Bambang weather in September

In September, Bambang sees average daytime highs of 26°C and overnight lows near 19°C, with 337 mm of rain across 26.3 wet days and about 12.1 hours of daylight. It is the 5th-warmest and 3rd-wettest month of the year here.

Day-to-day highs hold fairly steady near 26°C through the month. The sky is clear or mostly clear about 4% of the time in September, and the air most often feels muggy.

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 Bambang's 10th-clearest and 10th-windiest month. For the whole year in context, see Bambang's year-round climate.

Daytime high: 26°; 5th warmest
Overnight low: 19°; 10th coldest
Rainfall: 337 mm; 26.3 wet days
Daylight: 12 h 06 min; 5:47 AM – 5:53 PM
Cloud cover: 86%; 10th clearest
Wind: 5 km/h; 10th windiest
Solar energy: 4.67 kWh/m²
Travel score: 3.9; out of 10

Bambang is municipality of the Philippines in the province of Nueva Vizcaya.

Density: 174/km²; people per km²

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

← August Bambang 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 26°C through the month.

A typical September day in Bambang reaches about 26°C in the afternoon and slips back to 19°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 28°C. Set against its neighbours, September runs on par with August and about 1°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)	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26	26
Avg low (°C)	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	18	18	18	18	18	18

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

Bambang weather by month

How September compares with the rest of the year at a glance. September is the 5th-warmest and 3rd-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	22° / 15°	83	17	11.1	5.4
Feb	23° / 15°	84	15.7	11.4	5.5
Mar	24° / 16°	106	16.2	11.9	6.0
Apr	26° / 17°	130	16.9	12.4	5.6
May	27° / 18°	268	22.9	12.8	4.5
Jun	27° / 19°	231	25	13	4.0
Jul	26° / 19°	381	27.6	12.9	3.8
Aug	26° / 19°	390	27.7	12.5	3.7
Sep	26° / 19°	337	26.3	12.1	3.9
Oct	25° / 18°	246	18.8	11.6	5.2
Nov	24° / 17°	128	14.5	11.2	6.0
Dec	22° / 16°	131	17.1	11	5.5

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 4% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 8% of September, with mostly cloudy or overcast conditions the remaining 88%.

	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 (%)	9	9	9	9	9	9	9	9	9	9	9	10	11	11	11	11	12	12	13	13	14	14	15	15	16	17	18	19	20	20
Cloudier (%)	91	91	91	91	91	91	91	91	91	91	91	90	89	89	89	89	88	88	87	87	86	86	85	85	84	83	82	81	80	80

	Clearer (%)	Cloudier (%)
1	9	91
2	9	91
3	9	91
4	9	91
5	9	91
6	9	91
7	9	91
8	9	91
9	9	91
10	9	91
11	9	91
12	10	90
13	11	89
14	11	89
15	11	89
16	11	89
17	12	88
18	12	88
19	13	87
20	13	87
21	14	86
22	14	86
23	15	85
24	15	85
25	16	84
26	17	83
27	18	82
28	19	81
29	20	80
30	20	80

Chance of precipitation in September

Any precipitation

Bambang gets around 337 mm of rain over 26.3 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 87% and peaks near 90% 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 (%)	90	90	90	90	90	90	90	90	90	89	89	89	88	88	88	88	87	87	87	86	86	85	84	84	83	82	81	80	79	78

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

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the muggy band about 93% of days. Sticky, muggy-or-worse air turns up on roughly 93% 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
Humid (%)	5	5	5	5	5	5	5	5	5	5	5	5	5	6	6	6	6	7	7	7	8	8	9	9	10	10	11	12	13	14
Muggy (%)	95	95	95	95	95	95	95	95	95	95	95	95	95	94	94	94	94	93	93	93	92	92	91	91	90	90	89	88	87	86

	Humid (%)	Muggy (%)
1	5	95
2	5	95
3	5	95
4	5	95
5	5	95
6	5	95
7	5	95
8	5	95
9	5	95
10	5	95
11	5	95
12	5	95
13	5	95
14	6	94
15	6	94
16	6	94
17	6	94
18	7	93
19	7	93
20	7	93
21	8	92
22	8	92
23	9	91
24	9	91
25	10	90
26	10	90
27	11	89
28	12	88
29	13	87
30	14	86

Wind in September

Winds average 5 km/h in September.

