Royan weather in December

In December, Royan sees average daytime highs of 11°C and overnight lows near 5°C, with 79 mm of rain across 12.3 wet days and about 8.6 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 19% of the time in December, and the air most often feels dry.

Daylight stretches from about 8 h 48 min at the start of December to 8 h 30 min by month's end. Set against the rest of the year, December is Royan's 11th-clearest and 1st-windiest month. For the whole year in context, see Royan's year-round climate.

Daytime high: 11°; 11th warmest
Overnight low: 5°; 3rd coldest
Rainfall: 79 mm; 12.3 wet days
Daylight: 8 h 30 min; 8:45 AM – 5:16 PM
Cloud cover: 68%; 11th clearest
Wind: 15 km/h; 1st windiest
Solar energy: 1.14 kWh/m²
Travel score: 2.4; out of 10

← November Royan 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 Royan reaches about 11°C in the afternoon and slips back to 5°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 5°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	11	11	11	11	11	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
Avg low (°C)	6	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	5	4	4	4

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

Royan 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° / 4°	71	11.2	8.9	2.1
Feb	11° / 4°	52	9.4	10.1	2.7
Mar	14° / 6°	53	10.5	11.6	4.1
Apr	17° / 8°	60	10.9	13.3	5.2
May	20° / 11°	63	11.3	14.7	6.1
Jun	24° / 14°	48	8.5	15.4	7.0
Jul	26° / 16°	38	7	15.1	7.3
Aug	26° / 16°	41	6.9	13.9	7.3
Sep	23° / 13°	52	7.9	12.3	7.2
Oct	19° / 11°	74	11.4	10.7	5.7
Nov	14° / 7°	81	12.5	9.3	3.6
Dec	11° / 5°	79	12.3	8.6	2.4

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 19% 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 68%.

	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	33	33	35	35	36	36	36	37	36	36	36	35	35	32	32	32	30	30	29	29	29	29	29	28	30	30	31	31	31	31
Cloudier (%)	68	67	67	65	65	64	64	64	63	64	64	64	65	65	68	68	68	70	70	71	71	71	71	71	72	70	70	69	69	69	69

	Clearer (%)	Cloudier (%)
1	32	68
2	33	67
3	33	67
4	35	65
5	35	65
6	36	64
7	36	64
8	36	64
9	37	63
10	36	64
11	36	64
12	36	64
13	35	65
14	35	65
15	32	68
16	32	68
17	32	68
18	30	70
19	30	70
20	29	71
21	29	71
22	29	71
23	29	71
24	29	71
25	28	72
26	30	70
27	30	70
28	31	69
29	31	69
30	31	69
31	31	69

Chance of precipitation in December

Any precipitation

Royan gets around 79 mm of rain over 12.3 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 39% and peaks near 41% 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	39	38	38	38	38	38	38	38	37	37	37	37	37	38	38	38	39	39	40	40	41	41	41	41	41	41	41	41

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

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	99	99	99	99	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	1	1	1	1	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	99	1
21	99	1
22	99	1
23	99	1
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 15 km/h in December, the windiest month of the year.

Across December, daily wind ranges from about 15 km/h on the calmest days to 16 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)	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	15	16	16	16	16	16	16	16	16	16
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	15	light breeze
2	15	light breeze
3	15	light breeze
4	15	light breeze
5	15	light breeze
6	15	light breeze
7	15	light breeze
8	15	light breeze
9	15	light breeze
10	15	light breeze
11	15	light breeze
12	15	light breeze
13	15	light breeze
14	15	light breeze
15	15	light breeze
16	15	light breeze
17	15	light breeze
18	15	light breeze
19	15	light breeze
20	15	light breeze
21	15	light breeze
22	15	light breeze
23	16	light breeze
24	16	light breeze
25	16	light breeze
26	16	light breeze
27	16	light breeze
28	16	light breeze
29	16	light breeze
30	16	light breeze
31	16	light breeze

Sunrise & sunset in December

DaylightNight

Daylight runs from about 8 h 48 min at the start of December to 8 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over December. Sunrise moves from 8:31 AM to 8:51 AM, and sunset from 5:17 PM to 5:24 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)	8.8	8.7	8.7	8.7	8.7	8.7	8.6	8.6	8.6	8.6	8.6	8.6	8.5	8.5	8.5	8.5	8.5	8.5	8.5	8.5	8.5	8.5	8.5	8.5	8.5	8.5	8.5	8.5	8.5	8.5	8.5
Sunrise (AM)	8:31	8:32	8:33	8:34	8:35	8:36	8:37	8:38	8:39	8:40	8:41	8:42	8:43	8:43	8:44	8:45	8:46	8:46	8:47	8:47	8:48	8:48	8:49	8:49	8:50	8:50	8:50	8:50	8:51	8:51	8:51
Sunset (PM)	5:17	5:16	5:16	5:16	5:16	5:15	5:15	5:15	5:15	5:15	5:15	5:15	5:15	5:15	5:16	5:16	5:16	5:16	5:17	5:17	5:17	5:18	5:18	5:19	5:19	5:20	5:21	5:21	5:22	5:23	5:24

