Lyman weather in January

In January, Lyman sees average daytime highs of -2°C and overnight lows near -7°C, with 41 mm of precipitation across 9.2 wet days and about 8.5 hours of daylight. It is the 12th-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near -2°C through the month. The sky is clear or mostly clear about 7% of the time in January, and the air most often feels dry.

Daylight stretches from about 8 h 06 min at the start of January to 9 h 06 min by month's end. Set against the rest of the year, January is Lyman's 11th-clearest and 4th-windiest month. For the whole year in context, see Lyman's year-round climate.

Daytime high
-2°
12th warmest
Overnight low
-7°
1st coldest
Precipitation
41 mm
9.2 wet days
Daylight
8 h 24 min
7:25 AM – 3:51 PM
Cloud cover
87%
11th clearest
Wind
14 km/h
4th windiest
Solar energy
0.92 kWh/m²
Travel score
0.0
out of 10

Lyman is city in Donetsk Oblast, Ukraine.

Density
1,103/km²
people per km²
Founded
1667

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

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near -2°C through the month.

A typical January day in Lyman reaches about -2°C in the afternoon and slips back to -7°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between -9°C and 4°C. Set against its neighbours, January runs about 1°C cooler than December and about 1°C cooler than February.

-20°-15°-10°-5°151015202531
Avg high (°C)Avg low (°C)
1-1-6
2-1-6
3-1-6
4-1-6
5-1-6
6-1-6
7-1-6
8-1-6
9-1-6
10-1-6
11-1-6
12-1-6
13-1-6
14-1-6
15-1-6
16-1-6
17-2-6
18-2-6
19-2-7
20-2-7
21-2-7
22-2-7
23-2-7
24-2-7
25-2-7
26-2-7
27-2-7
28-2-8
29-2-8
30-2-8
31-2-8

How January really feels in Lyman

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
0
heat index over the day's high
Days feeling ≤ C
31
31 feel bitter (≤ -10°C)

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

Lyman weather by month

How January compares with the rest of the year at a glance. January is the 12th-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-2° / -7°419.27.68.50.0
Feb-0° / -6°357.86.19.80.0
Mar / -2°419.74.311.60.6
Apr15° / 439.40.513.44.4
May21° / 11°519.50156.7
Jun26° / 15°5610.4015.96.7
Jul28° / 17°498.7015.66.5
Aug27° / 15°365.9014.27.1
Sep21° / 10°427.1012.47.0
Oct13° / 407.40.510.53.9
Nov / -1°377.22.58.90.4
Dec-0° / -5°438.75.78.10.0

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 7% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 4% of January, with mostly cloudy or overcast conditions the remaining 88%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11189
21189
31189
41090
51189
61189
71189
81189
91189
101189
111288
121288
131189
141189
151189
161090
171090
181189
191288
201288
211288
221288
231288
241288
251288
261288
271387
281387
291486
301486
311486

Chance of precipitation in January

Any precipitationSnow

Lyman gets around 41 mm of rain and snow over 9.2 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 29% and peaks near 32% on the wettest days, and about 8 days bring snow.

0%10%20%30%40%151015202531
Rain chance (%)Snow chance (%)
12821
22821
32821
42821
52921
62922
72922
82922
92922
102822
112823
122823
132823
142824
152924
162924
172924
182925
192925
202925
213026
223026
233027
243127
253128
263228
273228
283228
293228
303227
313127

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.

0%25%50%75%100%151015202531
Dry (%)
1100
2100
3100
4100
5100
6100
7100
8100
9100
10100
11100
12100
13100
14100
15100
16100
17100
18100
19100
20100
21100
22100
23100
24100
25100
26100
27100
28100
29100
30100
31100

Wind in January

Winds average 14 km/h in January.

