Odorheiu Secuiesc weather in January

In January, Odorheiu Secuiesc sees average daytime highs of 0°C and overnight lows near -6°C, with 36 mm of precipitation across 8.8 wet days and about 8.8 hours of daylight. It is the 12th-warmest and 11th-wettest month of the year here.

Day-to-day highs hold fairly steady near 0°C through the month. The sky is clear or mostly clear about 24% of the time in January, and the air most often feels dry.

Daylight stretches from about 8 h 30 min at the start of January to 9 h 18 min by month's end. Set against the rest of the year, January is Odorheiu Secuiesc's 12th-clearest and 8th-windiest month. For the whole year in context, see Odorheiu Secuiesc's year-round climate.

Daytime high
12th warmest
Overnight low
-6°
1st coldest
Precipitation
36 mm
8.8 wet days
Daylight
8 h 48 min
8:04 AM – 4:52 PM
Cloud cover
68%
12th clearest
Wind
8 km/h
8th windiest
Solar energy
1.4 kWh/m²
Travel score
0.0
out of 10

Odorheiu Secuiesc is locality in Harghita County, Romania.

Founded
1224

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 0°C through the month.

A typical January day in Odorheiu Secuiesc reaches about 0°C in the afternoon and slips back to -6°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between -6°C and 6°C. Set against its neighbours, January runs about 1°C cooler than December and about 2°C cooler than February.

-20°-10°10°151015202531
Avg high (°C)Avg low (°C)
10-6
20-6
30-6
40-6
50-6
60-6
70-6
80-6
90-6
100-6
110-6
120-6
130-6
140-6
150-6
160-6
170-6
180-6
190-6
200-6
210-7
220-7
230-7
240-7
250-7
260-7
270-7
280-7
290-7
301-7
311-7

How January really feels in Odorheiu Secuiesc

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
15 feel bitter (≤ -10°C)

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

Odorheiu Secuiesc 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.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -6°368.87.88.80.0
Feb / -5°347.86.1100.0
Mar / -1°4610.14.911.61.3
Apr14° / 6711.71.413.34.0
May19° / 8415014.75.4
Jun23° / 12°10414.4015.56.1
Jul25° / 14°8714.5015.26.4
Aug25° / 13°6511.20146.9
Sep20° / 609012.36.4
Oct14° / 5080.610.74.3
Nov / 408.33.59.21.1
Dec / -4°408.36.58.50.0

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 24% of the time in January, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 12% of January, with mostly cloudy or overcast conditions the remaining 65%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
13169
23169
33268
43169
53268
63268
73367
83466
93466
103664
113664
123763
133862
143961
153961
163961
173961
183961
193862
203862
213763
223763
233763
243664
253565
263565
273565
283466
293565
303565
313664

Chance of precipitation in January

Any precipitationSnow

Odorheiu Secuiesc gets around 36 mm of rain and snow over 8.8 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 27% and peaks near 31% on the wettest days, and about 8 days bring snow.

0%10%20%30%40%151015202531
Rain chance (%)Snow chance (%)
12926
22825
32825
42825
52724
62724
72623
82623
92623
102522
112522
122522
132522
142521
152521
162522
172522
182623
192623
202724
212824
222825
232926
242926
253026
263027
273027
283027
293026
303126
313126

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 8 km/h in January.

Across January, daily wind ranges from about 7 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 8 h 30 min at the start of January to 9 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 48 minutes over January. Sunrise moves from 8:08 AM to 7:52 AM, and sunset from 4:36 PM to 5:12 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
18.58:084:36
28.58:084:37
38.58:084:38
48.58:084:39
58.58:084:40
68.58:084:41
78.68:084:42
88.68:074:43
98.68:074:44
108.68:074:45
118.78:074:46
128.78:064:47
138.78:064:48
148.78:054:49
158.88:054:51
168.88:044:52
178.88:044:53
188.98:034:54
198.98:034:56
208.98:024:57
218.98:014:58
229.08:005:00
239.08:005:01
249.17:595:02
259.17:585:04
269.17:575:05
279.27:565:06
289.27:555:08
299.37:545:09
309.37:535:11
319.37:525:12

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 1.4 kWh/m².

For context, solar energy here swings from a low near 1.13 kWh/m² to a high of 5.81 kWh/m² in June across the year — January's 1.4 kWh/m² sits near the bottom.

00.511.522.5151015202531
Solar energy (kWh/m²)Level
11.2Dim
21.2Dim
31.2Dim
41.2Dim
51.2Dim
61.2Dim
71.2Dim
81.3Dim
91.3Dim
101.3Dim
111.3Dim
121.3Dim
131.4Dim
141.4Dim
151.4Dim
161.4Dim
171.4Dim
181.5Dim
191.5Dim
201.5Dim
211.5Dim
221.6Dim
231.6Dim
241.6Dim
251.6Dim
261.6Dim
271.7Dim
281.7Dim
291.7Dim
301.8Dim
311.8Dim
Planning a trip in January

Is January a good time to visit Odorheiu Secuiesc?

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 Odorheiu Secuiesc.

What to pack for Odorheiu Secuiesc in January

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

In January, Odorheiu Secuiesc sees daytime highs around 0°C and nights near -6°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 Odorheiu Secuiesc 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 Odorheiu Secuiesc peaks around July 17 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 7 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighVery highModerateLowJul 17UV 8Dec 22UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar3Moderate
Apr7Very high
May6High
Jun8Very high
Jul8Very high
Aug8Very high
Sep5High
Oct3Moderate
Nov2Low
Dec1Low
Location & terrain

Where is Odorheiu Secuiesc?

Odorheiu Secuiesc sits at 46.3°N, 25.3°E, 495 m above sea level, in Romania. The nearest listed city is Miercurea-Ciuc, 39 km away.

GheorgheniFăgărașSfântu GheorgheTârgu MureşCodleaReghin-Sat

Topography around Odorheiu Secuiesc

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

Within 3 km, the terrain around Odorheiu Secuiesc has significant variations in elevation — a maximum elevation change of 287 m around an average of 556 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 606 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,718 m.

The land around Odorheiu Secuiesc is covered by grassland (49%) and trees (29%) within 3 km, grassland (57%) and trees (34%) within 16 km, and trees (50%) and grassland (30%) within 80 km.

3 km
287 m
16 km
606 m
80 km
1,718 m
treesgrasslandcroplandartificial surfaces
January weather nearby: Miercurea-Ciuc 39 km · Sighisoara 40 km · Gheorgheni 52 km · Făgăraș 56 km · Sfântu Gheorghe 61 km · Târgu Mureş 63 km · Codlea 68 km · Reghin-Sat 70 km

Romania travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / F
230 V · 50 Hz
Prices
≈ 44% of US
price level, 2025
GDP per capita
$22,538
2025
Happiness
6.6 / 10
World Happiness, 2025
Safe drinking water
82%
of population, 2024
Homicide rate
1.1
per 100k, 2023
Road deaths
10.3
per 100k/yr, 2019
Income group
High
World Bank
English
Very high
EF EPI 605
Religion
Romanian Orthodox 85%other 5%Roman Catholic 5%Reformed 3%

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 Odorheiu Secuiesc (46.3°, 25.3°, elevation 495 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. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).