	39	61

	Rain chance (%)
1	46
2	46
3	46
4	46
5	45
6	45
7	45
8	44
9	44
10	43
11	43
12	43
13	42
14	42
15	41
16	41
17	40
18	40
19	39
20	39
21	39
22	38
23	38
24	38
25	38
26	38
27	38
28	38
29	38
30	38
31	38

	Dry (%)	Comfortable (%)	Humid (%)
1	90	10	0
2	89	11	0
3	87	12	1
4	86	13	1
5	85	14	1
6	84	15	1
7	83	16	1
8	82	17	1
9	81	18	1
10	80	19	1
11	79	20	1
12	77	21	2
13	77	21	2
14	76	22	2
15	75	23	2
16	74	23	3
17	73	24	3
18	72	24	4
19	71	25	4
20	69	26	5
21	68	26	6
22	67	27	6
23	65	28	7
24	63	29	8
25	62	30	8
26	60	31	9
27	59	31	10
28	57	32	11
29	55	33	12
30	55	33	12
31	54	33	13

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

	Clearer (%)	Cloudier (%)
1	32	68
2	31	69
3	32	68
4	32	68
5	32	68
6	32	68
7	32	68
8	33	67
9	35	65
10	35	65
11	36	64
12	36	64
13	36	64
14	37	63
15	37	63
16	38	62
17	38	62
18	39	61
19	39	61
20	40	60
21	40	60
22	41	59
23	40	60
24	41	59
25	42	58
26	41	59
27	40	60
28	40	60
29	39	61
30	39	61
31	39	61

	Rain chance (%)
1	46
2	46
3	46
4	46
5	45
6	45
7	45
8	44
9	44
10	43
11	43
12	43
13	42
14	42
15	41
16	41
17	40
18	40
19	39
20	39
21	39
22	38
23	38
24	38
25	38
26	38
27	38
28	38
29	38
30	38
31	38

	Dry (%)	Comfortable (%)	Humid (%)
1	90	10	0
2	89	11	0
3	87	12	1
4	86	13	1
5	85	14	1
6	84	15	1
7	83	16	1
8	82	17	1
9	81	18	1
10	80	19	1
11	79	20	1
12	77	21	2
13	77	21	2
14	76	22	2
15	75	23	2
16	74	23	3
17	73	24	3
18	72	24	4
19	71	25	4
20	69	26	5
21	68	26	6
22	67	27	6
23	65	28	7
24	63	29	8
25	62	30	8
26	60	31	9
27	59	31	10
28	57	32	11
29	55	33	12
30	55	33	12
31	54	33	13

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

	Clearer (%)	Cloudier (%)
1	32	68
2	31	69
3	32	68
4	32	68
5	32	68
6	32	68
7	32	68
8	33	67
9	35	65
10	35	65
11	36	64
12	36	64
13	36	64
14	37	63
15	37	63
16	38	62
17	38	62
18	39	61
19	39	61
20	40	60
21	40	60
22	41	59
23	40	60
24	41	59
25	42	58
26	41	59
27	40	60
28	40	60
29	39	61
30	39	61
31	39	61

	Rain chance (%)
1	46
2	46
3	46
4	46
5	45
6	45
7	45
8	44
9	44
10	43
11	43
12	43
13	42
14	42
15	41
16	41
17	40
18	40
19	39
20	39
21	39
22	38
23	38
24	38
25	38
26	38
27	38
28	38
29	38
30	38
31	38

	Dry (%)	Comfortable (%)	Humid (%)
1	90	10	0
2	89	11	0
3	87	12	1
4	86	13	1
5	85	14	1
6	84	15	1
7	83	16	1
8	82	17	1
9	81	18	1
10	80	19	1
11	79	20	1
12	77	21	2
13	77	21	2
14	76	22	2
15	75	23	2
16	74	23	3
17	73	24	3
18	72	24	4
19	71	25	4
20	69	26	5
21	68	26	6
22	67	27	6
23	65	28	7
24	63	29	8
25	62	30	8
26	60	31	9
27	59	31	10
28	57	32	11
29	55	33	12
30	55	33	12
31	54	33	13