Kandoeng weather in September

In September, Kandoeng sees average daytime highs of 32°C and overnight lows near 25°C, with 219 mm of rain across 26.8 wet days and about 12.1 hours of daylight. It is the 9th-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 32°C through the month. The sky is clear or mostly clear about 2% of the time in September, and the air most often feels miserable.

Daylight stretches from about 12 h 12 min at the start of September to 11 h 54 min by month's end. Set against the rest of the year, September is Kandoeng's 12th-clearest and 10th-windiest month. For the whole year in context, see Kandoeng's year-round climate.

Daytime high: 32°; 9th warmest
Overnight low: 25°; 6th coldest
Rainfall: 219 mm; 26.8 wet days
Daylight: 12 h 06 min; 5:53 AM – 5:57 PM
Cloud cover: 89%; 12th clearest
Wind: 7 km/h; 10th windiest
Solar energy: 4.67 kWh/m²
Travel score: 2.2; out of 10

← August Kandoeng 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 32°C through the month.

A typical September day in Kandoeng reaches about 32°C in the afternoon and slips back to 25°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 34°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)	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32	32
Avg low (°C)	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25	25

	Avg high (°C)	Avg low (°C)
1	32	25
2	32	25
3	32	25
4	32	25
5	32	25
6	32	25
7	32	25
8	32	25
9	32	25
10	32	25
11	32	25
12	32	25
13	32	25
14	32	25
15	32	25
16	32	25
17	32	25
18	32	25
19	32	25
20	32	25
21	32	25
22	32	25
23	32	25
24	32	25
25	32	25
26	32	25
27	32	25
28	32	25
29	32	25
30	32	25

How September really feels in Kandoeng

Once humidity and wind are folded in, September averages 30 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

18 feel dangerously hot (≥ 39°C)

Days feeling ≤ 0°C

wind chill below the day's low

The story in September is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Kandoeng weather by month

How September compares with the rest of the year at a glance. September is the 9th-warmest and 2nd-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	32° / 23°	17	3.3	11.4	4.5
Feb	34° / 24°	10	1.9	11.6	3.9
Mar	35° / 25°	42	7.2	11.9	2.7
Apr	35° / 26°	89	15.5	12.2	2.0
May	35° / 26°	146	23.2	12.5	1.8
Jun	33° / 26°	142	23.1	12.6	2.1
Jul	33° / 25°	144	24.3	12.6	2.3
Aug	33° / 25°	159	25.1	12.4	2.3
Sep	32° / 25°	219	26.8	12.1	2.2
Oct	32° / 25°	243	25.2	11.7	2.7
Nov	31° / 24°	80	12.2	11.5	3.9
Dec	31° / 23°	31	5.6	11.4	4.7

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 4% of September, with mostly cloudy or overcast conditions the remaining 94%.

	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 (%)	5	5	5	5	5	5	4	4	4	4	4	4	4	6	6	6	6	6	6	7	7	7	7	7	8	8	7	7	7	7
Cloudier (%)	95	95	95	95	95	95	96	96	96	96	96	96	96	94	94	94	94	94	94	93	93	93	93	93	92	92	93	93	93	93

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

Chance of precipitation in September

Any precipitation

Kandoeng gets around 219 mm of rain over 26.8 wet days in September. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 90% and peaks near 91% on the wettest days.

	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 (%)	88	88	88	89	89	89	89	90	90	90	90	91	91	91	91	91	91	91	91	90	90	90	90	90	90	90	90	91	91	91

	Rain chance (%)
1	88
2	88
3	88
4	89
5	89
6	89
7	89
8	90
9	90
10	90
11	90
12	91
13	91
14	91
15	91
16	91
17	91
18	91
19	91
20	90
21	90
22	90
23	90
24	90
25	90
26	90
27	90
28	91
29	91
30	91

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the miserable band about 70% 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
Oppressive (%)	39	39	39	39	39	39	38	38	37	37	36	35	34	33	32	30	29	28	27	25	24	23	22	21	21	20	19	19	18	18
Miserable (%)	61	61	61	61	61	61	62	62	63	63	64	65	66	67	68	70	71	72	73	75	76	77	78	79	79	80	81	81	82	82

	Oppressive (%)	Miserable (%)
1	39	61
2	39	61
3	39	61
4	39	61
5	39	61
6	39	61
7	38	62
8	38	62
9	37	63
10	37	63
11	36	64
12	35	65
13	34	66
14	33	67
15	32	68
16	30	70
17	29	71
18	28	72
19	27	73
20	25	75
21	24	76
22	23	77
23	22	78
24	21	79
25	21	79
26	20	80
27	19	81
28	19	81
29	18	82
30	18	82

Wind in September

Winds average 7 km/h in September.

