Gamonal weather in September

In September, Gamonal sees average daytime highs of 22°C and overnight lows near 11°C, with 39 mm of rain across 6.7 wet days and about 12.3 hours of daylight. It is the 4th-warmest and 10th-wettest month of the year here.

Highs ease over the month, from about 25°C in the first days to 20°C by the end. The sky is clear or mostly clear about 41% of the time in September, and the air most often feels dry.

Daylight stretches from about 13 hours at the start of September to 11 h 36 min by month's end. Set against the rest of the year, September is Gamonal's 3rd-clearest and 12th-windiest month. For the whole year in context, see Gamonal's year-round climate.

Daytime high: 22°; 4th warmest
Overnight low: 11°; 9th coldest
Rainfall: 39 mm; 6.7 wet days
Daylight: 12 h 18 min; 7:01 AM – 7:17 PM
Cloud cover: 47%; 3rd clearest
Wind: 12 km/h; 12th windiest
Solar energy: 4.76 kWh/m²
Travel score: 7.4; out of 10

Gamonal is human settlement in Spain.

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

← August Gamonal year-round climate October →Best places to visit in September

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

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 25°C in the first days to 20°C by the end.

A typical September day in Gamonal reaches about 22°C in the afternoon and slips back to 11°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 16°C and 28°C. Set against its neighbours, September runs about 4°C cooler than August and about 6°C warmer than October.

	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
Avg high (°C)	25	25	25	24	24	24	24	24	24	23	23	23	23	23	22	22	22	22	22	22	21	21	21	21	21	21	20	20	20	20
Avg low (°C)	12	12	12	12	12	12	12	12	12	11	11	11	11	11	11	11	11	11	11	10	10	10	10	10	10	10	10	10	10	9

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

How September really feels in Gamonal

Once humidity and wind are folded in, September 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

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

Gamonal weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 10th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Snow days	Daylight (hours)	Travel score
Jan	7° / 1°	54	9.9	3.1	9.3	1.0
Feb	9° / 1°	44	9	3.2	10.3	1.8
Mar	12° / 3°	50	10.2	1.7	11.6	3.2
Apr	14° / 5°	66	12.2	0.6	13.1	3.9
May	18° / 8°	64	11.3	0	14.4	5.6
Jun	23° / 11°	42	7.5	0	15	7.3
Jul	26° / 13°	23	4.6	0	14.8	7.9
Aug	27° / 13°	20	4.3	0	13.7	7.9
Sep	22° / 11°	39	6.7	0	12.3	7.4
Oct	17° / 8°	62	9.5	0.1	10.8	5.4
Nov	11° / 4°	63	11.1	0.9	9.6	2.5
Dec	8° / 2°	56	9.2	1.3	9	1.3

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 41% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 21% of September, with mostly cloudy or overcast conditions the remaining 38%. Skies tend to cloud over 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
Clearer (%)	71	71	71	71	71	70	69	69	68	68	66	66	64	63	62	61	59	58	58	56	56	56	55	54	54	53	53	52	52	52
Cloudier (%)	29	29	29	29	29	30	31	31	32	32	34	34	36	37	38	39	41	42	42	44	44	44	45	46	46	47	47	48	48	48

	Clearer (%)	Cloudier (%)
1	71	29
2	71	29
3	71	29
4	71	29
5	71	29
6	70	30
7	69	31
8	69	31
9	68	32
10	68	32
11	66	34
12	66	34
13	64	36
14	63	37
15	62	38
16	61	39
17	59	41
18	58	42
19	58	42
20	56	44
21	56	44
22	56	44
23	55	45
24	54	46
25	54	46
26	53	47
27	53	47
28	52	48
29	52	48
30	52	48

Chance of precipitation in September

Any precipitation

Gamonal gets around 39 mm of rain over 6.7 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 22% and peaks near 24% on the wettest days. The odds climb 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
Rain chance (%)	17	17	18	18	18	19	19	19	20	20	21	21	21	22	22	23	23	23	23	24	24	24	24	24	24	24	24	24	23	23

	Rain chance (%)
1	17
2	17
3	18
4	18
5	18
6	19
7	19
8	19
9	20
10	20
11	21
12	21
13	21
14	22
15	22
16	23
17	23
18	23
19	23
20	24
21	24
22	24
23	24
24	24
25	24
26	24
27	24
28	24
29	23
30	23

