Ust’-Kut weather in January

In January, Ust’-Kut sees average daytime highs of -20°C and overnight lows near -28°C, with 13 mm of precipitation across 4.7 wet days and about 7.2 hours of daylight. It is the 12th-warmest and 11th-wettest month of the year here.

Highs climb over the month, from about -20°C in the first days to -18°C by the end. The sky is clear or mostly clear about 10% of the time in January, and the air most often feels dry.

Daylight stretches from about 6 h 36 min at the start of January to 8 hours by month's end. Set against the rest of the year, January is Ust’-Kut's 10th-clearest and 9th-windiest month. For the whole year in context, see Ust’-Kut's year-round climate.

Daytime high: -20°; 12th warmest
Overnight low: -28°; 1st coldest
Precipitation: 13 mm; 4.7 wet days
Daylight: 7 h 06 min; 9:32 AM – 4:40 PM
Cloud cover: 83%; 10th clearest
Wind: 8 km/h; 9th windiest
Solar energy: 0.66 kWh/m²
Travel score: 0.0; out of 10

Ust’-Kut is human settlement in Ust-Kutsky District, Irkutsk Oblast, Russia.

Density: 861/km²; people per km²
Founded: 1631

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

← December Ust’-Kut 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

Highs climb over the month, from about -20°C in the first days to -18°C by the end.

A typical January day in Ust’-Kut reaches about -20°C in the afternoon and slips back to -28°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between -32°C and -9°C. Set against its neighbours, January runs about 1°C cooler than December and about 6°C cooler than 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)	-20	-20	-20	-20	-20	-20	-20	-20	-20	-20	-20	-20	-20	-20	-20	-20	-20	-20	-19	-19	-19	-19	-19	-19	-19	-19	-18	-18	-18	-18	-18
Avg low (°C)	-28	-28	-28	-28	-28	-28	-28	-28	-28	-28	-28	-28	-28	-28	-28	-28	-28	-28	-28	-28	-27	-27	-27	-27	-27	-27	-27	-27	-27	-27	-27

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

How January really feels in Ust’-Kut

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

31 feel bitter (≤ -10°C)

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

Ust’-Kut weather by month

How January compares with the rest of the year at a glance. January is the 12th-warmest and 11th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Snow days	Daylight (hours)	Travel score
Jan	-20° / -28°	13	4.7	8.6	7.2	0.0
Feb	-14° / -24°	11	3.8	7	9.1	0.0
Mar	-4° / -16°	18	6.2	8.6	11.4	0.0
Apr	5° / -7°	28	9	7	13.9	0.4
May	14° / 1°	44	11.7	2.1	16.1	3.6
Jun	21° / 9°	57	11.8	0	17.4	6.0
Jul	23° / 12°	69	11.4	0	16.9	6.6
Aug	20° / 9°	72	11.3	0	14.9	6.0
Sep	12° / 2°	51	11.2	1.3	12.5	2.9
Oct	2° / -6°	37	10.4	8.9	10	0.1
Nov	-11° / -19°	27	8.6	11.4	7.8	0.0
Dec	-18° / -26°	18	6.6	10.2	6.6	0.0

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 10% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 6% of January, with mostly cloudy or overcast conditions the remaining 84%.

	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 (%)	16	17	17	17	17	17	17	17	16	16	16	16	15	15	14	14	14	14	15	15	14	14	14	16	17	17	18	18	18	20	20
Cloudier (%)	84	83	83	83	83	83	83	83	84	84	84	84	85	85	86	86	86	86	85	85	86	86	86	84	83	83	82	82	82	80	80

	Clearer (%)	Cloudier (%)
1	16	84
2	17	83
3	17	83
4	17	83
5	17	83
6	17	83
7	17	83
8	17	83
9	16	84
10	16	84
11	16	84
12	16	84
13	15	85
14	15	85
15	14	86
16	14	86
17	14	86
18	14	86
19	15	85
20	15	85
21	14	86
22	14	86
23	14	86
24	16	84
25	17	83
26	17	83
27	18	82
28	18	82
29	18	82
30	20	80
31	20	80

Chance of precipitation in January

Any precipitationSnow

Ust’-Kut gets around 13 mm of rain and snow over 4.7 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 15% and peaks near 16% on the wettest days, and about 9 days bring 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 (%)	15	15	15	15	14	14	14	14	14	14	14	14	14	15	15	15	15	16	16	16	16	16	16	16	16	15	15	15	14	14	14
Snow chance (%)	28	28	27	27	27	26	26	26	26	26	27	27	27	27	28	28	29	29	30	30	30	30	30	29	29	28	27	27	26	25	25

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

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 8 km/h in January.