Across September, daily wind ranges from about 6 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	7	7	7	7	7	7	7	7	7	7	7	6	6	6	6	6	6	6	6
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	7	calm
13	7	calm
14	7	calm
15	7	calm
16	7	calm
17	7	calm
18	7	calm
19	7	calm
20	7	calm
21	7	calm
22	7	calm
23	6	calm
24	6	calm
25	6	calm
26	6	calm
27	6	calm
28	6	calm
29	6	calm
30	6	calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 12 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 18 minutes over September. Sunrise moves from 5:54 AM to 5:53 AM, and sunset from 6:07 PM to 5:47 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)	12.2	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	12.1	12.1	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	12.0	11.9	11.9	11.9	11.9
Sunrise (AM)	5:54	5:54	5:54	5:54	5:54	5:54	5:54	5:54	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53	5:53
Sunset (PM)	6:07	6:06	6:06	6:05	6:04	6:04	6:03	6:02	6:02	6:01	6:00	6:00	5:59	5:58	5:58	5:57	5:56	5:55	5:55	5:54	5:53	5:53	5:52	5:51	5:51	5:50	5:49	5:49	5:48	5:47

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.2	5:54	6:07
2	12.2	5:54	6:06
3	12.2	5:54	6:06
4	12.2	5:54	6:05
5	12.2	5:54	6:04
6	12.2	5:54	6:04
7	12.2	5:54	6:03
8	12.1	5:54	6:02
9	12.1	5:53	6:02
10	12.1	5:53	6:01
11	12.1	5:53	6:00
12	12.1	5:53	6:00
13	12.1	5:53	5:59
14	12.1	5:53	5:58
15	12.1	5:53	5:58
16	12.1	5:53	5:57
17	12.1	5:53	5:56
18	12.0	5:53	5:55
19	12.0	5:53	5:55
20	12.0	5:53	5:54
21	12.0	5:53	5:53
22	12.0	5:53	5:53
23	12.0	5:53	5:52
24	12.0	5:53	5:51
25	12.0	5:53	5:51
26	12.0	5:53	5:50
27	11.9	5:53	5:49
28	11.9	5:53	5:49
29	11.9	5:53	5:48
30	11.9	5:53	5:47

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 4.67 kWh/m².

For context, solar energy here swings from a low near 4.55 kWh/m² to a high of 6.11 kWh/m² in March across the year — September's 4.67 kWh/m² sits near the bottom.

	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)	5.0	4.9	4.9	4.9	4.9	4.8	4.8	4.8	4.8	4.7	4.7	4.7	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5
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	5.0	Bright
2	4.9	Bright
3	4.9	Bright
4	4.9	Bright
5	4.9	Bright
6	4.8	Bright
7	4.8	Bright
8	4.8	Bright
9	4.8	Bright
10	4.7	Bright
11	4.7	Bright
12	4.7	Bright
13	4.6	Bright
14	4.6	Bright
15	4.6	Bright
16	4.6	Bright
17	4.6	Bright
18	4.6	Bright
19	4.6	Bright
20	4.5	Bright
21	4.5	Bright
22	4.5	Bright
23	4.5	Bright
24	4.5	Bright
25	4.5	Bright
26	4.5	Bright
27	4.5	Bright
28	4.5	Bright
29	4.5	Bright
30	4.5	Bright

Planning a trip in September

Hazard calendar for Kandoeng

In seasonPeak

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

Kandoeng'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 Kandoeng?

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

2.2

Sightseeing

9th-best month of the year

3.6

Beach & pool

12th-best month of the year

September is a weaker month for outdoor sightseeing in Kandoeng.

What to pack for Kandoeng in September

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

In September, Kandoeng sees daytime highs around 32°C and nights near 25°C. Pack light clothes and rain gear. Worth having: sun protection. About 27 days see rain.

light clothesrain gearsun protection

UV index in Kandoeng in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Kandoeng peaks around August 17 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 18 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)	10	11	12	12	11	12	13	14	13	9	9	9
Level	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	Very high	Very high

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

Air quality in Kandoeng 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 Kandoeng is worst in February — around 44 µg/m³ PM2.5 (poor), about 2.4× the cleanest month (August, 18 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)	42	44	41	35	26	21	21	18	22	28	29	29
Level	Poor	Poor	Poor	Poor	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	42	Poor
Feb	44	Poor
Mar	41	Poor
Apr	35	Poor
May	26	Moderate
Jun	21	Moderate
Jul	21	Moderate
Aug	18	Moderate
Sep	22	Moderate
Oct	28	Moderate
Nov	29	Moderate
Dec	29	Moderate

Location & terrain

Where is Kandoeng?

Kandoeng sits at 11.3°N, 104.8°E, 15 m above sea level, in Cambodia. The nearest listed city is Phumĭ Yoŭl Toŭng, 11 km away.

Topography around Kandoeng

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

Within 3 km, the terrain around Kandoeng has only modest variations in elevation — a maximum elevation change of 48 m around an average of 14 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 136 m; within 80 km, large variations in elevation — a maximum elevation change of 810 m.

The land around Kandoeng is covered by cropland (57%) and grassland (28%) within 3 km, cropland (66%) within 16 km, and cropland (70%) within 80 km.

