Buôn Hồ weather in September

In September, Buôn Hồ sees average daytime highs of 28°C and overnight lows near 22°C, with 297 mm of rain across 28.3 wet days and about 12.1 hours of daylight. It is the 6th-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 2% of the time in September, and the air most often feels oppressive.

Daylight stretches from about 12 h 18 min at the start of September to 11 h 54 min by month's end. Set against the rest of the year, September is Buôn Hồ's 12th-clearest and 11th-windiest month. For the whole year in context, see Buôn Hồ's year-round climate.

Daytime high: 28°; 6th warmest
Overnight low: 22°; 7th coldest
Rainfall: 297 mm; 28.3 wet days
Daylight: 12 h 06 min; 5:39 AM – 5:43 PM
Cloud cover: 88%; 12th clearest
Wind: 10 km/h; 11th windiest
Solar energy: 4.41 kWh/m²
Travel score: 3.1; out of 10

← August Buôn Hồ 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

Day-to-day highs hold fairly steady near 28°C through the month.

A typical September day in Buôn Hồ reaches about 28°C in the afternoon and slips back to 22°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 30°C. Set against its neighbours, September runs on par with August and on par with 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)	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28
Avg low (°C)	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22

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

How September really feels in Buôn Hồ

Once humidity and wind are folded in, September averages 0 days that feel above 32°C and 0 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

September sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Buôn Hồ weather by month

How September compares with the rest of the year at a glance. September is the 6th-warmest and 1st-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	25° / 18°	18	4	11.3	7.5
Feb	28° / 19°	10	2.6	11.6	7.3
Mar	30° / 21°	35	5.4	11.9	5.5
Apr	31° / 22°	118	13.9	12.3	4.0
May	30° / 23°	241	25.1	12.6	3.1
Jun	29° / 23°	219	26.5	12.7	3.1
Jul	28° / 22°	266	28.9	12.7	3.2
Aug	28° / 22°	267	29	12.4	3.3
Sep	28° / 22°	297	28.3	12.1	3.1
Oct	28° / 21°	209	22.3	11.7	4.3
Nov	27° / 21°	120	13.2	11.4	5.9
Dec	25° / 19°	57	9.9	11.3	6.6

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 2% of the time in September, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 6% of September, with mostly cloudy or overcast conditions the remaining 93%.

	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 (%)	7	7	7	6	6	6	5	5	5	5	5	5	5	5	5	5	5	6	6	8	8	8	9	9	9	10	11	11	11	13
Cloudier (%)	93	93	93	94	94	94	95	95	95	95	95	95	95	95	95	95	95	94	94	92	92	92	91	91	91	90	89	89	89	87

	Clearer (%)	Cloudier (%)
1	7	93
2	7	93
3	7	93
4	6	94
5	6	94
6	6	94
7	5	95
8	5	95
9	5	95
10	5	95
11	5	95
12	5	95
13	5	95
14	5	95
15	5	95
16	5	95
17	5	95
18	6	94
19	6	94
20	8	92
21	8	92
22	8	92
23	9	91
24	9	91
25	9	91
26	10	90
27	11	89
28	11	89
29	11	89
30	13	87

Chance of precipitation in September

Any precipitation

Buôn Hồ gets around 297 mm of rain over 28.3 wet days in September, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 94% and peaks near 96% on the wettest days. 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 (%)	95	96	96	96	96	96	96	96	96	96	96	96	96	96	96	95	95	95	95	94	94	93	93	92	92	91	90	90	89	89

	Rain chance (%)
1	95
2	96
3	96
4	96
5	96
6	96
7	96
8	96
9	96
10	96
11	96
12	96
13	96
14	96
15	96
16	95
17	95
18	95
19	95
20	94
21	94
22	93
23	93
24	92
25	92
26	91
27	90
28	90
29	89
30	89

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the oppressive band about 85% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

	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
Muggy (%)	10	11	11	12	12	13	13	14	14	14	15	15	15	15	16	16	16	16	16	16	16	16	16	17	17	18	19	20	21	22
Oppressive (%)	90	89	89	88	88	87	87	86	86	86	85	85	85	85	84	84	84	84	84	84	84	84	84	83	83	82	81	80	79	78