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

Sunrise & sunset in January

DaylightNight

Daylight runs from about 6 h 36 min at the start of January to 8 hours by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 84 minutes over January. Sunrise moves from 9:43 AM to 9:10 AM, and sunset from 4:17 PM to 5:10 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)	6.6	6.6	6.6	6.7	6.7	6.7	6.7	6.8	6.8	6.9	6.9	6.9	7.0	7.0	7.1	7.1	7.2	7.2	7.3	7.3	7.4	7.4	7.5	7.6	7.6	7.7	7.7	7.8	7.9	7.9	8.0
Sunrise (AM)	9:43	9:42	9:42	9:42	9:41	9:41	9:40	9:40	9:39	9:38	9:37	9:36	9:36	9:35	9:34	9:32	9:31	9:30	9:29	9:28	9:26	9:25	9:23	9:22	9:20	9:19	9:17	9:15	9:14	9:12	9:10
Sunset (PM)	4:17	4:19	4:20	4:21	4:22	4:24	4:25	4:27	4:28	4:30	4:31	4:33	4:35	4:36	4:38	4:40	4:42	4:44	4:45	4:47	4:49	4:51	4:53	4:55	4:58	5:00	5:02	5:04	5:06	5:08	5:10

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	6.6	9:43	4:17
2	6.6	9:42	4:19
3	6.6	9:42	4:20
4	6.7	9:42	4:21
5	6.7	9:41	4:22
6	6.7	9:41	4:24
7	6.7	9:40	4:25
8	6.8	9:40	4:27
9	6.8	9:39	4:28
10	6.9	9:38	4:30
11	6.9	9:37	4:31
12	6.9	9:36	4:33
13	7.0	9:36	4:35
14	7.0	9:35	4:36
15	7.1	9:34	4:38
16	7.1	9:32	4:40
17	7.2	9:31	4:42
18	7.2	9:30	4:44
19	7.3	9:29	4:45
20	7.3	9:28	4:47
21	7.4	9:26	4:49
22	7.4	9:25	4:51
23	7.5	9:23	4:53
24	7.6	9:22	4:55
25	7.6	9:20	4:58
26	7.7	9:19	5:00
27	7.7	9:17	5:02
28	7.8	9:15	5:04
29	7.9	9:14	5:06
30	7.9	9:12	5:08
31	8.0	9:10	5:10

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 0.66 kWh/m².

For context, solar energy here swings from a low near 0.45 kWh/m² to a high of 5.9 kWh/m² in June across the year — January's 0.66 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)	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.5	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.7	0.7	0.7	0.7	0.7	0.8	0.8	0.8	0.8	0.9	0.9	0.9	0.9	1.0	1.0
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	0.5	Dim
2	0.5	Dim
3	0.5	Dim
4	0.5	Dim
5	0.5	Dim
6	0.5	Dim
7	0.5	Dim
8	0.5	Dim
9	0.5	Dim
10	0.6	Dim
11	0.6	Dim
12	0.6	Dim
13	0.6	Dim
14	0.6	Dim
15	0.6	Dim
16	0.6	Dim
17	0.7	Dim
18	0.7	Dim
19	0.7	Dim
20	0.7	Dim
21	0.7	Dim
22	0.8	Dim
23	0.8	Dim
24	0.8	Dim
25	0.8	Dim
26	0.9	Dim
27	0.9	Dim
28	0.9	Dim
29	0.9	Dim
30	1.0	Dim
31	1.0	Dim

Planning a trip in January

Is January a good time to visit Ust’-Kut?