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the dry band about 94% 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
Dry (%)	88	88	89	89	90	90	91	92	92	93	93	93	94	94	95	95	95	96	96	96	96	96	96	96	96	96	96	96	96	97
Comfortable (%)	11	11	10	10	9	9	9	8	8	7	7	7	6	6	5	5	5	4	4	4	4	4	4	4	4	4	4	4	4	3
Humid (%)	1	1	1	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

	Dry (%)	Comfortable (%)	Humid (%)
1	88	11	1
2	88	11	1
3	89	10	1
4	89	10	1
5	90	9	1
6	90	9	1
7	91	9	0
8	92	8	0
9	92	8	0
10	93	7	0
11	93	7	0
12	93	7	0
13	94	6	0
14	94	6	0
15	95	5	0
16	95	5	0
17	95	5	0
18	96	4	0
19	96	4	0
20	96	4	0
21	96	4	0
22	96	4	0
23	96	4	0
24	96	4	0
25	96	4	0
26	96	4	0
27	96	4	0
28	96	4	0
29	96	4	0
30	97	3	0

Wind in September

Winds average 12 km/h in September, the calmest month.

Across September, daily wind ranges from about 12 km/h on the calmest days to 13 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
Wind speed (km/h)	13	13	13	13	13	13	13	13	13	13	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12	12
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	light breeze	light breeze

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

Sunrise & sunset in September

DaylightNight

Daylight runs from about 13 hours at the start of September to 11 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 84 minutes over September. Sunrise moves from 6:44 AM to 7:16 AM, and sunset from 7:45 PM to 6:52 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
Daylight (h)	13.0	13.0	12.9	12.9	12.8	12.8	12.7	12.7	12.6	12.6	12.5	12.5	12.4	12.4	12.3	12.3	12.2	12.2	12.1	12.1	12.0	12.0	11.9	11.9	11.8	11.8	11.7	11.7	11.6	11.6
Sunrise (AM)	6:44	6:45	6:46	6:47	6:49	6:50	6:51	6:52	6:53	6:54	6:55	6:56	6:57	6:58	6:59	7:01	7:02	7:03	7:04	7:05	7:06	7:07	7:08	7:09	7:10	7:12	7:13	7:14	7:15	7:16
Sunset (PM)	7:45	7:43	7:41	7:39	7:38	7:36	7:34	7:32	7:30	7:28	7:27	7:25	7:23	7:21	7:19	7:17	7:16	7:14	7:12	7:10	7:08	7:06	7:05	7:03	7:01	6:59	6:57	6:55	6:54	6:52

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	13.0	6:44	7:45
2	13.0	6:45	7:43
3	12.9	6:46	7:41
4	12.9	6:47	7:39
5	12.8	6:49	7:38
6	12.8	6:50	7:36
7	12.7	6:51	7:34
8	12.7	6:52	7:32
9	12.6	6:53	7:30
10	12.6	6:54	7:28
11	12.5	6:55	7:27
12	12.5	6:56	7:25
13	12.4	6:57	7:23
14	12.4	6:58	7:21
15	12.3	6:59	7:19
16	12.3	7:01	7:17
17	12.2	7:02	7:16
18	12.2	7:03	7:14
19	12.1	7:04	7:12
20	12.1	7:05	7:10
21	12.0	7:06	7:08
22	12.0	7:07	7:06
23	11.9	7:08	7:05
24	11.9	7:09	7:03
25	11.8	7:10	7:01
26	11.8	7:12	6:59
27	11.7	7:13	6:57
28	11.7	7:14	6:55
29	11.6	7:15	6:54
30	11.6	7:16	6:52

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.76 kWh/m².