	Muggy (%)	Oppressive (%)
1	10	90
2	11	89
3	11	89
4	12	88
5	12	88
6	13	87
7	13	87
8	14	86
9	14	86
10	14	86
11	15	85
12	15	85
13	15	85
14	15	85
15	16	84
16	16	84
17	16	84
18	16	84
19	16	84
20	16	84
21	16	84
22	16	84
23	16	84
24	17	83
25	17	83
26	18	82
27	19	81
28	20	80
29	21	79
30	22	78

Wind in September

Winds average 10 km/h in September.

Across September, daily wind ranges from about 9 km/h on the calmest days to 11 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)	11	11	11	11	10	10	10	10	10	10	10	10	10	10	10	10	9	9	9	9	9	9	9	9	9	9	9	9	9	9
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	11	calm
2	11	calm
3	11	calm
4	11	calm
5	10	calm
6	10	calm
7	10	calm
8	10	calm
9	10	calm
10	10	calm
11	10	calm
12	10	calm
13	10	calm
14	10	calm
15	10	calm
16	10	calm
17	9	calm
18	9	calm
19	9	calm
20	9	calm
21	9	calm
22	9	calm
23	9	calm
24	9	calm
25	9	calm
26	9	calm
27	9	calm
28	9	calm
29	9	calm
30	9	calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 18 min at the start of September to 11 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 24 minutes over September. Sunrise moves from 5:39 AM to 5:39 AM, and sunset from 5:54 PM to 5:33 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)	12.3	12.2	12.2	12.2	12.2	12.2	12.2	12.2	12.2	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.1	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	11.9	11.9	11.9	11.9	11.9
Sunrise (AM)	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39	5:39
Sunset (PM)	5:54	5:53	5:53	5:52	5:51	5:51	5:50	5:49	5:48	5:48	5:47	5:46	5:45	5:45	5:44	5:43	5:43	5:42	5:41	5:40	5:40	5:39	5:38	5:37	5:37	5:36	5:35	5:34	5:34	5:33

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.3	5:39	5:54
2	12.2	5:39	5:53
3	12.2	5:39	5:53
4	12.2	5:39	5:52
5	12.2	5:39	5:51
6	12.2	5:39	5:51
7	12.2	5:39	5:50
8	12.2	5:39	5:49
9	12.2	5:39	5:48
10	12.1	5:39	5:48
11	12.1	5:39	5:47
12	12.1	5:39	5:46
13	12.1	5:39	5:45
14	12.1	5:39	5:45
15	12.1	5:39	5:44
16	12.1	5:39	5:43
17	12.1	5:39	5:43
18	12.0	5:39	5:42
19	12.0	5:39	5:41
20	12.0	5:39	5:40
21	12.0	5:39	5:40
22	12.0	5:39	5:39
23	12.0	5:39	5:38
24	12.0	5:39	5:37
25	12.0	5:39	5:37
26	11.9	5:39	5:36
27	11.9	5:39	5:35
28	11.9	5:39	5:34
29	11.9	5:39	5:34
30	11.9	5:39	5:33

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.41 kWh/m².

For context, solar energy here swings from a low near 3.45 kWh/m² to a high of 6.06 kWh/m² in April across the year — September's 4.41 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)	4.7	4.7	4.7	4.7	4.6	4.6	4.6	4.5	4.5	4.5	4.4	4.4	4.4	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3	4.3
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	4.7	Bright
2	4.7	Bright
3	4.7	Bright
4	4.7	Bright
5	4.6	Bright
6	4.6	Bright
7	4.6	Bright
8	4.5	Bright
9	4.5	Bright
10	4.5	Bright
11	4.4	Bright
12	4.4	Bright
13	4.4	Bright
14	4.3	Bright
15	4.3	Bright
16	4.3	Bright
17	4.3	Bright
18	4.3	Bright
19	4.3	Bright
20	4.3	Bright
21	4.3	Bright
22	4.3	Bright
23	4.3	Bright
24	4.3	Bright
25	4.3	Bright
26	4.3	Bright
27	4.3	Bright
28	4.3	Bright
29	4.3	Bright
30	4.3	Bright

Planning a trip in September

Hazard calendar for Buôn Hồ

In seasonPeak

In September, Buôn Hồ sits inside its rainy season season. The full year is below, with each hazard's peak months called out.