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	8.8	8:31	5:17
2	8.7	8:32	5:16
3	8.7	8:33	5:16
4	8.7	8:34	5:16
5	8.7	8:35	5:16
6	8.7	8:36	5:15
7	8.6	8:37	5:15
8	8.6	8:38	5:15
9	8.6	8:39	5:15
10	8.6	8:40	5:15
11	8.6	8:41	5:15
12	8.6	8:42	5:15
13	8.5	8:43	5:15
14	8.5	8:43	5:15
15	8.5	8:44	5:16
16	8.5	8:45	5:16
17	8.5	8:46	5:16
18	8.5	8:46	5:16
19	8.5	8:47	5:17
20	8.5	8:47	5:17
21	8.5	8:48	5:17
22	8.5	8:48	5:18
23	8.5	8:49	5:18
24	8.5	8:49	5:19
25	8.5	8:50	5:19
26	8.5	8:50	5:20
27	8.5	8:50	5:21
28	8.5	8:50	5:21
29	8.5	8:51	5:22
30	8.5	8:51	5:23
31	8.5	8:51	5:24

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 1.14 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 1.14 kWh/m² to a high of 6.24 kWh/m² in June across the year — December's 1.14 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)	1.3	1.3	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.2	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1	1.1
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	1.3	Dim
2	1.3	Dim
3	1.2	Dim
4	1.2	Dim
5	1.2	Dim
6	1.2	Dim
7	1.2	Dim
8	1.2	Dim
9	1.2	Dim
10	1.2	Dim
11	1.2	Dim
12	1.2	Dim
13	1.2	Dim
14	1.1	Dim
15	1.1	Dim
16	1.1	Dim
17	1.1	Dim
18	1.1	Dim
19	1.1	Dim
20	1.1	Dim
21	1.1	Dim
22	1.1	Dim
23	1.1	Dim
24	1.1	Dim
25	1.1	Dim
26	1.1	Dim
27	1.1	Dim
28	1.1	Dim
29	1.1	Dim
30	1.1	Dim
31	1.1	Dim

Planning a trip in December

Is December a good time to visit Royan?

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

2.4

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 Royan.

What to pack for Royan in December

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

In December, Royan sees daytime highs around 11°C and nights near 5°C. Pack a warm layer. Worth having: rain gear. About 12 days see rain.

a warm layerrain gear

Sea temperature near Royan in December

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

The sea offshore is warmest in August at about 21°C and coldest in February near 10°C.

It's comfortable for a long swim from Jul 19 to Aug 31 — about 1.4 months when the water holds above 20°C.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°C)	11	10	11	13	15	18	20	21	19	17	15	12
Comfort	Bracing	Bracing	Bracing	Bracing	Cool	Cool	Refreshing	Refreshing	Cool	Cool	Bracing	Bracing

	Sea temperature (°C)	Comfort
Jan	11	Bracing
Feb	10	Bracing
Mar	11	Bracing
Apr	13	Bracing
May	15	Cool
Jun	18	Cool
Jul	20	Refreshing
Aug	21	Refreshing
Sep	19	Cool
Oct	17	Cool
Nov	15	Bracing
Dec	12	Bracing

UV index in Royan 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 Royan peaks around July 20 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	8	5	3	2	1
Level	Low	Low	Moderate	High	High	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	High
Jul	8	Very high
Aug	8	Very high
Sep	5	Moderate
Oct	3	Moderate
Nov	2	Low
Dec	1	Low

Location & terrain

Where is Royan?

Royan sits at 45.6°N, 1.0°W, 7 m above sea level, in France. The nearest listed city is Saintes, 34 km away.

Topography around Royan

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

Within 3 km, the terrain around Royan has only modest variations in elevation — a maximum elevation change of 37 m around an average of 11 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 68 m; within 80 km, only modest variations in elevation — a maximum elevation change of 203 m.

The land around Royan is covered by artificial surfaces (35%) and water (30%) within 3 km, water (39%) and cropland (21%) within 16 km, and water (31%), cropland (29%) and trees (21%) within 80 km.