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

0.0

Sightseeing

8th-best month of the year

0.0

Beach & pool

6th-best month of the year

January is a weaker month for outdoor sightseeing in Ust’-Kut.

What to pack for Ust’-Kut in January

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

In January, Ust’-Kut sees daytime highs around -20°C and nights near -28°C. Pack a warm layer and a heavy coat. About 5 days see rain.

a warm layera heavy coat

UV index in Ust’-Kut in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 0. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Ust’-Kut peaks around June 21 at about 5 (high) — a little sun protection helps at midday. It bottoms out near December 19 at about 0 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 5 months of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	0	1	2	4	5	6	5	5	3	1	0	0
Level	Low	Low	Low	Moderate	Moderate	High	High	Moderate	Moderate	Low	Low	Low

	UV index (midday)	Level
Jan	0	Low
Feb	1	Low
Mar	2	Low
Apr	4	Moderate
May	5	Moderate
Jun	6	High
Jul	5	High
Aug	5	Moderate
Sep	3	Moderate
Oct	1	Low
Nov	0	Low
Dec	0	Low

Air quality in Ust’-Kut in January

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Ust’-Kut is worst in July — around 56 µg/m³ PM2.5 (unhealthy), about 46.8× the cleanest month (December, 1 µg/m³).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	2	5	5	10	11	42	56	52	39	16	3	1
Level	Good	Good	Good	Good	Good	Poor	Unhealthy	Poor	Poor	Moderate	Good	Good

	PM2.5 (µg/m³)	Level
Jan	2	Good
Feb	5	Good
Mar	5	Good
Apr	10	Good
May	11	Good
Jun	42	Poor
Jul	56	Unhealthy
Aug	52	Poor
Sep	39	Poor
Oct	16	Moderate
Nov	3	Good
Dec	1	Good

Location & terrain

Where is Ust’-Kut?

Ust’-Kut sits at 56.8°N, 105.8°E, 285 m above sea level, in Russia. The nearest listed city is Zheleznogorsk-Ilimskiy, 104 km away.

Topography around Ust’-Kut

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Ust’-Kut.

Within 3 km, the terrain around Ust’-Kut has significant variations in elevation — a maximum elevation change of 406 m around an average of 412 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 492 m; within 80 km, large variations in elevation — a maximum elevation change of 729 m.

The land around Ust’-Kut is covered by trees (72%) and artificial surfaces (21%) within 3 km, trees (93%) within 16 km, and trees (99%) within 80 km.

3 km

406 m

trees 72%

16 km

492 m

trees 93%

80 km

729 m

trees 99%

treesgrasslandartificial surfacesbare terrainwater

← December Ust’-Kut year-round climate February →Best places to visit in January

January weather nearby: Zheleznogorsk-Ilimskiy 104 km · Ust’-Ilimsk 230 km · Severobaykal’sk 254 km · Bratsk 267 km · Vikhorevka 293 km · Sayansk 375 km · Chunskiy 386 km · Zima 398 km

Russia travel facts

Travel advisory: Level 4; Do Not Travel
Power plugs: Type C / F; 230 V · 50 Hz
Prices: ≈ 32% of US; price level, 2025
GDP per capita: $17,547; 2025
Happiness: 5.8 / 10; World Happiness, 2025
Safe drinking water: 76%; of population, 2024
Homicide rate: 6.8; per 100k, 2021
Road deaths: 12; per 100k/yr, 2019
Income group: High; World Bank
English: Moderate; EF EPI 521
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 Ust’-Kut (56.7979°, 105.7866°, elevation 285 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	-20	-28
2	-20	-28
3	-20	-28
4	-20	-28
5	-20	-28
6	-20	-28
7	-20	-28
8	-20	-28
9	-20	-28
10	-20	-28
11	-20	-28
12	-20	-28
13	-20	-28
14	-20	-28
15	-20	-28
16	-20	-28
17	-20	-28
18	-20	-28
19	-19	-28
20	-19	-28
21	-19	-27
22	-19	-27
23	-19	-27
24	-19	-27
25	-19	-27
26	-19	-27
27	-18	-27
28	-18	-27
29	-18	-27
30	-18	-27
31	-18	-27