Buôn Hồ'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 September a good time to visit Buôn Hồ?

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

3.1

Sightseeing

10th-best month of the year

3.7

Beach & pool

12th-best month of the year

September is a weaker month for outdoor sightseeing in Buôn Hồ.

What to pack for Buôn Hồ in September

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

In September, Buôn Hồ sees daytime highs around 28°C and nights near 22°C. Pack light clothes and rain gear. About 28 days see rain.

light clothesrain gear

UV index in Buôn Hồ in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Buôn Hồ peaks around August 15 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 9 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	11	12	13	13	13	12	13	14	12	12	10	9
Level	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	Very high

	UV index (midday)	Level
Jan	11	Extreme
Feb	12	Extreme
Mar	13	Extreme
Apr	13	Extreme
May	13	Extreme
Jun	12	Extreme
Jul	13	Extreme
Aug	14	Extreme
Sep	12	Extreme
Oct	12	Extreme
Nov	10	Very high
Dec	9	Very high

Air quality in Buôn Hồ 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 Buôn Hồ is worst in March — around 35 µg/m³ PM2.5 (moderate), about 2.4× the cleanest month (December, 14 µg/m³).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	18	22	35	33	23	18	17	16	20	22	17	14
Level	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	18	Moderate
Feb	22	Moderate
Mar	35	Moderate
Apr	33	Moderate
May	23	Moderate
Jun	18	Moderate
Jul	17	Moderate
Aug	16	Moderate
Sep	20	Moderate
Oct	22	Moderate
Nov	17	Moderate
Dec	14	Moderate

Location & terrain

Where is Buôn Hồ?

Buôn Hồ sits at 13.0°N, 108.3°E, 706 m above sea level, in Vietnam. The nearest listed city is Phước An, 27 km away.

Topography around Buôn Hồ

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

Within 3 km, the terrain around Buôn Hồ has only modest variations in elevation — a maximum elevation change of 121 m around an average of 710 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 382 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,383 m.

The land around Buôn Hồ is covered by trees (82%) within 3 km, trees (83%) within 16 km, and trees (62%) within 80 km.

3 km

121 m

trees 82%

16 km

382 m

trees 83%

80 km

2,383 m

trees 62%

treesgrasslandcroplandartificial surfaceswater

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

September weather nearby: Phước An 27 km · Quảng Phú 28 km · Ea Drăng 30 km · Buôn Ma Thuột 42 km · A Yun Pa 52 km · Ea T’ling 59 km · Buôn Trấp 59 km · Ninh Hòa 103 km

Vietnam travel facts

Travel advisory: Level 1; Exercise Normal Precautions
Power plugs: Type A / B / C / F; 220 V · 50 Hz
Prices: ≈ 29% of US; price level, 2025
GDP per capita: $5,066; 2025
Happiness: 6.4 / 10; World Happiness, 2025
Safe drinking water: 59%; of population, 2024
Homicide rate: 1.5; per 100k, 2011
Road deaths: 30.6; per 100k/yr, 2019
Income group: Upper middle; World Bank
English: Moderate; EF EPI 500
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 Buôn Hồ (12.9523°, 108.2962°, elevation 706 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	28	22
2	28	22
3	28	22
4	28	22
5	28	22
6	28	22
7	28	22
8	28	22
9	28	22
10	28	22
11	28	22
12	28	22
13	28	22
14	28	22
15	28	22
16	28	22
17	28	22
18	28	22
19	28	22
20	28	22
21	28	22
22	28	22
23	28	22
24	28	22
25	28	22
26	28	22
27	28	22
28	28	22
29	28	22
30	28	22

