Boulogne-sur-Mer weather in January

In January, Boulogne-sur-Mer sees average daytime highs of 7°C and overnight lows near 4°C, with 88 mm of precipitation across 14.3 wet days and about 8.2 hours of daylight. It is the 11th-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 7°C through the month. The sky is clear or mostly clear about 16% of the time in January, and the air most often feels dry.

Daylight stretches from about 7 h 48 min at the start of January to 8 h 54 min by month's end. Set against the rest of the year, January is Boulogne-sur-Mer's 9th-clearest and 1st-windiest month. For the whole year in context, see Boulogne-sur-Mer's year-round climate.

Daytime high: 7°; 11th warmest
Overnight low: 4°; 2nd coldest
Precipitation: 88 mm; 14.3 wet days
Daylight: 8 h 12 min; 8:57 AM – 5:09 PM
Cloud cover: 72%; 9th clearest
Wind: 25 km/h; 1st windiest
Solar energy: 0.89 kWh/m²
Travel score: 0.9; out of 10

Air quality: Moderate; PM2.5 11.8 µg/m³ · 2019

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

← December Boulogne-sur-Mer year-round climate February →Best places to visit in January

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

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 7°C through the month.

A typical January day in Boulogne-sur-Mer reaches about 7°C in the afternoon and slips back to 4°C overnight — a 3°C spread between the day's warmth and the night's chill. On most days the high lands between 3°C and 11°C. Set against its neighbours, January runs about 1°C cooler than December and on par with February.

	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)	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7
Avg low (°C)	5	5	5	5	5	5	5	5	5	5	5	5	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4

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

How January really feels in Boulogne-sur-Mer

Once humidity and wind are folded in, January averages 0 days that feel above 32°C and 31 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

The story in January is cold — wind chill drags the overnight "feels like" below the raw low.

Boulogne-sur-Mer weather by month

How January compares with the rest of the year at a glance. January is the 11th-warmest and 4th-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° / 4°	88	14.3	0.9	8.2	0.9
Feb	7° / 4°	64	11.6	0.9	9.7	1.0
Mar	9° / 5°	53	10.8	0.5	11.5	1.9
Apr	12° / 7°	48	10.1	0	13.5	3.0
May	14° / 10°	57	10.7	0	15.2	4.2
Jun	17° / 13°	52	9.5	0	16.2	5.5
Jul	19° / 15°	55	10.2	0	15.8	6.2
Aug	20° / 15°	70	10.4	0	14.3	6.2
Sep	18° / 13°	69	11.2	0	12.4	5.5
Oct	15° / 11°	101	14.3	0	10.4	3.9
Nov	11° / 8°	107	15.9	0.1	8.7	2.2
Dec	8° / 5°	106	14.7	0.7	7.8	1.3

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 16% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 14% of January, with mostly cloudy or overcast conditions the remaining 71%.

	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 (%)	27	27	27	27	27	27	28	28	28	30	30	30	30	31	31	31	32	31	31	31	31	31	31	31	31	29	29	29	30	30	28
Cloudier (%)	73	73	73	73	73	73	72	72	72	70	70	70	70	69	69	69	68	69	69	69	69	69	69	69	69	71	71	71	70	70	72

	Clearer (%)	Cloudier (%)
1	27	73
2	27	73
3	27	73
4	27	73
5	27	73
6	27	73
7	28	72
8	28	72
9	28	72
10	30	70
11	30	70
12	30	70
13	30	70
14	31	69
15	31	69
16	31	69
17	32	68
18	31	69
19	31	69
20	31	69
21	31	69
22	31	69
23	31	69
24	31	69
25	31	69
26	29	71
27	29	71
28	29	71
29	30	70
30	30	70
31	28	72

Chance of precipitation in January

Any precipitationSnow

Boulogne-sur-Mer gets around 88 mm of rain and snow over 14.3 wet days in January. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 45% and peaks near 47% on the wettest days, and about 1 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 (%)	47	47	47	47	47	47	47	47	47	47	47	46	46	46	46	45	45	45	45	45	45	45	45	45	44	44	44	43	43	42	42
Snow chance (%)	2	2	3	3	3	3	2	2	2	2	2	2	2	2	2	2	2	2	3	3	3	3	3	3	3	3	3	3	3	4	4

	Rain chance (%)	Snow chance (%)
1	47	2
2	47	2
3	47	3
4	47	3
5	47	3
6	47	3
7	47	2
8	47	2
9	47	2
10	47	2
11	47	2
12	46	2
13	46	2
14	46	2
15	46	2
16	45	2
17	45	2
18	45	2
19	45	3
20	45	3
21	45	3
22	45	3
23	45	3
24	45	3
25	44	3
26	44	3
27	44	3
28	43	3
29	43	3
30	42	4
31	42	4

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January 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 January

Winds average 25 km/h in January, the windiest month of the year.

