Nefteyugansk weather in December

In December, Nefteyugansk sees average daytime highs of -14°C and overnight lows near -21°C, with 24 mm of precipitation across 7.9 wet days and about 5.3 hours of daylight. It is the 11th-warmest and 10th-wettest month of the year here.

Highs ease over the month, from about -12°C in the first days to -16°C by the end. The sky is clear or mostly clear about 4% of the time in December, and the air most often feels dry.

Daylight stretches from about 5 h 48 min at the start of December to 5 h 12 min by month's end. Set against the rest of the year, December is Nefteyugansk's 12th-clearest and 4th-windiest month. For the whole year in context, see Nefteyugansk's year-round climate.

Daytime high
-14°
11th warmest
Overnight low
-21°
2nd coldest
Precipitation
24 mm
7.9 wet days
Daylight
5 h 12 min
9:31 AM – 2:40 PM
Cloud cover
91%
12th clearest
Wind
16 km/h
4th windiest
Solar energy
0.18 kWh/m²
Travel score
0.0
out of 10

Nefteyugansk is human settlement in Khanty-Mansi Autonomous Okrug, Tyumen Oblast, Russia.

Density
731/km²
people per km²
Founded
1961

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

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about -12°C in the first days to -16°C by the end.

A typical December day in Nefteyugansk reaches about -14°C in the afternoon and slips back to -21°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between -27°C and -4°C. Set against its neighbours, December runs about 6°C cooler than November and about 2°C warmer than January.

-40°-30°-20°-10°151015202531
Avg high (°C)Avg low (°C)
1-12-19
2-12-19
3-12-19
4-13-19
5-13-19
6-13-20
7-13-20
8-13-20
9-13-20
10-13-20
11-13-20
12-13-20
13-13-20
14-13-20
15-13-20
16-14-20
17-14-21
18-14-21
19-14-21
20-14-21
21-15-21
22-15-22
23-15-22
24-15-22
25-15-22
26-16-22
27-16-23
28-16-23
29-16-23
30-16-23
31-16-23

How December really feels in Nefteyugansk

Once humidity and wind are folded in, December 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 December is cold — wind chill drags the overnight "feels like" below the raw low.

Nefteyugansk weather by month

How December compares with the rest of the year at a glance. December is the 11th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-16° / -23°186.48.66.10.0
Feb-13° / -21°175.97.58.50.0
Mar-5° / -13°257.38.911.30.0
Apr / -6°358.65.414.30.1
May12° / 5110.62.1172.8
Jun19° / 10°7413.20.118.75.4
Jul22° / 13°6910.90186.4
Aug18° / 10°9814.4015.55.0
Sep11° / 6211.8112.62.6
Oct / -3°4511.67.69.70.1
Nov-8° / -14°339.410.86.90.0
Dec-14° / -21°247.910.45.30.0

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 4% of the time in December, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 5% of December, with mostly cloudy or overcast conditions the remaining 91%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11090
2991
3991
4991
5892
6892
7892
8793
9793
10793
11793
12793
13892
14892
15991
16892
17892
18991
19991
20991
211090
221090
23991
24991
25991
26991
27991
28991
29991
30991
31991

Chance of precipitation in December

Any precipitationSnow

Nefteyugansk gets around 24 mm of rain and snow over 7.9 wet days in December. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 25% and peaks near 27% on the wettest days, and about 10 days bring snow.

0%10%20%30%40%50%151015202531
Rain chance (%)Snow chance (%)
12733
22633
32633
42633
52633
62734
72734
82734
92735
102735
112735
122735
132735
142634
152634
162634
172533
182533
192533
202532
212432
222432
232432
242432
252432
262432
272332
282331
292331
302331
312331

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December 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 December

Winds average 16 km/h in December.

