Gujan-Mestras weather in December

In December, Gujan-Mestras sees average daytime highs of 11°C and overnight lows near 6°C, with 77 mm of rain across 11.8 wet days and about 8.7 hours of daylight. It is the 11th-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 11°C through the month. The sky is clear or mostly clear about 22% of the time in December, and the air most often feels dry.

Daylight stretches from about 8 h 54 min at the start of December to 8 h 42 min by month's end. Set against the rest of the year, December is Gujan-Mestras's 11th-clearest and 1st-windiest month. For the whole year in context, see Gujan-Mestras's year-round climate.

Daytime high: 11°; 11th warmest
Overnight low: 6°; 3rd coldest
Rainfall: 77 mm; 11.8 wet days
Daylight: 8 h 36 min; 8:41 AM – 5:20 PM
Cloud cover: 67%; 11th clearest
Wind: 13 km/h; 1st windiest
Solar energy: 1.25 kWh/m²
Travel score: 2.6; out of 10

← November Gujan-Mestras year-round climate January →Best places to visit in December

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

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 11°C through the month.

A typical December day in Gujan-Mestras reaches about 11°C in the afternoon and slips back to 6°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 6°C and 15°C. Set against its neighbours, December runs about 3°C cooler than November and on par with January.

	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)	12	12	12	12	12	12	11	11	11	11	11	11	11	11	11	11	11	11	11	11	11	11	11	11	11	11	11	10	10	10	10
Avg low (°C)	7	7	7	7	7	7	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6

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

Gujan-Mestras weather by month

How December compares with the rest of the year at a glance. December is the 11th-warmest and 2nd-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	10° / 5°	72	11.5	9	2.3
Feb	11° / 5°	52	9.4	10.1	2.8
Mar	14° / 7°	54	10.7	11.6	4.2
Apr	17° / 9°	66	12	13.2	5.0
May	20° / 13°	70	11.6	14.6	6.0
Jun	23° / 16°	63	9.3	15.3	7.0
Jul	25° / 18°	46	7.8	15	7.3
Aug	26° / 18°	53	8	13.9	7.3
Sep	23° / 15°	63	9	12.3	7.0
Oct	19° / 12°	73	10.6	10.7	5.9
Nov	14° / 8°	88	12.5	9.4	3.7
Dec	11° / 6°	77	11.8	8.7	2.6

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 22% of the time in December.

Beyond those clear spells, partly cloudy skies cover about 13% of December, with mostly cloudy or overcast conditions the remaining 66%.

	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 (%)	34	34	35	35	35	37	37	38	38	38	38	38	38	37	37	36	35	33	33	33	31	32	31	31	31	31	32	31	31	31	31
Cloudier (%)	66	66	65	65	65	63	63	62	62	62	62	62	62	63	63	64	65	67	67	67	69	68	69	69	69	69	68	69	69	69	69

	Clearer (%)	Cloudier (%)
1	34	66
2	34	66
3	35	65
4	35	65
5	35	65
6	37	63
7	37	63
8	38	62
9	38	62
10	38	62
11	38	62
12	38	62
13	38	62
14	37	63
15	37	63
16	36	64
17	35	65
18	33	67
19	33	67
20	33	67
21	31	69
22	32	68
23	31	69
24	31	69
25	31	69
26	31	69
27	32	68
28	31	69
29	31	69
30	31	69
31	31	69

Chance of precipitation in December

Any precipitation

Gujan-Mestras gets around 77 mm of rain over 11.8 wet days in December. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 38% and peaks near 40% on the wettest days.

	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 (%)	39	39	39	38	38	38	37	37	37	37	36	36	36	36	36	36	36	36	37	37	37	38	38	39	39	39	39	40	40	40	40

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

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the dry band about 99% 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 (%)	99	99	99	99	99	99	99	99	99	99	99	99	99	99	99	99	99	99	99	100	100	100	100	100	100	100	100	100	100	100	100
Comfortable (%)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0

	Dry (%)	Comfortable (%)
1	99	1
2	99	1
3	99	1
4	99	1
5	99	1
6	99	1
7	99	1
8	99	1
9	99	1
10	99	1
11	99	1
12	99	1
13	99	1
14	99	1
15	99	1
16	99	1
17	99	1
18	99	1
19	99	1
20	100	0
21	100	0
22	100	0
23	100	0
24	100	0
25	100	0
26	100	0
27	100	0
28	100	0
29	100	0
30	100	0
31	100	0

Wind in December

Winds average 13 km/h in December, the windiest month of the year.