Across January, daily wind ranges from about 24 km/h on the calmest days to 25 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)	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	24	24	24	24	24	24	24	24	24	24	24	24	24
Feels	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy	breezy

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

Sunrise & sunset in January

DaylightNight

Daylight runs from about 7 h 48 min at the start of January to 8 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 66 minutes over January. Sunrise moves from 9:02 AM to 8:41 AM, and sunset from 4:51 PM to 5:33 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)	7.8	7.8	7.8	7.9	7.9	7.9	7.9	8.0	8.0	8.0	8.0	8.1	8.1	8.1	8.2	8.2	8.2	8.3	8.3	8.4	8.4	8.4	8.5	8.5	8.6	8.6	8.7	8.7	8.8	8.8	8.9
Sunrise (AM)	9:02	9:02	9:02	9:02	9:02	9:02	9:01	9:01	9:01	9:00	9:00	8:59	8:59	8:58	8:57	8:57	8:56	8:55	8:54	8:53	8:53	8:52	8:51	8:50	8:48	8:47	8:46	8:45	8:44	8:42	8:41
Sunset (PM)	4:51	4:52	4:53	4:54	4:55	4:56	4:57	4:58	5:00	5:01	5:02	5:03	5:05	5:06	5:08	5:09	5:10	5:12	5:13	5:15	5:16	5:18	5:19	5:21	5:23	5:24	5:26	5:28	5:29	5:31	5:33

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	7.8	9:02	4:51
2	7.8	9:02	4:52
3	7.8	9:02	4:53
4	7.9	9:02	4:54
5	7.9	9:02	4:55
6	7.9	9:02	4:56
7	7.9	9:01	4:57
8	8.0	9:01	4:58
9	8.0	9:01	5:00
10	8.0	9:00	5:01
11	8.0	9:00	5:02
12	8.1	8:59	5:03
13	8.1	8:59	5:05
14	8.1	8:58	5:06
15	8.2	8:57	5:08
16	8.2	8:57	5:09
17	8.2	8:56	5:10
18	8.3	8:55	5:12
19	8.3	8:54	5:13
20	8.4	8:53	5:15
21	8.4	8:53	5:16
22	8.4	8:52	5:18
23	8.5	8:51	5:19
24	8.5	8:50	5:21
25	8.6	8:48	5:23
26	8.6	8:47	5:24
27	8.7	8:46	5:26
28	8.7	8:45	5:28
29	8.8	8:44	5:29
30	8.8	8:42	5:31
31	8.9	8:41	5:33

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 0.89 kWh/m².

For context, solar energy here swings from a low near 0.71 kWh/m² to a high of 5.83 kWh/m² in June across the year — January's 0.89 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)	0.7	0.7	0.7	0.7	0.7	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.8	0.9	0.9	0.9	0.9	0.9	0.9	1.0	1.0	1.0	1.0	1.1	1.1	1.1	1.1	1.1	1.2	1.2
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	0.7	Dim
2	0.7	Dim
3	0.7	Dim
4	0.7	Dim
5	0.7	Dim
6	0.8	Dim
7	0.8	Dim
8	0.8	Dim
9	0.8	Dim
10	0.8	Dim
11	0.8	Dim
12	0.8	Dim
13	0.8	Dim
14	0.8	Dim
15	0.9	Dim
16	0.9	Dim
17	0.9	Dim
18	0.9	Dim
19	0.9	Dim
20	0.9	Dim
21	1.0	Dim
22	1.0	Dim
23	1.0	Dim
24	1.0	Dim
25	1.1	Dim
26	1.1	Dim
27	1.1	Dim
28	1.1	Dim
29	1.1	Dim
30	1.2	Dim
31	1.2	Dim

Planning a trip in January

Is January a good time to visit Boulogne-sur-Mer?

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

0.9

Sightseeing

12th-best month of the year

0.0

Beach & pool

7th-best month of the year

January is a weaker month for outdoor sightseeing in Boulogne-sur-Mer.

