Khovd weather in September

In September, Khovd sees average daytime highs of 17°C and overnight lows near 5°C, with 14 mm of precipitation across 3.3 wet days and about 12.4 hours of daylight. It is the 5th-warmest and 5th-wettest month of the year here.

Highs ease over the month, from about 20°C in the first days to 14°C by the end. The sky is clear or mostly clear about 56% of the time in September, and the air most often feels dry.

Daylight stretches from about 13 h 12 min at the start of September to 11 h 30 min by month's end. Set against the rest of the year, September is Khovd's 6th-clearest and 4th-windiest month. For the whole year in context, see Khovd's year-round climate.

Daytime high: 17°; 5th warmest
Overnight low: 5°; 9th coldest
Precipitation: 14 mm; 3.3 wet days
Daylight: 12 h 18 min; 6:37 AM – 6:58 PM
Cloud cover: 38%; 6th clearest
Wind: 8 km/h; 4th windiest
Solar energy: 4.84 kWh/m²
Travel score: 6.6; out of 10

Khovd is city in Mongolia.

Air quality: Very high; PM2.5 40 µg/m³ · 2010
Density: 426/km²; people per km²
Founded: 1731

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

← August Khovd year-round climate October →Best places to visit in September

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

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 20°C in the first days to 14°C by the end.

A typical September day in Khovd reaches about 17°C in the afternoon and slips back to 5°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 11°C and 23°C. Set against its neighbours, September runs about 5°C cooler than August and about 8°C warmer than October.

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

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

How September really feels in Khovd

Once humidity and wind are folded in, September averages 0 days that feel above 32°C and 4 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C

heat index over the day's high

Days feeling ≤ 0°C

wind chill below the day's low

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

Khovd weather by month

How September compares with the rest of the year at a glance. September is the 5th-warmest and 5th-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Snow days	Daylight (hours)	Travel score
Jan	-12° / -23°	1	0.1	0.4	8.6	0.0
Feb	-7° / -20°	1	0.5	0.8	9.9	0.0
Mar	2° / -11°	5	1.6	1.9	11.6	0.1
Apr	11° / -2°	11	3	2.1	13.4	3.4
May	18° / 5°	22	4.8	1.7	14.9	6.4
Jun	23° / 12°	30	6.8	0.1	15.8	7.3
Jul	25° / 14°	40	8.7	0	15.4	7.1
Aug	23° / 12°	35	7.2	0	14.1	7.5
Sep	17° / 5°	14	3.3	0.6	12.4	6.6
Oct	9° / -3°	6	1.5	1.5	10.6	2.3
Nov	-2° / -12°	3	0.9	1.1	9	0.0
Dec	-10° / -20°	1	0.3	0.6	8.2	0.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 56% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 18% of September, with mostly cloudy or overcast conditions the remaining 26%. Skies tend to open up as the month goes on.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Clearer (%)	71	72	73	73	73	75	75	75	76	76	76	76	76	76	76	76	76	75	75	75	75	75	74	74	74	73	73	73	73	73
Cloudier (%)	29	28	27	27	27	25	25	25	24	24	24	24	24	24	24	24	24	25	25	25	25	25	26	26	26	27	27	27	27	27

	Clearer (%)	Cloudier (%)
1	71	29
2	72	28
3	73	27
4	73	27
5	73	27
6	75	25
7	75	25
8	75	25
9	76	24
10	76	24
11	76	24
12	76	24
13	76	24
14	76	24
15	76	24
16	76	24
17	76	24
18	75	25
19	75	25
20	75	25
21	75	25
22	75	25
23	74	26
24	74	26
25	74	26
26	73	27
27	73	27
28	73	27
29	73	27
30	73	27

Chance of precipitation in September

Any precipitationSnow

Khovd gets around 14 mm of rain and snow over 3.3 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 11% and peaks near 15% on the wettest days, and about 1 day brings snow. The odds ease toward the end of the month.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Rain chance (%)	15	15	14	14	14	14	13	13	13	12	12	11	11	11	11	10	10	10	10	10	10	9	9	9	9	8	8	8	8	7
Snow chance (%)	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	3	3

	Rain chance (%)	Snow chance (%)
1	15	1
2	15	1
3	14	1
4	14	1
5	14	1
6	14	1
7	13	1
8	13	2
9	13	2
10	12	2
11	12	2
12	11	2
13	11	2
14	11	2
15	11	2
16	10	2
17	10	2
18	10	2
19	10	2
20	10	2
21	10	2
22	9	2
23	9	2
24	9	2
25	9	2
26	8	2
27	8	2
28	8	2
29	8	3
30	7	3

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Dry (%)	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100

Wind in September

Winds average 8 km/h in September.