Across December, 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	31
Wind speed (km/h)	12	12	12	12	12	12	12	12	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13
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	light breeze

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

Sunrise & sunset in December

DaylightNight

Daylight runs from about 8 h 54 min at the start of December to 8 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 12 minutes over December. Sunrise moves from 8:28 AM to 8:47 AM, and sunset from 5:20 PM to 5:27 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)	8.9	8.9	8.8	8.8	8.8	8.8	8.8	8.7	8.7	8.7	8.7	8.7	8.7	8.7	8.6	8.6	8.6	8.6	8.6	8.6	8.6	8.6	8.6	8.6	8.6	8.6	8.6	8.6	8.6	8.7	8.7
Sunrise (AM)	8:28	8:29	8:30	8:31	8:32	8:33	8:34	8:35	8:36	8:37	8:37	8:38	8:39	8:40	8:40	8:41	8:42	8:42	8:43	8:44	8:44	8:45	8:45	8:45	8:46	8:46	8:47	8:47	8:47	8:47	8:47
Sunset (PM)	5:20	5:20	5:20	5:20	5:19	5:19	5:19	5:19	5:19	5:19	5:19	5:19	5:19	5:19	5:19	5:20	5:20	5:20	5:21	5:21	5:21	5:22	5:22	5:23	5:23	5:24	5:25	5:25	5:26	5:27	5:27

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	8.9	8:28	5:20
2	8.9	8:29	5:20
3	8.8	8:30	5:20
4	8.8	8:31	5:20
5	8.8	8:32	5:19
6	8.8	8:33	5:19
7	8.8	8:34	5:19
8	8.7	8:35	5:19
9	8.7	8:36	5:19
10	8.7	8:37	5:19
11	8.7	8:37	5:19
12	8.7	8:38	5:19
13	8.7	8:39	5:19
14	8.7	8:40	5:19
15	8.6	8:40	5:19
16	8.6	8:41	5:20
17	8.6	8:42	5:20
18	8.6	8:42	5:20
19	8.6	8:43	5:21
20	8.6	8:44	5:21
21	8.6	8:44	5:21
22	8.6	8:45	5:22
23	8.6	8:45	5:22
24	8.6	8:45	5:23
25	8.6	8:46	5:23
26	8.6	8:46	5:24
27	8.6	8:47	5:25
28	8.6	8:47	5:25
29	8.6	8:47	5:26
30	8.7	8:47	5:27
31	8.7	8:47	5:27

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 1.25 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 1.25 kWh/m² to a high of 6.27 kWh/m² in June across the year — December's 1.25 kWh/m² sits near the bottom.

	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)	1.4	1.4	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.3	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.3	1.3
Level	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim	Dim

	Solar energy (kWh/m²)	Level
1	1.4	Dim
2	1.4	Dim
3	1.3	Dim
4	1.3	Dim
5	1.3	Dim
6	1.3	Dim
7	1.3	Dim
8	1.3	Dim
9	1.3	Dim
10	1.3	Dim
11	1.3	Dim
12	1.3	Dim
13	1.3	Dim
14	1.3	Dim
15	1.3	Dim
16	1.3	Dim
17	1.3	Dim
18	1.3	Dim
19	1.3	Dim
20	1.2	Dim
21	1.2	Dim
22	1.2	Dim
23	1.2	Dim
24	1.2	Dim
25	1.2	Dim
26	1.2	Dim
27	1.2	Dim
28	1.2	Dim
29	1.2	Dim
30	1.3	Dim
31	1.3	Dim

Planning a trip in December

Is December a good time to visit Gujan-Mestras?

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

2.6

Sightseeing

11th-best month of the year

0.0

Beach & pool

10th-best month of the year

December is a weaker month for outdoor sightseeing in Gujan-Mestras.