What to pack for Boulogne-sur-Mer in January

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

In January, Boulogne-sur-Mer sees daytime highs around 7°C and nights near 4°C. Pack a warm layer and rain gear. Worth having: a heavy coat and a windbreaker. About 14 days see rain.

a warm layerrain geara heavy coata windbreaker

Sea temperature near Boulogne-sur-Mer in January

The nearest coast averages about 9°C in January — 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 18°C and coldest in February near 8°C.

The water stays below 20°C all year — cool enough that most swimmers want a wetsuit.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sea temperature (°C)	9	8	8	9	11	14	16	18	18	16	13	11
Comfort	Bracing	Bracing	Bracing	Bracing	Bracing	Bracing	Cool	Cool	Cool	Cool	Bracing	Bracing

	Sea temperature (°C)	Comfort
Jan	9	Bracing
Feb	8	Bracing
Mar	8	Bracing
Apr	9	Bracing
May	11	Bracing
Jun	14	Bracing
Jul	16	Cool
Aug	18	Cool
Sep	18	Cool
Oct	16	Cool
Nov	13	Bracing
Dec	11	Bracing

UV index in Boulogne-sur-Mer in January

LowModerateHighVery highExtreme

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

Under clear skies, the midday UV index in Boulogne-sur-Mer peaks around June 20 at about 6 (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 6 months of the year.

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

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

Location & terrain

Where is Boulogne-sur-Mer?

Boulogne-sur-Mer sits at 50.7°N, 1.6°E, 43 m above sea level, in France. The nearest listed city is Outreau, 3.0 km away.

Topography around Boulogne-sur-Mer

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Boulogne-sur-Mer.

Within 3 km, the terrain around Boulogne-sur-Mer has only modest variations in elevation — a maximum elevation change of 187 m around an average of 54 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 274 m; within 80 km, significant variations in elevation — a maximum elevation change of 290 m.

The land around Boulogne-sur-Mer is covered by artificial surfaces (34%), trees (23%) and grassland (22%) within 3 km, water (42%) within 16 km, and water (45%) and cropland (31%) within 80 km.

3 km

187 m

artificial surfaces 34%

16 km

274 m

water 42%

80 km

290 m

water 45%

treesgrasslandcroplandartificial surfacesbare terrainwater

← December Boulogne-sur-Mer year-round climate February →Best places to visit in January

January weather nearby: Outreau 3.0 km · Calais 30 km · Berck-Plage 36 km · Berck 36 km · Saint-Omer 46 km · Dover 49 km · Folkestone 51 km · Deal 57 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 Boulogne-sur-Mer (50.7249°, 1.6137°, elevation 43 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	8	5
2	8	5
3	8	5
4	8	5
5	8	5
6	8	5
7	8	5
8	8	5
9	8	5
10	8	5
11	8	5
12	8	5
13	8	4
14	8	4
15	8	4
16	7	4
17	7	4
18	7	4
19	7	4
20	7	4
21	7	4
22	7	4
23	7	4
24	7	4
25	7	4
26	7	4
27	7	4
28	7	4
29	7	4
30	7	4
31	7	4

	Clearer (%)	Cloudier (%)
1	27	73
2	27	73
3	27	73
4	27	73
5	27	73
6	27	73
7	28	72
8	28	72
9	28	72
10	30	70
11	30	70
12	30	70
13	30	70
14	31	69
15	31	69
16	31	69
17	32	68
18	31	69
19	31	69
20	31	69
21	31	69
22	31	69
23	31	69
24	31	69
25	31	69
26	29	71
27	29	71
28	29	71
29	30	70
30	30	70
31	28	72

	Rain chance (%)	Snow chance (%)
1	47	2
2	47	2
3	47	3
4	47	3
5	47	3
6	47	3
7	47	2
8	47	2
9	47	2
10	47	2
11	47	2
12	46	2
13	46	2
14	46	2
15	46	2
16	45	2
17	45	2
18	45	2
19	45	3
20	45	3
21	45	3
22	45	3
23	45	3
24	45	3
25	44	3
26	44	3
27	44	3
28	43	3
29	43	3
30	42	4
31	42	4