For context, solar energy here swings from a low near 1.46 kWh/m² to a high of 7.13 kWh/m² in July across the year — September's 4.76 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
Solar energy (kWh/m²)	5.6	5.5	5.5	5.5	5.4	5.3	5.3	5.2	5.2	5.1	5.0	5.0	4.9	4.8	4.8	4.7	4.7	4.6	4.5	4.5	4.4	4.4	4.3	4.3	4.2	4.2	4.1	4.0	4.0	4.0
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	Moderate

	Solar energy (kWh/m²)	Level
1	5.6	Bright
2	5.5	Bright
3	5.5	Bright
4	5.5	Bright
5	5.4	Bright
6	5.3	Bright
7	5.3	Bright
8	5.2	Bright
9	5.2	Bright
10	5.1	Bright
11	5.0	Bright
12	5.0	Bright
13	4.9	Bright
14	4.8	Bright
15	4.8	Bright
16	4.7	Bright
17	4.7	Bright
18	4.6	Bright
19	4.5	Bright
20	4.5	Bright
21	4.4	Bright
22	4.4	Bright
23	4.3	Bright
24	4.3	Bright
25	4.2	Bright
26	4.2	Bright
27	4.1	Bright
28	4.0	Bright
29	4.0	Bright
30	4.0	Moderate

Planning a trip in September

Is September a good time to visit Gamonal?

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

7.4

Sightseeing

3rd-best month of the year

5.3

Beach & pool

4th-best month of the year

September is one of the better times to visit Gamonal for general sightseeing.

What to pack for Gamonal in September

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

In September, Gamonal sees daytime highs around 22°C and nights near 11°C. Worth packing: light clothes and sun protection. About 7 days see rain.

light clothessun protection

UV index in Gamonal in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September 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 Gamonal peaks around July 16 at about 10 (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 8 months of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	2	2	5	6	7	9	10	9	6	4	2	2
Level	Low	Moderate	High	High	High	Very high	Very high	Very high	High	Moderate	Moderate	Low

	UV index (midday)	Level
Jan	2	Low
Feb	2	Moderate
Mar	5	High
Apr	6	High
May	7	High
Jun	9	Very high
Jul	10	Very high
Aug	9	Very high
Sep	6	High
Oct	4	Moderate
Nov	2	Moderate
Dec	2	Low

Location & terrain

Where is Gamonal?

Gamonal sits at 42.4°N, 3.7°W, 867 m above sea level, in Spain. The nearest listed city is Burgos, 3.0 km away.

Topography around Gamonal

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

Within 3 km, the terrain around Gamonal has only modest variations in elevation — a maximum elevation change of 123 m around an average of 886 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 275 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,834 m.

The land around Gamonal is covered by artificial surfaces (42%) and cropland (23%) within 3 km, cropland (66%) within 16 km, and cropland (48%), trees (28%) and grassland (20%) within 80 km.

3 km

123 m

artificial surfaces 42%

16 km

275 m

cropland 66%

80 km

1,834 m

cropland 48%

treesshrubsgrasslandcroplandartificial surfacesbare terrain

← August Gamonal year-round climate October →Best places to visit in September

September weather nearby: Burgos 3.0 km · Miranda de Ebro 70 km · Aranda de Duero 76 km · Palencia 80 km · Gasteiz / Vitoria 99 km · Logroño 101 km · Laudio / Llodio 105 km · Torrelavega 115 km

Spain travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type C / F; 230 V · 50 Hz
Prices: ≈ 65% of US; price level, 2025
GDP per capita: $38,627; 2025
Happiness: 6.5 / 10; World Happiness, 2025
Safe drinking water: 99%; of population, 2024
Homicide rate: 0.7; per 100k, 2023
Road deaths: 3.9; per 100k/yr, 2019
Income group: High; World Bank
English: Moderate; EF EPI 540
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 Gamonal (42.3566°, -3.6732°, elevation 867 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. 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	25	12
2	25	12
3	25	12
4	24	12
5	24	12
6	24	12
7	24	12
8	24	12
9	24	12
10	23	11
11	23	11
12	23	11
13	23	11
14	23	11
15	22	11
16	22	11
17	22	11
18	22	11
19	22	11
20	22	10
21	21	10
22	21	10
23	21	10
24	21	10
25	21	10
26	21	10
27	20	10
28	20	10
29	20	10
30	20	9

	Clearer (%)	Cloudier (%)
1	71	29
2	71	29
3	71	29
4	71	29
5	71	29
6	70	30
7	69	31
8	69	31
9	68	32
10	68	32
11	66	34
12	66	34
13	64	36
14	63	37
15	62	38
16	61	39
17	59	41
18	58	42
19	58	42
20	56	44
21	56	44
22	56	44
23	55	45
24	54	46
25	54	46
26	53	47
27	53	47
28	52	48
29	52	48
30	52	48