	Clearer (%)	Cloudier (%)
1	7	93
2	7	93
3	7	93
4	6	94
5	6	94
6	6	94
7	5	95
8	5	95
9	5	95
10	5	95
11	5	95
12	5	95
13	5	95
14	5	95
15	5	95
16	5	95
17	5	95
18	6	94
19	6	94
20	8	92
21	8	92
22	8	92
23	9	91
24	9	91
25	9	91
26	10	90
27	11	89
28	11	89
29	11	89
30	13	87

	Rain chance (%)
1	95
2	96
3	96
4	96
5	96
6	96
7	96
8	96
9	96
10	96
11	96
12	96
13	96
14	96
15	96
16	95
17	95
18	95
19	95
20	94
21	94
22	93
23	93
24	92
25	92
26	91
27	90
28	90
29	89
30	89

	Muggy (%)	Oppressive (%)
1	10	90
2	11	89
3	11	89
4	12	88
5	12	88
6	13	87
7	13	87
8	14	86
9	14	86
10	14	86
11	15	85
12	15	85
13	15	85
14	15	85
15	16	84
16	16	84
17	16	84
18	16	84
19	16	84
20	16	84
21	16	84
22	16	84
23	16	84
24	17	83
25	17	83
26	18	82
27	19	81
28	20	80
29	21	79
30	22	78

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

	Clearer (%)	Cloudier (%)
1	7	93
2	7	93
3	7	93
4	6	94
5	6	94
6	6	94
7	5	95
8	5	95
9	5	95
10	5	95
11	5	95
12	5	95
13	5	95
14	5	95
15	5	95
16	5	95
17	5	95
18	6	94
19	6	94
20	8	92
21	8	92
22	8	92
23	9	91
24	9	91
25	9	91
26	10	90
27	11	89
28	11	89
29	11	89
30	13	87

	Rain chance (%)
1	95
2	96
3	96
4	96
5	96
6	96
7	96
8	96
9	96
10	96
11	96
12	96
13	96
14	96
15	96
16	95
17	95
18	95
19	95
20	94
21	94
22	93
23	93
24	92
25	92
26	91
27	90
28	90
29	89
30	89

	Muggy (%)	Oppressive (%)
1	10	90
2	11	89
3	11	89
4	12	88
5	12	88
6	13	87
7	13	87
8	14	86
9	14	86
10	14	86
11	15	85
12	15	85
13	15	85
14	15	85
15	16	84
16	16	84
17	16	84
18	16	84
19	16	84
20	16	84
21	16	84
22	16	84
23	16	84
24	17	83
25	17	83
26	18	82
27	19	81
28	20	80
29	21	79
30	22	78

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

	Clearer (%)	Cloudier (%)
1	7	93
2	7	93
3	7	93
4	6	94
5	6	94
6	6	94
7	5	95
8	5	95
9	5	95
10	5	95
11	5	95
12	5	95
13	5	95
14	5	95
15	5	95
16	5	95
17	5	95
18	6	94
19	6	94
20	8	92
21	8	92
22	8	92
23	9	91
24	9	91
25	9	91
26	10	90
27	11	89
28	11	89
29	11	89
30	13	87

	Rain chance (%)
1	95
2	96
3	96
4	96
5	96
6	96
7	96
8	96
9	96
10	96
11	96
12	96
13	96
14	96
15	96
16	95
17	95
18	95
19	95
20	94
21	94
22	93
23	93
24	92
25	92
26	91
27	90
28	90
29	89
30	89

	Muggy (%)	Oppressive (%)
1	10	90
2	11	89
3	11	89
4	12	88
5	12	88
6	13	87
7	13	87
8	14	86
9	14	86
10	14	86
11	15	85
12	15	85
13	15	85
14	15	85
15	16	84
16	16	84
17	16	84
18	16	84
19	16	84
20	16	84
21	16	84
22	16	84
23	16	84
24	17	83
25	17	83
26	18	82
27	19	81
28	20	80
29	21	79
30	22	78