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

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Wind speed (km/h)	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8
Feels	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm

	Wind speed (km/h)	Feels
1	8	calm
2	8	calm
3	8	calm
4	8	calm
5	8	calm
6	8	calm
7	8	calm
8	8	calm
9	8	calm
10	8	calm
11	8	calm
12	8	calm
13	8	calm
14	8	calm
15	8	calm
16	8	calm
17	8	calm
18	8	calm
19	8	calm
20	8	calm
21	8	calm
22	8	calm
23	8	calm
24	8	calm
25	8	calm
26	8	calm
27	8	calm
28	8	calm
29	8	calm
30	8	calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 13 h 12 min at the start of September to 11 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 102 minutes over September. Sunrise moves from 6:16 AM to 6:58 AM, and sunset from 7:30 PM to 6:28 PM.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Daylight (h)	13.2	13.2	13.1	13.1	13.0	12.9	12.9	12.8	12.8	12.7	12.6	12.6	12.5	12.5	12.4	12.3	12.3	12.2	12.2	12.1	12.0	12.0	11.9	11.9	11.8	11.7	11.7	11.6	11.6	11.5
Sunrise (AM)	6:16	6:18	6:19	6:21	6:22	6:23	6:25	6:26	6:28	6:29	6:30	6:32	6:33	6:35	6:36	6:37	6:39	6:40	6:42	6:43	6:45	6:46	6:47	6:49	6:50	6:52	6:53	6:55	6:56	6:58
Sunset (PM)	7:30	7:28	7:26	7:24	7:22	7:19	7:17	7:15	7:13	7:11	7:09	7:07	7:05	7:02	7:00	6:58	6:56	6:54	6:52	6:49	6:47	6:45	6:43	6:41	6:39	6:36	6:34	6:32	6:30	6:28

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	13.2	6:16	7:30
2	13.2	6:18	7:28
3	13.1	6:19	7:26
4	13.1	6:21	7:24
5	13.0	6:22	7:22
6	12.9	6:23	7:19
7	12.9	6:25	7:17
8	12.8	6:26	7:15
9	12.8	6:28	7:13
10	12.7	6:29	7:11
11	12.6	6:30	7:09
12	12.6	6:32	7:07
13	12.5	6:33	7:05
14	12.5	6:35	7:02
15	12.4	6:36	7:00
16	12.3	6:37	6:58
17	12.3	6:39	6:56
18	12.2	6:40	6:54
19	12.2	6:42	6:52
20	12.1	6:43	6:49
21	12.0	6:45	6:47
22	12.0	6:46	6:45
23	11.9	6:47	6:43
24	11.9	6:49	6:41
25	11.8	6:50	6:39
26	11.7	6:52	6:36
27	11.7	6:53	6:34
28	11.6	6:55	6:32
29	11.6	6:56	6:30
30	11.5	6:58	6:28

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.84 kWh/m².

For context, solar energy here swings from a low near 1.55 kWh/m² to a high of 7.05 kWh/m² in May across the year — September's 4.84 kWh/m² falls in the middle.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30
Solar energy (kWh/m²)	5.5	5.4	5.4	5.3	5.3	5.3	5.2	5.2	5.1	5.1	5.0	5.0	5.0	4.9	4.9	4.8	4.8	4.7	4.7	4.6	4.6	4.5	4.5	4.4	4.4	4.3	4.3	4.2	4.2	4.1
Level	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	5.5	Bright
2	5.4	Bright
3	5.4	Bright
4	5.3	Bright
5	5.3	Bright
6	5.3	Bright
7	5.2	Bright
8	5.2	Bright
9	5.1	Bright
10	5.1	Bright
11	5.0	Bright
12	5.0	Bright
13	5.0	Bright
14	4.9	Bright
15	4.9	Bright
16	4.8	Bright
17	4.8	Bright
18	4.7	Bright
19	4.7	Bright
20	4.6	Bright
21	4.6	Bright
22	4.5	Bright
23	4.5	Bright
24	4.4	Bright
25	4.4	Bright
26	4.3	Bright
27	4.3	Bright
28	4.2	Bright
29	4.2	Bright
30	4.1	Bright

Planning a trip in September

Is September a good time to visit Khovd?

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

6.6

Sightseeing

4th-best month of the year

2.0

Beach & pool

5th-best month of the year

September is a reasonable time to visit Khovd for sightseeing.

What to pack for Khovd in September

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

In September, Khovd sees daytime highs around 17°C and nights near 5°C. Worth packing: a warm layer and sun protection. About 3 days see rain.

a warm layersun protection

UV index in Khovd in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Khovd peaks around July 17 at about 9 (very high) — sunscreen, a hat and midday shade are essential. 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 6 months of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	1	2	3	5	9	8	9	8	5	3	1	1
Level	Low	Moderate	Moderate	High	Very high	Very high	Very high	Very high	Moderate	Moderate	Low	Low

	UV index (midday)	Level
Jan	1	Low
Feb	2	Moderate
Mar	3	Moderate
Apr	5	High
May	9	Very high
Jun	8	Very high
Jul	9	Very high
Aug	8	Very high
Sep	5	Moderate
Oct	3	Moderate
Nov	1	Low
Dec	1	Low

Air quality in Khovd in September

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Khovd is worst in March — around 63 µg/m³ PM2.5 (unhealthy), about 3.8× the cleanest month (December, 17 µg/m³).