3 km

48 m

cropland 57%

16 km

136 m

cropland 66%

80 km

810 m

cropland 70%

treesgrasslandcroplandartificial surfacesbare terrainwaterwetland

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

September weather nearby: Phumĭ Yoŭl Toŭng 11 km · Ta Khmau 24 km · Dangkao 25 km · Phnom Penh 31 km · Boeng Kak Pir 32 km · Takeo 34 km · Phumĭ Véal Srê 35 km · Ângk Tasaôm 36 km

Cambodia travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type A / C / G; 230 V · 50 Hz
Prices: ≈ 34% of US; price level, 2025
GDP per capita: $2,872; 2025
Happiness: 4.5 / 10; World Happiness, 2025
Safe drinking water: 30%; of population, 2024
Homicide rate: 1.8; per 100k, 2011
Road deaths: 19.6; per 100k/yr, 2019
Income group: Lower middle; World Bank
English: Very low; EF EPI 390
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 Kandoeng (11.2916°, 104.841°, elevation 15 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	32	25
2	32	25
3	32	25
4	32	25
5	32	25
6	32	25
7	32	25
8	32	25
9	32	25
10	32	25
11	32	25
12	32	25
13	32	25
14	32	25
15	32	25
16	32	25
17	32	25
18	32	25
19	32	25
20	32	25
21	32	25
22	32	25
23	32	25
24	32	25
25	32	25
26	32	25
27	32	25
28	32	25
29	32	25
30	32	25

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

	Rain chance (%)
1	88
2	88
3	88
4	89
5	89
6	89
7	89
8	90
9	90
10	90
11	90
12	91
13	91
14	91
15	91
16	91
17	91
18	91
19	91
20	90
21	90
22	90
23	90
24	90
25	90
26	90
27	90
28	91
29	91
30	91

	Oppressive (%)	Miserable (%)
1	39	61
2	39	61
3	39	61
4	39	61
5	39	61
6	39	61
7	38	62
8	38	62
9	37	63
10	37	63
11	36	64
12	35	65
13	34	66
14	33	67
15	32	68
16	30	70
17	29	71
18	28	72
19	27	73
20	25	75
21	24	76
22	23	77
23	22	78
24	21	79
25	21	79
26	20	80
27	19	81
28	19	81
29	18	82
30	18	82

	Avg high (°C)	Avg low (°C)
1	32	25
2	32	25
3	32	25
4	32	25
5	32	25
6	32	25
7	32	25
8	32	25
9	32	25
10	32	25
11	32	25
12	32	25
13	32	25
14	32	25
15	32	25
16	32	25
17	32	25
18	32	25
19	32	25
20	32	25
21	32	25
22	32	25
23	32	25
24	32	25
25	32	25
26	32	25
27	32	25
28	32	25
29	32	25
30	32	25

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

	Rain chance (%)
1	88
2	88
3	88
4	89
5	89
6	89
7	89
8	90
9	90
10	90
11	90
12	91
13	91
14	91
15	91
16	91
17	91
18	91
19	91
20	90
21	90
22	90
23	90
24	90
25	90
26	90
27	90
28	91
29	91
30	91

	Oppressive (%)	Miserable (%)
1	39	61
2	39	61
3	39	61
4	39	61
5	39	61
6	39	61
7	38	62
8	38	62
9	37	63
10	37	63
11	36	64
12	35	65
13	34	66
14	33	67
15	32	68
16	30	70
17	29	71
18	28	72
19	27	73
20	25	75
21	24	76
22	23	77
23	22	78
24	21	79
25	21	79
26	20	80
27	19	81
28	19	81
29	18	82
30	18	82

	Avg high (°C)	Avg low (°C)
1	32	25
2	32	25
3	32	25
4	32	25
5	32	25
6	32	25
7	32	25
8	32	25
9	32	25
10	32	25
11	32	25
12	32	25
13	32	25
14	32	25
15	32	25
16	32	25
17	32	25
18	32	25
19	32	25
20	32	25
21	32	25
22	32	25
23	32	25
24	32	25
25	32	25
26	32	25
27	32	25
28	32	25
29	32	25
30	32	25

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

	Rain chance (%)
1	88
2	88
3	88
4	89
5	89
6	89
7	89
8	90
9	90
10	90
11	90
12	91
13	91
14	91
15	91
16	91
17	91
18	91
19	91
20	90
21	90
22	90
23	90
24	90
25	90
26	90
27	90
28	91
29	91
30	91

	Oppressive (%)	Miserable (%)
1	39	61
2	39	61
3	39	61
4	39	61
5	39	61
6	39	61
7	38	62
8	38	62
9	37	63
10	37	63
11	36	64
12	35	65
13	34	66
14	33	67
15	32	68
16	30	70
17	29	71
18	28	72
19	27	73
20	25	75
21	24	76
22	23	77
23	22	78
24	21	79
25	21	79
26	20	80
27	19	81
28	19	81
29	18	82
30	18	82