3 km

37 m

artificial surfaces 35%

16 km

68 m

water 39%

80 km

203 m

water 31%

treesgrasslandcroplandartificial surfacesbare terrainwaterwetland

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

December weather nearby: Saintes 34 km · Rochefort 35 km · Cognac 55 km · La Rochelle 60 km · Saint-Médard-en-Jalles 85 km · Blanquefort 86 km · Eysines 88 km · Niort 89 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 Royan (45.6281°, -1.0315°, elevation 7 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	6
2	11	5
3	11	5
4	11	5
5	11	5
6	11	5
7	11	5
8	11	5
9	11	5
10	11	5
11	11	5
12	11	5
13	11	5
14	11	5
15	11	5
16	11	5
17	11	5
18	11	5
19	11	5
20	10	5
21	10	5
22	10	5
23	10	5
24	10	5
25	10	5
26	10	5
27	10	5
28	10	5
29	10	4
30	10	4
31	10	4

	Clearer (%)	Cloudier (%)
1	32	68
2	33	67
3	33	67
4	35	65
5	35	65
6	36	64
7	36	64
8	36	64
9	37	63
10	36	64
11	36	64
12	36	64
13	35	65
14	35	65
15	32	68
16	32	68
17	32	68
18	30	70
19	30	70
20	29	71
21	29	71
22	29	71
23	29	71
24	29	71
25	28	72
26	30	70
27	30	70
28	31	69
29	31	69
30	31	69
31	31	69

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

	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	99	1
21	99	1
22	99	1
23	99	1
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	1.3	Dim
2	1.3	Dim
3	1.2	Dim
4	1.2	Dim
5	1.2	Dim
6	1.2	Dim
7	1.2	Dim
8	1.2	Dim
9	1.2	Dim
10	1.2	Dim
11	1.2	Dim
12	1.2	Dim
13	1.2	Dim
14	1.1	Dim
15	1.1	Dim
16	1.1	Dim
17	1.1	Dim
18	1.1	Dim
19	1.1	Dim
20	1.1	Dim
21	1.1	Dim
22	1.1	Dim
23	1.1	Dim
24	1.1	Dim
25	1.1	Dim
26	1.1	Dim
27	1.1	Dim
28	1.1	Dim
29	1.1	Dim
30	1.1	Dim
31	1.1	Dim

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

	Clearer (%)	Cloudier (%)
1	32	68
2	33	67
3	33	67
4	35	65
5	35	65
6	36	64
7	36	64
8	36	64
9	37	63
10	36	64
11	36	64
12	36	64
13	35	65
14	35	65
15	32	68
16	32	68
17	32	68
18	30	70
19	30	70
20	29	71
21	29	71
22	29	71
23	29	71
24	29	71
25	28	72
26	30	70
27	30	70
28	31	69
29	31	69
30	31	69
31	31	69

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

	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	99	1
21	99	1
22	99	1
23	99	1
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	1.3	Dim
2	1.3	Dim
3	1.2	Dim
4	1.2	Dim
5	1.2	Dim
6	1.2	Dim
7	1.2	Dim
8	1.2	Dim
9	1.2	Dim
10	1.2	Dim
11	1.2	Dim
12	1.2	Dim
13	1.2	Dim
14	1.1	Dim
15	1.1	Dim
16	1.1	Dim
17	1.1	Dim
18	1.1	Dim
19	1.1	Dim
20	1.1	Dim
21	1.1	Dim
22	1.1	Dim
23	1.1	Dim
24	1.1	Dim
25	1.1	Dim
26	1.1	Dim
27	1.1	Dim
28	1.1	Dim
29	1.1	Dim
30	1.1	Dim
31	1.1	Dim

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

	Clearer (%)	Cloudier (%)
1	32	68
2	33	67
3	33	67
4	35	65
5	35	65
6	36	64
7	36	64
8	36	64
9	37	63
10	36	64
11	36	64
12	36	64
13	35	65
14	35	65
15	32	68
16	32	68
17	32	68
18	30	70
19	30	70
20	29	71
21	29	71
22	29	71
23	29	71
24	29	71
25	28	72
26	30	70
27	30	70
28	31	69
29	31	69
30	31	69
31	31	69

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

	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	99	1
21	99	1
22	99	1
23	99	1
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	1.3	Dim
2	1.3	Dim
3	1.2	Dim
4	1.2	Dim
5	1.2	Dim
6	1.2	Dim
7	1.2	Dim
8	1.2	Dim
9	1.2	Dim
10	1.2	Dim
11	1.2	Dim
12	1.2	Dim
13	1.2	Dim
14	1.1	Dim
15	1.1	Dim
16	1.1	Dim
17	1.1	Dim
18	1.1	Dim
19	1.1	Dim
20	1.1	Dim
21	1.1	Dim
22	1.1	Dim
23	1.1	Dim
24	1.1	Dim
25	1.1	Dim
26	1.1	Dim
27	1.1	Dim
28	1.1	Dim
29	1.1	Dim
30	1.1	Dim
31	1.1	Dim