Across December, daily wind ranges from about 15 km/h on the calmest days to 16 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
1316light breeze
1416light breeze
1516light breeze
1616light breeze
1716light breeze
1816light breeze
1916light breeze
2016light breeze
2116light breeze
2216light breeze
2316light breeze
2416light breeze
2516light breeze
2616light breeze
2716light breeze
2816light breeze
2916light breeze
3016light breeze
3116light breeze

Sunrise & sunset in December

DaylightNight

Daylight runs from about 5 h 48 min at the start of December to 5 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 36 minutes over December. Sunrise moves from 9:07 AM to 9:36 AM, and sunset from 2:52 PM to 2:50 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
15.89:072:52
25.79:092:51
35.69:112:49
45.69:132:48
55.59:152:47
65.59:172:46
75.49:182:45
85.49:202:44
95.49:222:43
105.39:232:43
115.39:252:42
125.39:262:42
135.29:282:41
145.29:292:41
155.29:302:41
165.29:312:40
175.19:322:40
185.19:332:40
195.19:342:41
205.19:342:41
215.19:352:41
225.19:362:42
235.19:362:42
245.19:362:43
255.19:372:43
265.19:372:44
275.19:372:45
285.29:372:46
295.29:372:47
305.29:362:48
315.29:362:50

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 0.18 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 0.18 kWh/m² to a high of 5.31 kWh/m² in June across the year — December's 0.18 kWh/m² sits near the bottom.

00.511.52151015202531
Solar energy (kWh/m²)Level
10.3Dim
20.2Dim
30.2Dim
40.2Dim
50.2Dim
60.2Dim
70.2Dim
80.2Dim
90.2Dim
100.2Dim
110.2Dim
120.2Dim
130.2Dim
140.2Dim
150.2Dim
160.2Dim
170.2Dim
180.2Dim
190.2Dim
200.2Dim
210.2Dim
220.2Dim
230.2Dim
240.2Dim
250.2Dim
260.2Dim
270.2Dim
280.2Dim
290.2Dim
300.2Dim
310.2Dim
Planning a trip in December

Hazard calendar for Nefteyugansk

In seasonPeak

None of Nefteyugansk's seasonal hazards are active in December. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Nefteyugansk's rainy season runs May–October, when most of the year's rain falls.

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

Is December a good time to visit Nefteyugansk?

Our two travel scores rate December 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

December is a weaker month for outdoor sightseeing in Nefteyugansk.

What to pack for Nefteyugansk in December

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

In December, Nefteyugansk sees daytime highs around -14°C and nights near -21°C. Pack a warm layer and a heavy coat. About 8 days see rain.

a warm layera heavy coat

UV index in Nefteyugansk in December

LowModerateHighVery highExtreme

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

Under clear skies, the midday UV index in Nefteyugansk peaks around June 19 at about 5 (moderate) — a little sun protection helps at midday. 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 5 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateLowJun 19UV 5Dec 20UV 0
UV index (midday)Level
Jan0Low
Feb1Low
Mar2Low
Apr3Moderate
May4Moderate
Jun5Moderate
Jul4Moderate
Aug3Moderate
Sep2Moderate
Oct1Low
Nov0Low
Dec0Low

Air quality in Nefteyugansk in December

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Nefteyugansk is worst in June — around 19 µg/m³ PM2.5 (moderate), about 9.9× the cleanest month (December, 2 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJun 1419 µg/m³Dec 232 µg/m³
PM2.5 (µg/m³)Level
Jan2Good
Feb5Good
Mar6Good
Apr15Moderate
May17Moderate
Jun19Moderate
Jul16Moderate
Aug14Moderate
Sep8Good
Oct6Good
Nov4Good
Dec2Good
Location & terrain

Where is Nefteyugansk?

Nefteyugansk sits at 61.1°N, 72.6°E, 48 m above sea level, in Russia. The nearest listed city is Belyy Yar, 39 km away.

Topography around Nefteyugansk

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

Within 3 km, the terrain around Nefteyugansk has only modest variations in elevation — a maximum elevation change of 25 m around an average of 35 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 41 m; within 80 km, only modest variations in elevation — a maximum elevation change of 92 m.

The land around Nefteyugansk is covered by artificial surfaces (42%) and trees (29%) within 3 km, grassland (44%) and trees (22%) within 16 km, and trees (43%) and wetland (26%) within 80 km.

3 km
25 m
16 km
41 m
80 km
92 m
treesshrubsgrasslandartificial surfacesbare terrainwaterwetland
December weather nearby: Belyy Yar 39 km · Poykovskiy 40 km · Pyt-Yakh 41 km · Surgut 47 km · Lyantor 63 km · Fedorovskiy 82 km · Langepas 141 km · Nizhnesortymskiy 155 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
other Christian 2%

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 Nefteyugansk (61.0998°, 72.6035°, elevation 48 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).