	Rain chance (%)
1	17
2	17
3	18
4	18
5	18
6	19
7	19
8	19
9	20
10	20
11	21
12	21
13	21
14	22
15	22
16	23
17	23
18	23
19	23
20	24
21	24
22	24
23	24
24	24
25	24
26	24
27	24
28	24
29	23
30	23

	Dry (%)	Comfortable (%)	Humid (%)
1	88	11	1
2	88	11	1
3	89	10	1
4	89	10	1
5	90	9	1
6	90	9	1
7	91	9	0
8	92	8	0
9	92	8	0
10	93	7	0
11	93	7	0
12	93	7	0
13	94	6	0
14	94	6	0
15	95	5	0
16	95	5	0
17	95	5	0
18	96	4	0
19	96	4	0
20	96	4	0
21	96	4	0
22	96	4	0
23	96	4	0
24	96	4	0
25	96	4	0
26	96	4	0
27	96	4	0
28	96	4	0
29	96	4	0
30	97	3	0

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

	Clearer (%)	Cloudier (%)
1	71	29
2	71	29
3	71	29
4	71	29
5	71	29
6	70	30
7	69	31
8	69	31
9	68	32
10	68	32
11	66	34
12	66	34
13	64	36
14	63	37
15	62	38
16	61	39
17	59	41
18	58	42
19	58	42
20	56	44
21	56	44
22	56	44
23	55	45
24	54	46
25	54	46
26	53	47
27	53	47
28	52	48
29	52	48
30	52	48

	Rain chance (%)
1	17
2	17
3	18
4	18
5	18
6	19
7	19
8	19
9	20
10	20
11	21
12	21
13	21
14	22
15	22
16	23
17	23
18	23
19	23
20	24
21	24
22	24
23	24
24	24
25	24
26	24
27	24
28	24
29	23
30	23

	Dry (%)	Comfortable (%)	Humid (%)
1	88	11	1
2	88	11	1
3	89	10	1
4	89	10	1
5	90	9	1
6	90	9	1
7	91	9	0
8	92	8	0
9	92	8	0
10	93	7	0
11	93	7	0
12	93	7	0
13	94	6	0
14	94	6	0
15	95	5	0
16	95	5	0
17	95	5	0
18	96	4	0
19	96	4	0
20	96	4	0
21	96	4	0
22	96	4	0
23	96	4	0
24	96	4	0
25	96	4	0
26	96	4	0
27	96	4	0
28	96	4	0
29	96	4	0
30	97	3	0

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

	Clearer (%)	Cloudier (%)
1	71	29
2	71	29
3	71	29
4	71	29
5	71	29
6	70	30
7	69	31
8	69	31
9	68	32
10	68	32
11	66	34
12	66	34
13	64	36
14	63	37
15	62	38
16	61	39
17	59	41
18	58	42
19	58	42
20	56	44
21	56	44
22	56	44
23	55	45
24	54	46
25	54	46
26	53	47
27	53	47
28	52	48
29	52	48
30	52	48

	Rain chance (%)
1	17
2	17
3	18
4	18
5	18
6	19
7	19
8	19
9	20
10	20
11	21
12	21
13	21
14	22
15	22
16	23
17	23
18	23
19	23
20	24
21	24
22	24
23	24
24	24
25	24
26	24
27	24
28	24
29	23
30	23

	Dry (%)	Comfortable (%)	Humid (%)
1	88	11	1
2	88	11	1
3	89	10	1
4	89	10	1
5	90	9	1
6	90	9	1
7	91	9	0
8	92	8	0
9	92	8	0
10	93	7	0
11	93	7	0
12	93	7	0
13	94	6	0
14	94	6	0
15	95	5	0
16	95	5	0
17	95	5	0
18	96	4	0
19	96	4	0
20	96	4	0
21	96	4	0
22	96	4	0
23	96	4	0
24	96	4	0
25	96	4	0
26	96	4	0
27	96	4	0
28	96	4	0
29	96	4	0
30	97	3	0