Seasonal pattern from CAMS reanalysis, scaled to Khovd's WHO annual average of 40 µg/m³.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	32	48	63	48	48	48	41	51	33	25	25	17
Level	Moderate	Poor	Unhealthy	Poor	Poor	Poor	Poor	Poor	Moderate	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	32	Moderate
Feb	48	Poor
Mar	63	Unhealthy
Apr	48	Poor
May	48	Poor
Jun	48	Poor
Jul	41	Poor
Aug	51	Poor
Sep	33	Moderate
Oct	25	Moderate
Nov	25	Moderate
Dec	17	Moderate

Location & terrain

Where is Khovd?

Khovd sits at 48.0°N, 91.6°E, 1,395 m above sea level, in Mongolia. The nearest listed city is Ölgii, 164 km away.

Topography around Khovd

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

Within 3 km, the terrain around Khovd has significant variations in elevation — a maximum elevation change of 295 m around an average of 1,411 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,050 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,801 m.

The land around Khovd is covered by bare terrain (57%) and grassland (38%) within 3 km, bare terrain (71%) and grassland (28%) within 16 km, and bare terrain (44%) and grassland (43%) within 80 km.

3 km

295 m

bare terrain 57%

16 km

1,050 m

bare terrain 71%

80 km

2,801 m

bare terrain 44%

shrubsgrasslandartificial surfacesbare terrainwaterwetlandmoss and lichen

← August Khovd year-round climate October →Best places to visit in September

September weather nearby: Ölgii 164 km · Ulaangom 222 km · Uliastay 389 km · Altai 393 km · Kyzyl 458 km · Zaysan 510 km · Abaza 528 km · Urumqi 562 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

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 Khovd (48.0056°, 91.6419°, elevation 1,395 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).

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

	Clearer (%)	Cloudier (%)
1	71	29
2	72	28
3	73	27
4	73	27
5	73	27
6	75	25
7	75	25
8	75	25
9	76	24
10	76	24
11	76	24
12	76	24
13	76	24
14	76	24
15	76	24
16	76	24
17	76	24
18	75	25
19	75	25
20	75	25
21	75	25
22	75	25
23	74	26
24	74	26
25	74	26
26	73	27
27	73	27
28	73	27
29	73	27
30	73	27

	Rain chance (%)	Snow chance (%)
1	15	1
2	15	1
3	14	1
4	14	1
5	14	1
6	14	1
7	13	1
8	13	2
9	13	2
10	12	2
11	12	2
12	11	2
13	11	2
14	11	2
15	11	2
16	10	2
17	10	2
18	10	2
19	10	2
20	10	2
21	10	2
22	9	2
23	9	2
24	9	2
25	9	2
26	8	2
27	8	2
28	8	2
29	8	3
30	7	3

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100

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

	Clearer (%)	Cloudier (%)
1	71	29
2	72	28
3	73	27
4	73	27
5	73	27
6	75	25
7	75	25
8	75	25
9	76	24
10	76	24
11	76	24
12	76	24
13	76	24
14	76	24
15	76	24
16	76	24
17	76	24
18	75	25
19	75	25
20	75	25
21	75	25
22	75	25
23	74	26
24	74	26
25	74	26
26	73	27
27	73	27
28	73	27
29	73	27
30	73	27

	Rain chance (%)	Snow chance (%)
1	15	1
2	15	1
3	14	1
4	14	1
5	14	1
6	14	1
7	13	1
8	13	2
9	13	2
10	12	2
11	12	2
12	11	2
13	11	2
14	11	2
15	11	2
16	10	2
17	10	2
18	10	2
19	10	2
20	10	2
21	10	2
22	9	2
23	9	2
24	9	2
25	9	2
26	8	2
27	8	2
28	8	2
29	8	3
30	7	3

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100

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

	Clearer (%)	Cloudier (%)
1	71	29
2	72	28
3	73	27
4	73	27
5	73	27
6	75	25
7	75	25
8	75	25
9	76	24
10	76	24
11	76	24
12	76	24
13	76	24
14	76	24
15	76	24
16	76	24
17	76	24
18	75	25
19	75	25
20	75	25
21	75	25
22	75	25
23	74	26
24	74	26
25	74	26
26	73	27
27	73	27
28	73	27
29	73	27
30	73	27

	Rain chance (%)	Snow chance (%)
1	15	1
2	15	1
3	14	1
4	14	1
5	14	1
6	14	1
7	13	1
8	13	2
9	13	2
10	12	2
11	12	2
12	11	2
13	11	2
14	11	2
15	11	2
16	10	2
17	10	2
18	10	2
19	10	2
20	10	2
21	10	2
22	9	2
23	9	2
24	9	2
25	9	2
26	8	2
27	8	2
28	8	2
29	8	3
30	7	3

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100