What to pack for Gujan-Mestras in December

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

In December, Gujan-Mestras sees daytime highs around 11°C and nights near 6°C. Pack a warm layer. Worth having: rain gear. About 12 days see rain.

a warm layerrain gear

Sea temperature near Gujan-Mestras in December

The nearest coast averages about 14°C in December — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 24 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 7 to Sep 18 — about 2.4 months when the water holds above 20°C.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°C)	12	12	12	13	16	18	21	22	20	18	16	14
Comfort	Bracing	Bracing	Bracing	Bracing	Cool	Cool	Refreshing	Refreshing	Refreshing	Cool	Cool	Bracing

	Sea temperature (°C)	Comfort
Jan	12	Bracing
Feb	12	Bracing
Mar	12	Bracing
Apr	13	Bracing
May	16	Cool
Jun	18	Cool
Jul	21	Refreshing
Aug	22	Refreshing
Sep	20	Refreshing
Oct	18	Cool
Nov	16	Cool
Dec	14	Bracing

UV index in Gujan-Mestras in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 1. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Gujan-Mestras peaks around July 18 at about 8 (very 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 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	7	8	7	5	3	2	1
Level	Low	Low	Moderate	High	High	Very high	Very high	Very high	Moderate	Moderate	Low	Low

	UV index (midday)	Level
Jan	1	Low
Feb	2	Low
Mar	4	Moderate
Apr	6	High
May	6	High
Jun	7	Very high
Jul	8	Very high
Aug	7	Very high
Sep	5	Moderate
Oct	3	Moderate
Nov	2	Low
Dec	1	Low

Location & terrain

Where is Gujan-Mestras?

Gujan-Mestras sits at 44.6°N, 1.1°W, 5 m above sea level, in France. The nearest listed city is La Teste-de-Buch, 6.0 km away.

Topography around Gujan-Mestras

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

Within 3 km, the terrain around Gujan-Mestras has only modest variations in elevation — a maximum elevation change of 26 m around an average of 6 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 96 m; within 80 km, only modest variations in elevation — a maximum elevation change of 149 m.

The land around Gujan-Mestras is covered by water (28%), trees (27%) and artificial surfaces (27%) within 3 km, trees (49%) and water (23%) within 16 km, and trees (44%), water (26%) and grassland (20%) within 80 km.

3 km

26 m

water 28%

16 km

96 m

trees 49%

80 km

149 m

trees 44%

treesgrasslandcroplandartificial surfacesbare terrainwaterwetland

← November Gujan-Mestras year-round climate January →Best places to visit in December

December weather nearby: La Teste-de-Buch 6.0 km · Cestas 33 km · Gradignan 39 km · Pessac 39 km · Saint-Médard-en-Jalles 40 km · Mérignac 41 km · Talence 42 km · Villenave-d'Ornon 43 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 Gujan-Mestras (44.636°, -1.0681°, elevation 5 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	12	7
2	12	7
3	12	7
4	12	7
5	12	7
6	12	7
7	11	6
8	11	6
9	11	6
10	11	6
11	11	6
12	11	6
13	11	6
14	11	6
15	11	6
16	11	6
17	11	6
18	11	6
19	11	6
20	11	6
21	11	6
22	11	6
23	11	6
24	11	6
25	11	6
26	11	6
27	11	6
28	10	6
29	10	6
30	10	6
31	10	6

	Clearer (%)	Cloudier (%)
1	34	66
2	34	66
3	35	65
4	35	65
5	35	65
6	37	63
7	37	63
8	38	62
9	38	62
10	38	62
11	38	62
12	38	62
13	38	62
14	37	63
15	37	63
16	36	64
17	35	65
18	33	67
19	33	67
20	33	67
21	31	69
22	32	68
23	31	69
24	31	69
25	31	69
26	31	69
27	32	68
28	31	69
29	31	69
30	31	69
31	31	69

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

	Dry (%)	Comfortable (%)
1	99	1
2	99	1
3	99	1
4	99	1
5	99	1
6	99	1
7	99	1
8	99	1
9	99	1
10	99	1
11	99	1
12	99	1
13	99	1
14	99	1
15	99	1
16	99	1
17	99	1
18	99	1
19	99	1
20	100	0
21	100	0
22	100	0
23	100	0
24	100	0
25	100	0
26	100	0
27	100	0
28	100	0
29	100	0
30	100	0
31	100	0