Across January, daily wind ranges from about 13 km/h on the calmest days to 15 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
113light breeze
213light breeze
313light breeze
413light breeze
513light breeze
613light breeze
713light breeze
813light breeze
913light breeze
1013light breeze
1113light breeze
1213light breeze
1313light breeze
1413light breeze
1513light breeze
1614light breeze
1714light breeze
1814light breeze
1914light breeze
2014light breeze
2114light breeze
2214light breeze
2314light breeze
2414light breeze
2514light breeze
2614light breeze
2714light breeze
2815light breeze
2915light breeze
3015light breeze
3115light breeze

Sunrise & sunset in January

DaylightNight

Daylight runs from about 8 h 06 min at the start of January to 9 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 60 minutes over January. Sunrise moves from 7:29 AM to 7:10 AM, and sunset from 3:34 PM to 4:14 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
18.17:293:34
28.17:293:35
38.17:293:36
48.17:293:37
58.27:293:38
68.27:293:39
78.27:293:40
88.27:283:42
98.27:283:43
108.37:283:44
118.37:273:45
128.37:273:46
138.47:263:48
148.47:263:49
158.47:253:50
168.47:253:51
178.57:243:53
188.57:233:54
198.67:223:56
208.67:223:57
218.67:213:58
228.77:204:00
238.77:194:01
248.77:184:03
258.87:174:04
268.87:164:06
278.97:154:08
288.97:144:09
299.07:134:11
309.07:124:12
319.17:104:14

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 0.92 kWh/m².

For context, solar energy here swings from a low near 0.7 kWh/m² to a high of 6.04 kWh/m² in June across the year — January's 0.92 kWh/m² sits near the bottom.

00.511.52151015202531
Solar energy (kWh/m²)Level
10.7Dim
20.8Dim
30.8Dim
40.8Dim
50.8Dim
60.8Dim
70.8Dim
80.8Dim
90.8Dim
100.8Dim
110.8Dim
120.8Dim
130.8Dim
140.9Dim
150.9Dim
160.9Dim
170.9Dim
180.9Dim
190.9Dim
201.0Dim
211.0Dim
221.0Dim
231.0Dim
241.1Dim
251.1Dim
261.1Dim
271.1Dim
281.2Dim
291.2Dim
301.2Dim
311.3Dim
Planning a trip in January

Is January a good time to visit Lyman?

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

0.0
Sightseeing
10th-best month of the year
0.0
Beach & pool
8th-best month of the year

January is a weaker month for outdoor sightseeing in Lyman.

What to pack for Lyman in January

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

In January, Lyman sees daytime highs around -2°C and nights near -7°C. Pack a warm layer and a heavy coat. Worth having: rain gear. About 9 days see rain.

a warm layera heavy coatrain gear

UV index in Lyman 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 Lyman peaks around June 20 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 18 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 6 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateVery highHighModerateLowJun 20UV 8Dec 18UV 1
UV index (midday)Level
Jan1Low
Feb1Low
Mar3Moderate
Apr5Moderate
May5Moderate
Jun8Very high
Jul7Very high
Aug5High
Sep5High
Oct3Moderate
Nov1Low
Dec1Low

Air quality in Lyman 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 Lyman is worst in March — around 17 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (December, 8 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodModerateGoodMar 1716 µg/m³Dec 178 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb11Good
Mar17Moderate
Apr11Good
May10Good
Jun11Good
Jul16Moderate
Aug14Moderate
Sep10Good
Oct9Good
Nov9Good
Dec8Good
Location & terrain

Where is Lyman?

Lyman sits at 49.0°N, 37.8°E, 110 m above sea level, in Ukraine. The nearest listed city is Slovyansk, 22 km away.

Topography around Lyman

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

Within 3 km, the terrain around Lyman has only modest variations in elevation — a maximum elevation change of 41 m around an average of 107 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 168 m; within 80 km, significant variations in elevation — a maximum elevation change of 327 m.

The land around Lyman is covered by cropland (39%), trees (30%) and artificial surfaces (20%) within 3 km, trees (44%) and cropland (32%) within 16 km, and cropland (58%) and trees (22%) within 80 km.

3 km
41 m
16 km
168 m
80 km
327 m
treesgrasslandcroplandartificial surfaceswaterwetland
January weather nearby: Slovyansk 22 km · Kreminna 30 km · Sotsmisto 32 km · Sonyachnyi 33 km · Kramatorsk 34 km · Rubizhne 42 km · Lysychansk 46 km · Izyum 46 km

Ukraine travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 31% of US
price level, 2025
GDP per capita
$5,866
2025
Happiness
4.7 / 10
World Happiness, 2025
Safe drinking water
88%
of population, 2024
Homicide rate
3.8
per 100k, 2021
Road deaths
10.2
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Moderate
EF EPI 526

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 Lyman (48.9901°, 37.8084°, elevation 110 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).