	Clearer (%)	Cloudier (%)
1	16	84
2	17	83
3	17	83
4	17	83
5	17	83
6	17	83
7	17	83
8	17	83
9	16	84
10	16	84
11	16	84
12	16	84
13	15	85
14	15	85
15	14	86
16	14	86
17	14	86
18	14	86
19	15	85
20	15	85
21	14	86
22	14	86
23	14	86
24	16	84
25	17	83
26	17	83
27	18	82
28	18	82
29	18	82
30	20	80
31	20	80

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

	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	0.5	Dim
2	0.5	Dim
3	0.5	Dim
4	0.5	Dim
5	0.5	Dim
6	0.5	Dim
7	0.5	Dim
8	0.5	Dim
9	0.5	Dim
10	0.6	Dim
11	0.6	Dim
12	0.6	Dim
13	0.6	Dim
14	0.6	Dim
15	0.6	Dim
16	0.6	Dim
17	0.7	Dim
18	0.7	Dim
19	0.7	Dim
20	0.7	Dim
21	0.7	Dim
22	0.8	Dim
23	0.8	Dim
24	0.8	Dim
25	0.8	Dim
26	0.9	Dim
27	0.9	Dim
28	0.9	Dim
29	0.9	Dim
30	1.0	Dim
31	1.0	Dim

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

	Clearer (%)	Cloudier (%)
1	16	84
2	17	83
3	17	83
4	17	83
5	17	83
6	17	83
7	17	83
8	17	83
9	16	84
10	16	84
11	16	84
12	16	84
13	15	85
14	15	85
15	14	86
16	14	86
17	14	86
18	14	86
19	15	85
20	15	85
21	14	86
22	14	86
23	14	86
24	16	84
25	17	83
26	17	83
27	18	82
28	18	82
29	18	82
30	20	80
31	20	80

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

	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	0.5	Dim
2	0.5	Dim
3	0.5	Dim
4	0.5	Dim
5	0.5	Dim
6	0.5	Dim
7	0.5	Dim
8	0.5	Dim
9	0.5	Dim
10	0.6	Dim
11	0.6	Dim
12	0.6	Dim
13	0.6	Dim
14	0.6	Dim
15	0.6	Dim
16	0.6	Dim
17	0.7	Dim
18	0.7	Dim
19	0.7	Dim
20	0.7	Dim
21	0.7	Dim
22	0.8	Dim
23	0.8	Dim
24	0.8	Dim
25	0.8	Dim
26	0.9	Dim
27	0.9	Dim
28	0.9	Dim
29	0.9	Dim
30	1.0	Dim
31	1.0	Dim

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

	Clearer (%)	Cloudier (%)
1	16	84
2	17	83
3	17	83
4	17	83
5	17	83
6	17	83
7	17	83
8	17	83
9	16	84
10	16	84
11	16	84
12	16	84
13	15	85
14	15	85
15	14	86
16	14	86
17	14	86
18	14	86
19	15	85
20	15	85
21	14	86
22	14	86
23	14	86
24	16	84
25	17	83
26	17	83
27	18	82
28	18	82
29	18	82
30	20	80
31	20	80

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

	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	0.5	Dim
2	0.5	Dim
3	0.5	Dim
4	0.5	Dim
5	0.5	Dim
6	0.5	Dim
7	0.5	Dim
8	0.5	Dim
9	0.5	Dim
10	0.6	Dim
11	0.6	Dim
12	0.6	Dim
13	0.6	Dim
14	0.6	Dim
15	0.6	Dim
16	0.6	Dim
17	0.7	Dim
18	0.7	Dim
19	0.7	Dim
20	0.7	Dim
21	0.7	Dim
22	0.8	Dim
23	0.8	Dim
24	0.8	Dim
25	0.8	Dim
26	0.9	Dim
27	0.9	Dim
28	0.9	Dim
29	0.9	Dim
30	1.0	Dim
31	1.0	Dim