Alytus weather in January

In January, Alytus sees average daytime highs of -1°C and overnight lows near -5°C, with 43 mm of precipitation across 11 wet days and about 7.7 hours of daylight. It is the 12th-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near -1°C through the month. The sky is clear or mostly clear about 8% of the time in January, and the air most often feels dry.

Daylight stretches from about 7 h 06 min at the start of January to 8 h 24 min by month's end. Set against the rest of the year, January is Alytus's 10th-clearest and 1st-windiest month. For the whole year in context, see Alytus's year-round climate.

Daytime high
-1°
12th warmest
Overnight low
-5°
1st coldest
Precipitation
43 mm
11 wet days
Daylight
7 h 36 min
8:45 AM – 4:21 PM
Cloud cover
84%
10th clearest
Wind
15 km/h
1st windiest
Solar energy
0.58 kWh/m²
Travel score
0.0
out of 10

Alytus is city in Lithuania.

Density
1,025/km²
people per km²
Founded
1377

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 -1°C through the month.

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

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

How January really feels in Alytus

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
18 feel bitter (≤ -10°C)

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

Alytus weather by month

How January compares with the rest of the year at a glance. January is the 12th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-1° / -5°431177.70.0
Feb / -5°3810.17.49.30.0
Mar / -2°4010.44.811.50.3
Apr12° / 459.91.213.73.2
May18° / 5811.70.115.75.5
Jun21° / 11°7012.2016.96.0
Jul23° / 14°8713016.46.4
Aug22° / 13°7512.1014.76.4
Sep17° / 529.5012.55.3
Oct11° / 5410.60.510.22.4
Nov / 4310.438.20.2
Dec / -3°4610.36.37.10.0

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 8% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 8% of January, with mostly cloudy or overcast conditions the remaining 85%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11486
21486
31585
41585
51585
61585
71585
81585
91684
101684
111684
121684
131684
141684
151684
161684
171684
181783
191684
201684
211684
221684
231684
241585
251684
261684
271684
281684
291585
301585
311585

Chance of precipitation in January

Any precipitationSnow

Alytus gets around 43 mm of rain and snow over 11 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 35% and peaks near 39% on the wettest days, and about 7 days bring snow.

0%10%20%30%40%50%151015202531
Rain chance (%)Snow chance (%)
13924
23924
33924
43924
53923
63923
73923
83823
93822
103722
113621
123521
133421
143421
153321
163221
173221
183221
193121
203121
213121
223122
233222
243223
253223
263323
273424
283424
293525
303525
313525

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 15 km/h in January, the windiest month of the year.

Across January, daily wind ranges from about 15 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
115light breeze
215light breeze
315light breeze
415light breeze
515light breeze
615light breeze
715light breeze
815light breeze
915light breeze
1015light breeze
1115light breeze
1215light breeze
1315light breeze
1415light breeze
1515light breeze
1615light breeze
1715light breeze
1815light breeze
1915light breeze
2015light breeze
2115light breeze
2215light breeze
2315light breeze
2415light breeze
2515light breeze
2615light breeze
2715light breeze
2815light breeze
2915light breeze
3015light breeze
3115light breeze

Sunrise & sunset in January

DaylightNight

Daylight runs from about 7 h 06 min at the start of January to 8 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 78 minutes over January. Sunrise moves from 8:53 AM to 8:26 AM, and sunset from 4:01 PM to 4:49 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
17.18:534:01
27.18:534:02
37.28:534:03
47.28:534:04
57.28:524:05
67.28:524:07
77.38:514:08
87.38:514:09
97.38:504:11
107.48:504:12
117.48:494:13
127.48:484:15
137.58:484:16
147.58:474:18
157.68:464:20
167.68:454:21
177.68:444:23
187.78:434:24
197.78:424:26
207.88:414:28
217.88:404:30
227.98:394:32
237.98:374:33
248.08:364:35
258.08:354:37
268.18:334:39
278.18:324:41
288.28:304:43
298.38:294:45
308.38:274:47
318.48:264:49

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 0.58 kWh/m².

For context, solar energy here swings from a low near 0.39 kWh/m² to a high of 5.47 kWh/m² in June across the year — January's 0.58 kWh/m² sits near the bottom.

00.511.52151015202531
Solar energy (kWh/m²)Level
10.4Dim
20.4Dim
30.4Dim
40.4Dim
50.4Dim
60.5Dim
70.5Dim
80.5Dim
90.5Dim
100.5Dim
110.5Dim
120.5Dim
130.5Dim
140.5Dim
150.6Dim
160.6Dim
170.6Dim
180.6Dim
190.6Dim
200.6Dim
210.7Dim
220.7Dim
230.7Dim
240.7Dim
250.7Dim
260.7Dim
270.8Dim
280.8Dim
290.8Dim
300.8Dim
310.8Dim
Planning a trip in January

Is January a good time to visit Alytus?

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 Alytus.

What to pack for Alytus in January

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

In January, Alytus sees daytime highs around -1°C and nights near -5°C. Pack a warm layer and a heavy coat. Worth having: rain gear. About 11 days see rain.

a warm layera heavy coatrain gear

UV index in Alytus 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 Alytus peaks around June 21 at about 6 (high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near December 20 at about 0 (low).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighModerateLowJun 21UV 6Dec 20UV 0
UV index (midday)Level
Jan1Low
Feb1Low
Mar2Moderate
Apr4Moderate
May5Moderate
Jun6High
Jul6High
Aug6High
Sep3Moderate
Oct2Low
Nov1Low
Dec0Low

Air quality in Alytus 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 Alytus is worst in June — around 15 µg/m³ PM2.5 (moderate), about 1.9× the cleanest month (December, 8 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJun 2215 µg/m³Dec 178 µg/m³
PM2.5 (µg/m³)Level
Jan9Good
Feb11Good
Mar14Moderate
Apr15Moderate
May14Moderate
Jun15Moderate
Jul15Moderate
Aug15Moderate
Sep13Moderate
Oct10Good
Nov9Good
Dec8Good
Location & terrain

Where is Alytus?

Alytus sits at 54.4°N, 24.0°E, 104 m above sea level, in Lithuania. The nearest listed city is Marijampolė, 48 km away.

MarijampolėAleksotasKaunasDainava (Kaunas)EiguliaiŠilainiaiTrakaiJonava

Topography around Alytus

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

Within 3 km, the terrain around Alytus has only modest variations in elevation — a maximum elevation change of 112 m around an average of 104 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 173 m; within 80 km, significant variations in elevation — a maximum elevation change of 285 m.

The land around Alytus is covered by trees (53%) and artificial surfaces (24%) within 3 km, trees (39%), grassland (30%) and cropland (27%) within 16 km, and trees (50%) and cropland (29%) within 80 km.

3 km
112 m
16 km
173 m
80 km
285 m
treesgrasslandcroplandartificial surfaceswater
January weather nearby: Marijampolė 48 km · Aleksotas 55 km · Kaunas 57 km · Dainava (Kaunas) 58 km · Eiguliai 60 km · Šilainiai 60 km · Trakai 64 km · Jonava 78 km

Lithuania travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 58% of US
price level, 2025
GDP per capita
$32,959
2025
Happiness
6.7 / 10
World Happiness, 2025
Safe drinking water
97%
of population, 2024
Homicide rate
2.6
per 100k, 2023
Road deaths
8.1
per 100k/yr, 2019
Income group
High
World Bank
English
Moderate
EF EPI 543
Religion
Roman Catholic 74%none 6%Russian Orthodox 4%other 1%

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 Alytus (54.3957°, 24.0389°, elevation 104 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).