Across September, daily wind ranges from about 5 km/h on the calmest days to 5 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)	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5	5
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	5	calm
2	5	calm
3	5	calm
4	5	calm
5	5	calm
6	5	calm
7	5	calm
8	5	calm
9	5	calm
10	5	calm
11	5	calm
12	5	calm
13	5	calm
14	5	calm
15	5	calm
16	5	calm
17	5	calm
18	5	calm
19	5	calm
20	5	calm
21	5	calm
22	5	calm
23	5	calm
24	5	calm
25	5	calm
26	5	calm
27	5	calm
28	5	calm
29	5	calm
30	5	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 5:46 AM to 5:49 AM, and sunset from 6:05 PM to 5:41 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	12.3	12.3	12.3	12.3	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	12.0	12.0	12.0	12.0	12.0	12.0	11.9	11.9	11.9	11.9	11.9	11.9
Sunrise (AM)	5:46	5:46	5:46	5:46	5:46	5:46	5:46	5:46	5:46	5:47	5:47	5:47	5:47	5:47	5:47	5:47	5:47	5:47	5:47	5:48	5:48	5:48	5:48	5:48	5:48	5:48	5:48	5:49	5:49	5:49
Sunset (PM)	6:05	6:04	6:03	6:03	6:02	6:01	6:00	5:59	5:59	5:58	5:57	5:56	5:55	5:54	5:53	5:53	5:52	5:51	5:50	5:49	5:48	5:48	5:47	5:46	5:45	5:44	5:43	5:43	5:42	5:41

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	12.3	5:46	6:05
2	12.3	5:46	6:04
3	12.3	5:46	6:03
4	12.3	5:46	6:03
5	12.3	5:46	6:02
6	12.2	5:46	6:01
7	12.2	5:46	6:00
8	12.2	5:46	5:59
9	12.2	5:46	5:59
10	12.2	5:47	5:58
11	12.2	5:47	5:57
12	12.2	5:47	5:56
13	12.1	5:47	5:55
14	12.1	5:47	5:54
15	12.1	5:47	5:53
16	12.1	5:47	5:53
17	12.1	5:47	5:52
18	12.1	5:47	5:51
19	12.0	5:47	5:50
20	12.0	5:48	5:49
21	12.0	5:48	5:48
22	12.0	5:48	5:48
23	12.0	5:48	5:47
24	12.0	5:48	5:46
25	11.9	5:48	5:45
26	11.9	5:48	5:44
27	11.9	5:48	5:43
28	11.9	5:49	5:43
29	11.9	5:49	5:42
30	11.9	5:49	5:41

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 3.34 kWh/m² to a high of 5.92 kWh/m² in April across the year — September's 4.67 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	4.7	4.7	4.7	4.7	4.7	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.7	4.7	4.7	4.7	4.7	4.7
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	4.7	Bright
6	4.7	Bright
7	4.7	Bright
8	4.7	Bright
9	4.7	Bright
10	4.6	Bright
11	4.6	Bright
12	4.6	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	4.6	Bright
21	4.6	Bright
22	4.6	Bright
23	4.6	Bright
24	4.6	Bright
25	4.7	Bright
26	4.7	Bright
27	4.7	Bright
28	4.7	Bright
29	4.7	Bright
30	4.7	Bright

Planning a trip in September

Hazard calendar for Bambang

In seasonPeak

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

Bambang'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 Bambang?

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

3.9

Sightseeing

10th-best month of the year

3.8

Beach & pool

9th-best month of the year

September is a weaker month for outdoor sightseeing in Bambang.

What to pack for Bambang in September

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

In September, Bambang sees daytime highs around 26°C and nights near 19°C. Pack rain gear. Worth having: light clothes and sun protection. About 26 days see rain.

rain gearlight clothessun protection

UV index in Bambang 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 Bambang peaks around August 17 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 12 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	12	13	13	13	13	13	14	13	11	9	9
Level	Very high	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	Very high

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

Air quality in Bambang 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 Bambang is worst in March — around 18 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	14	15	18	17	14	15	14	14	14	14	15	13
Level	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate

	PM2.5 (µg/m³)	Level
Jan	14	Moderate
Feb	15	Moderate
Mar	18	Moderate
Apr	17	Moderate
May	14	Moderate
Jun	15	Moderate
Jul	14	Moderate
Aug	14	Moderate
Sep	14	Moderate
Oct	14	Moderate
Nov	15	Moderate
Dec	13	Moderate

Location & terrain

Where is Bambang?

Bambang sits at 16.4°N, 121.1°E, 329 m above sea level, in Philippines. The nearest listed city is Dupax Del Norte, 9.0 km away.

Topography around Bambang

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

Within 3 km, the terrain around Bambang has significant variations in elevation — a maximum elevation change of 285 m around an average of 349 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,437 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,855 m.