	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

	Solar energy (kWh/m²)	Level
1	0.7	Dim
2	0.7	Dim
3	0.7	Dim
4	0.7	Dim
5	0.7	Dim
6	0.8	Dim
7	0.8	Dim
8	0.8	Dim
9	0.8	Dim
10	0.8	Dim
11	0.8	Dim
12	0.8	Dim
13	0.8	Dim
14	0.8	Dim
15	0.9	Dim
16	0.9	Dim
17	0.9	Dim
18	0.9	Dim
19	0.9	Dim
20	0.9	Dim
21	1.0	Dim
22	1.0	Dim
23	1.0	Dim
24	1.0	Dim
25	1.1	Dim
26	1.1	Dim
27	1.1	Dim
28	1.1	Dim
29	1.1	Dim
30	1.2	Dim
31	1.2	Dim

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

	Clearer (%)	Cloudier (%)
1	27	73
2	27	73
3	27	73
4	27	73
5	27	73
6	27	73
7	28	72
8	28	72
9	28	72
10	30	70
11	30	70
12	30	70
13	30	70
14	31	69
15	31	69
16	31	69
17	32	68
18	31	69
19	31	69
20	31	69
21	31	69
22	31	69
23	31	69
24	31	69
25	31	69
26	29	71
27	29	71
28	29	71
29	30	70
30	30	70
31	28	72

	Rain chance (%)	Snow chance (%)
1	47	2
2	47	2
3	47	3
4	47	3
5	47	3
6	47	3
7	47	2
8	47	2
9	47	2
10	47	2
11	47	2
12	46	2
13	46	2
14	46	2
15	46	2
16	45	2
17	45	2
18	45	2
19	45	3
20	45	3
21	45	3
22	45	3
23	45	3
24	45	3
25	44	3
26	44	3
27	44	3
28	43	3
29	43	3
30	42	4
31	42	4

	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

	Solar energy (kWh/m²)	Level
1	0.7	Dim
2	0.7	Dim
3	0.7	Dim
4	0.7	Dim
5	0.7	Dim
6	0.8	Dim
7	0.8	Dim
8	0.8	Dim
9	0.8	Dim
10	0.8	Dim
11	0.8	Dim
12	0.8	Dim
13	0.8	Dim
14	0.8	Dim
15	0.9	Dim
16	0.9	Dim
17	0.9	Dim
18	0.9	Dim
19	0.9	Dim
20	0.9	Dim
21	1.0	Dim
22	1.0	Dim
23	1.0	Dim
24	1.0	Dim
25	1.1	Dim
26	1.1	Dim
27	1.1	Dim
28	1.1	Dim
29	1.1	Dim
30	1.2	Dim
31	1.2	Dim

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

	Clearer (%)	Cloudier (%)
1	27	73
2	27	73
3	27	73
4	27	73
5	27	73
6	27	73
7	28	72
8	28	72
9	28	72
10	30	70
11	30	70
12	30	70
13	30	70
14	31	69
15	31	69
16	31	69
17	32	68
18	31	69
19	31	69
20	31	69
21	31	69
22	31	69
23	31	69
24	31	69
25	31	69
26	29	71
27	29	71
28	29	71
29	30	70
30	30	70
31	28	72

	Rain chance (%)	Snow chance (%)
1	47	2
2	47	2
3	47	3
4	47	3
5	47	3
6	47	3
7	47	2
8	47	2
9	47	2
10	47	2
11	47	2
12	46	2
13	46	2
14	46	2
15	46	2
16	45	2
17	45	2
18	45	2
19	45	3
20	45	3
21	45	3
22	45	3
23	45	3
24	45	3
25	44	3
26	44	3
27	44	3
28	43	3
29	43	3
30	42	4
31	42	4

	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

	Solar energy (kWh/m²)	Level
1	0.7	Dim
2	0.7	Dim
3	0.7	Dim
4	0.7	Dim
5	0.7	Dim
6	0.8	Dim
7	0.8	Dim
8	0.8	Dim
9	0.8	Dim
10	0.8	Dim
11	0.8	Dim
12	0.8	Dim
13	0.8	Dim
14	0.8	Dim
15	0.9	Dim
16	0.9	Dim
17	0.9	Dim
18	0.9	Dim
19	0.9	Dim
20	0.9	Dim
21	1.0	Dim
22	1.0	Dim
23	1.0	Dim
24	1.0	Dim
25	1.1	Dim
26	1.1	Dim
27	1.1	Dim
28	1.1	Dim
29	1.1	Dim
30	1.2	Dim
31	1.2	Dim