	Solar energy (kWh/m²)	Level
1	1.4	Dim
2	1.4	Dim
3	1.3	Dim
4	1.3	Dim
5	1.3	Dim
6	1.3	Dim
7	1.3	Dim
8	1.3	Dim
9	1.3	Dim
10	1.3	Dim
11	1.3	Dim
12	1.3	Dim
13	1.3	Dim
14	1.3	Dim
15	1.3	Dim
16	1.3	Dim
17	1.3	Dim
18	1.3	Dim
19	1.3	Dim
20	1.2	Dim
21	1.2	Dim
22	1.2	Dim
23	1.2	Dim
24	1.2	Dim
25	1.2	Dim
26	1.2	Dim
27	1.2	Dim
28	1.2	Dim
29	1.2	Dim
30	1.3	Dim
31	1.3	Dim

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

	Clearer (%)	Cloudier (%)
1	34	66
2	34	66
3	35	65
4	35	65
5	35	65
6	37	63
7	37	63
8	38	62
9	38	62
10	38	62
11	38	62
12	38	62
13	38	62
14	37	63
15	37	63
16	36	64
17	35	65
18	33	67
19	33	67
20	33	67
21	31	69
22	32	68
23	31	69
24	31	69
25	31	69
26	31	69
27	32	68
28	31	69
29	31	69
30	31	69
31	31	69

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

	Dry (%)	Comfortable (%)
1	99	1
2	99	1
3	99	1
4	99	1
5	99	1
6	99	1
7	99	1
8	99	1
9	99	1
10	99	1
11	99	1
12	99	1
13	99	1
14	99	1
15	99	1
16	99	1
17	99	1
18	99	1
19	99	1
20	100	0
21	100	0
22	100	0
23	100	0
24	100	0
25	100	0
26	100	0
27	100	0
28	100	0
29	100	0
30	100	0
31	100	0

	Solar energy (kWh/m²)	Level
1	1.4	Dim
2	1.4	Dim
3	1.3	Dim
4	1.3	Dim
5	1.3	Dim
6	1.3	Dim
7	1.3	Dim
8	1.3	Dim
9	1.3	Dim
10	1.3	Dim
11	1.3	Dim
12	1.3	Dim
13	1.3	Dim
14	1.3	Dim
15	1.3	Dim
16	1.3	Dim
17	1.3	Dim
18	1.3	Dim
19	1.3	Dim
20	1.2	Dim
21	1.2	Dim
22	1.2	Dim
23	1.2	Dim
24	1.2	Dim
25	1.2	Dim
26	1.2	Dim
27	1.2	Dim
28	1.2	Dim
29	1.2	Dim
30	1.3	Dim
31	1.3	Dim

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

	Clearer (%)	Cloudier (%)
1	34	66
2	34	66
3	35	65
4	35	65
5	35	65
6	37	63
7	37	63
8	38	62
9	38	62
10	38	62
11	38	62
12	38	62
13	38	62
14	37	63
15	37	63
16	36	64
17	35	65
18	33	67
19	33	67
20	33	67
21	31	69
22	32	68
23	31	69
24	31	69
25	31	69
26	31	69
27	32	68
28	31	69
29	31	69
30	31	69
31	31	69

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

	Dry (%)	Comfortable (%)
1	99	1
2	99	1
3	99	1
4	99	1
5	99	1
6	99	1
7	99	1
8	99	1
9	99	1
10	99	1
11	99	1
12	99	1
13	99	1
14	99	1
15	99	1
16	99	1
17	99	1
18	99	1
19	99	1
20	100	0
21	100	0
22	100	0
23	100	0
24	100	0
25	100	0
26	100	0
27	100	0
28	100	0
29	100	0
30	100	0
31	100	0

	Solar energy (kWh/m²)	Level
1	1.4	Dim
2	1.4	Dim
3	1.3	Dim
4	1.3	Dim
5	1.3	Dim
6	1.3	Dim
7	1.3	Dim
8	1.3	Dim
9	1.3	Dim
10	1.3	Dim
11	1.3	Dim
12	1.3	Dim
13	1.3	Dim
14	1.3	Dim
15	1.3	Dim
16	1.3	Dim
17	1.3	Dim
18	1.3	Dim
19	1.3	Dim
20	1.2	Dim
21	1.2	Dim
22	1.2	Dim
23	1.2	Dim
24	1.2	Dim
25	1.2	Dim
26	1.2	Dim
27	1.2	Dim
28	1.2	Dim
29	1.2	Dim
30	1.3	Dim
31	1.3	Dim