The land around Bambang is covered by cropland (41%) and trees (30%) within 3 km, trees (58%) and grassland (24%) within 16 km, and trees (71%) within 80 km.

3 km

285 m

cropland 41%

16 km

1,437 m

trees 58%

80 km

2,855 m

trees 71%

treesgrasslandcroplandartificial surfacesbare terrainwater

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

September weather nearby: Dupax Del Norte 9.0 km · Bayombong 11 km · Dupax del Sur 12 km · Baggabag B 16 km · Solano 17 km · Itogon 46 km · Lagawe 46 km · Diadi 46 km

Philippines travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type A / B / C; 230 V · 60 Hz
Prices: ≈ 33% of US; price level, 2025
GDP per capita: $4,171; 2025
Happiness: 6.2 / 10; World Happiness, 2025
Safe drinking water: 48%; of population, 2024
Homicide rate: 4.3; per 100k, 2023
Road deaths: 12; per 100k/yr, 2019
Income group: Upper middle; World Bank
English: High; EF EPI 569
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 Bambang (16.3865°, 121.1066°, elevation 329 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	26	19
2	26	19
3	26	19
4	26	19
5	26	19
6	26	19
7	26	19
8	26	19
9	26	19
10	26	19
11	26	19
12	26	19
13	26	19
14	26	19
15	26	19
16	26	19
17	26	19
18	26	19
19	26	19
20	26	19
21	26	19
22	26	19
23	26	19
24	26	19
25	26	18
26	26	18
27	26	18
28	26	18
29	26	18
30	26	18

	Clearer (%)	Cloudier (%)
1	9	91
2	9	91
3	9	91
4	9	91
5	9	91
6	9	91
7	9	91
8	9	91
9	9	91
10	9	91
11	9	91
12	10	90
13	11	89
14	11	89
15	11	89
16	11	89
17	12	88
18	12	88
19	13	87
20	13	87
21	14	86
22	14	86
23	15	85
24	15	85
25	16	84
26	17	83
27	18	82
28	19	81
29	20	80
30	20	80

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

	Humid (%)	Muggy (%)
1	5	95
2	5	95
3	5	95
4	5	95
5	5	95
6	5	95
7	5	95
8	5	95
9	5	95
10	5	95
11	5	95
12	5	95
13	5	95
14	6	94
15	6	94
16	6	94
17	6	94
18	7	93
19	7	93
20	7	93
21	8	92
22	8	92
23	9	91
24	9	91
25	10	90
26	10	90
27	11	89
28	12	88
29	13	87
30	14	86

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

	Clearer (%)	Cloudier (%)
1	9	91
2	9	91
3	9	91
4	9	91
5	9	91
6	9	91
7	9	91
8	9	91
9	9	91
10	9	91
11	9	91
12	10	90
13	11	89
14	11	89
15	11	89
16	11	89
17	12	88
18	12	88
19	13	87
20	13	87
21	14	86
22	14	86
23	15	85
24	15	85
25	16	84
26	17	83
27	18	82
28	19	81
29	20	80
30	20	80

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

	Humid (%)	Muggy (%)
1	5	95
2	5	95
3	5	95
4	5	95
5	5	95
6	5	95
7	5	95
8	5	95
9	5	95
10	5	95
11	5	95
12	5	95
13	5	95
14	6	94
15	6	94
16	6	94
17	6	94
18	7	93
19	7	93
20	7	93
21	8	92
22	8	92
23	9	91
24	9	91
25	10	90
26	10	90
27	11	89
28	12	88
29	13	87
30	14	86

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

	Clearer (%)	Cloudier (%)
1	9	91
2	9	91
3	9	91
4	9	91
5	9	91
6	9	91
7	9	91
8	9	91
9	9	91
10	9	91
11	9	91
12	10	90
13	11	89
14	11	89
15	11	89
16	11	89
17	12	88
18	12	88
19	13	87
20	13	87
21	14	86
22	14	86
23	15	85
24	15	85
25	16	84
26	17	83
27	18	82
28	19	81
29	20	80
30	20	80

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

	Humid (%)	Muggy (%)
1	5	95
2	5	95
3	5	95
4	5	95
5	5	95
6	5	95
7	5	95
8	5	95
9	5	95
10	5	95
11	5	95
12	5	95
13	5	95
14	6	94
15	6	94
16	6	94
17	6	94
18	7	93
19	7	93
20	7	93
21	8	92
22	8	92
23	9	91
24	9	91
25	10	90
26	10	90
27	11	89
28	12	88
29	13	87
30	14	86