Saynshand weather in January

In January, Saynshand sees average daytime highs of -12°C and overnight lows near -21°C, with 1 mm of precipitation across 0.1 wet days and about 9 hours of daylight. It is the 12th-warmest and 12th-wettest month of the year here.

Highs climb over the month, from about -12°C in the first days to -10°C by the end. The sky is clear or mostly clear about 71% of the time in January, and the air most often feels dry.

Daylight stretches from about 8 h 36 min at the start of January to 9 h 30 min by month's end. Set against the rest of the year, January is Saynshand's 1st-clearest and 12th-windiest month. For the whole year in context, see Saynshand's year-round climate.

Daytime high
-12°
12th warmest
Overnight low
-21°
1st coldest
Precipitation
1 mm
0.1 wet days
Daylight
9 hours
8:20 AM – 5:17 PM
Cloud cover
26%
1st clearest
Wind
11 km/h
12th windiest
Solar energy
2.25 kWh/m²
Travel score
0.0
out of 10

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about -12°C in the first days to -10°C by the end.

A typical January day in Saynshand reaches about -12°C in the afternoon and slips back to -21°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between -18°C and -6°C. Set against its neighbours, January runs about 2°C cooler than December and about 6°C cooler than February.

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

How January really feels in Saynshand

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.

Saynshand weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan-12° / -21°10.10.390.0
Feb-5° / -17°10.40.510.10.0
Mar / -9°310.811.60.5
Apr14° / 41.40.513.24.9
May21° / 132.70.214.67.8
Jun27° / 14°194015.37.4
Jul29° / 18°255.10156.0
Aug27° / 16°335.5013.97.2
Sep21° / 132.7012.37.9
Oct11° / -0°71.90.510.73.7
Nov-1° / -11°20.81.19.40.0
Dec-10° / -19°10.30.58.70.0

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 71% of the time in January, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 9% of January, with mostly cloudy or overcast conditions the remaining 19%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17921
27921
37921
47921
57921
67921
78020
87921
97921
107921
117921
127921
138020
148020
158020
168020
178020
188119
198119
208119
218218
228218
238218
248218
258317
268317
278218
288218
298218
308218
318218

Chance of precipitation in January

Any precipitation

Saynshand gets around 1 mm of rain and snow over 0.1 wet days in January, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 1% and peaks near 1% on the wettest days, and about 0 day brings snow.

0%10%20%30%151015202531
Rain chance (%)
11
21
31
41
51
61
71
81
91
101
111
121
131
141
151
161
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310

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 11 km/h in January, the calmest month.

Across January, daily wind ranges from about 11 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
112calm
212calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2112calm
2212calm
2312calm
2412calm
2512calm
2612calm
2712calm
2812calm
2912calm
3012calm
3112calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 8 h 36 min at the start of January to 9 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 54 minutes over January. Sunrise moves from 8:23 AM to 8:09 AM, and sunset from 5:02 PM to 5:37 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
18.68:235:02
28.78:235:03
38.78:235:04
48.78:235:05
58.78:235:06
68.78:235:07
78.78:235:08
88.88:235:09
98.88:235:10
108.88:225:11
118.88:225:12
128.88:225:13
138.98:225:14
148.98:215:15
158.98:215:16
169.08:205:17
179.08:205:19
189.08:195:20
199.08:195:21
209.18:185:22
219.18:175:24
229.18:175:25
239.28:165:26
249.28:155:27
259.28:145:29
269.38:145:30
279.38:135:31
289.48:125:33
299.48:115:34
309.48:105:36
319.58:095:37

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 2.25 kWh/m².

For context, solar energy here swings from a low near 1.82 kWh/m² to a high of 6.85 kWh/m² in June across the year — January's 2.25 kWh/m² sits near the bottom.

0123151015202531
Solar energy (kWh/m²)Level
11.9Dim
21.9Dim
31.9Dim
41.9Dim
52.0Dim
62.0Dim
72.0Moderate
82.0Moderate
92.0Moderate
102.1Moderate
112.1Moderate
122.1Moderate
132.1Moderate
142.2Moderate
152.2Moderate
162.2Moderate
172.3Moderate
182.3Moderate
192.3Moderate
202.4Moderate
212.4Moderate
222.4Moderate
232.5Moderate
242.5Moderate
252.5Moderate
262.6Moderate
272.6Moderate
282.6Moderate
292.7Moderate
302.7Moderate
312.7Moderate
Planning a trip in January

Hazard calendar for Saynshand

In seasonPeak

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

Saynshand sees seasonal dust haze (April–July), heaviest in May.

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

Is January a good time to visit Saynshand?

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

0.0
Sightseeing
9th-best month of the year
0.0
Beach & pool
8th-best month of the year

January is a weaker month for outdoor sightseeing in Saynshand.

What to pack for Saynshand in January

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

In January, Saynshand sees daytime highs around -12°C and nights near -21°C. Pack a warm layer and a heavy coat.

a warm layera heavy coat

UV index in Saynshand 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 Saynshand peaks around August 16 at about 8 (very high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near January 1 at about 1 (low).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighHighVery highHighModerateLowAug 16UV 8Jan 1UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar3Moderate
Apr6High
May7Very high
Jun7High
Jul7High
Aug8Very high
Sep6High
Oct3Moderate
Nov2Low
Dec1Low

Air quality in Saynshand 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 Saynshand is worst in May — around 43 µg/m³ PM2.5 (poor), about 3.2× the cleanest month (December, 13 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModeratePoorModerateMay 1042 µg/m³Dec 2314 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb18Moderate
Mar34Moderate
Apr42Poor
May43Poor
Jun32Moderate
Jul27Moderate
Aug21Moderate
Sep27Moderate
Oct36Poor
Nov39Poor
Dec13Moderate
Location & terrain

Where is Saynshand?

Saynshand sits at 44.9°N, 110.1°E, 947 m above sea level, in Mongolia. The nearest listed city is Öndörkhaan, 274 km away.

ÖndörkhaanBaruun-UrtNalayhZuunmodDzuunmodUlaanbaatarDalandzadgadChoibalsan

Topography around Saynshand

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

Within 3 km, the terrain around Saynshand has only modest variations in elevation — a maximum elevation change of 136 m around an average of 957 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 242 m; within 80 km, significant variations in elevation — a maximum elevation change of 595 m.

The land around Saynshand is covered by bare terrain (95%) within 3 km, bare terrain (99%) within 16 km, and bare terrain (96%) within 80 km.

3 km
136 m
16 km
242 m
80 km
595 m
grasslandartificial surfacesbare terrain
January weather nearby: Öndörkhaan 274 km · Baruun-Urt 316 km · Nalayh 387 km · Zuunmod 397 km · Dzuunmod 397 km · Ulaanbaatar 418 km · Dalandzadgad 476 km · Choibalsan 490 km

Mongolia travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type C / E / F
220 V · 50 Hz
Prices
≈ 34% of US
price level, 2025
GDP per capita
$7,108
2025
Happiness
5.9 / 10
World Happiness, 2025
Safe drinking water
43%
of population, 2024
Homicide rate
5.9
per 100k, 2023
Road deaths
21
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Very low
EF EPI 447
Religion
Buddhist 52%no religion 41%Muslim 3%Shaman 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 Saynshand (44.8824°, 110.1163°, elevation 947 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).