Balzar weather in September

In September, Balzar sees average daytime highs of 28°C and overnight lows near 21°C, with 59 mm of rain across 12.4 wet days and about 12 hours of daylight. It is the 9th-warmest and 11th-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 0% of the time in September, and the air most often feels muggy.

Daylight stretches from about 12 hours at the start of September to 12 hours by month's end. Set against the rest of the year, September is Balzar's 9th-clearest and 2nd-windiest month. For the whole year in context, see Balzar's year-round climate.

Daytime high
28°
9th warmest
Overnight low
21°
3rd coldest
Rainfall
59 mm
12.4 wet days
Daylight
12 hours
6:14 AM – 6:14 PM
Cloud cover
91%
9th clearest
Wind
5 km/h
2nd windiest
Solar energy
3.22 kWh/m²
Travel score
4.9
out of 10

Balzar is city of Guayas Province, Ecuador.

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

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 Balzar reaches about 28°C in the afternoon and slips back to 21°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 31°C. Set against its neighbours, September runs on par with August and on par with October.

20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
12821
22821
32821
42821
52821
62821
72821
82821
92821
102821
112821
122821
132821
142821
152821
162821
172821
182821
192822
202822
212822
222822
232822
242822
252822
262822
272822
282822
292822
302822

How September really feels in Balzar

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
0
heat index over the day's high
Days feeling ≤ C
0
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.

Balzar weather by month

How September compares with the rest of the year at a glance. September is the 9th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 23°31226.912.13.3
Feb29° / 23°42526.6123.0
Mar29° / 23°38228.1122.9
Apr29° / 23°30326.9123.0
May29° / 23°18323.711.93.5
Jun28° / 22°8216.511.94.8
Jul28° / 21°6213.411.95.4
Aug28° / 21°389125.6
Sep28° / 21°5912.4124.9
Oct29° / 22°6113.1124.8
Nov29° / 22°6110.912.14.8
Dec29° / 23°14819.112.14.0

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 0% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 3% of September, with mostly cloudy or overcast conditions the remaining 97%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
1595
2595
3595
4595
5595
6595
7595
8595
9595
10595
11595
12595
13496
14397
15397
16397
17397
18397
19397
20298
21298
22298
23298
24298
25298
26298
27199
28199
29199
30199

Chance of precipitation in September

Any precipitation

Balzar gets around 59 mm of rain over 12.4 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 41% and peaks near 47% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202530
Rain chance (%)
134
235
335
436
537
637
738
838
939
1039
1140
1240
1340
1440
1540
1641
1741
1841
1942
2042
2143
2243
2344
2444
2545
2645
2745
2846
2946
3047

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 67% of days. Sticky, muggy-or-worse air turns up on roughly 99% of them.

0%25%50%75%100%151015202530
Humid (%)Muggy (%)Oppressive (%)
117425
217425
317425
417326
517326
617326
717227
817227
917128
1017128
1117029
1217029
1316930
1416831
1526632
1626632
1716633
1816534
1916435
2016336
2116336
2216237
2316237
2416237
2516138
2616138
2706238
2806238
2906238
3006238

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.

0246810151015202530
Wind speed (km/h)Feels
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
155calm
165calm
175calm
185calm
195calm
205calm
215calm
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm

Sunrise & sunset in September

DaylightNight

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

Days grow by about 0 minutes over September. Sunrise moves from 6:20 AM to 6:09 AM, and sunset from 6:19 PM to 6:09 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.06:206:19
212.06:206:18
312.06:196:18
412.06:196:18
512.06:196:17
612.06:186:17
712.06:186:17
812.06:176:16
912.06:176:16
1012.06:176:16
1112.06:166:15
1212.06:166:15
1312.06:156:15
1412.06:156:14
1512.06:156:14
1612.06:146:14
1712.06:146:13
1812.06:136:13
1912.06:136:13
2012.06:136:12
2112.06:126:12
2212.06:126:12
2312.06:116:11
2412.06:116:11
2512.06:116:11
2612.06:106:10
2712.06:106:10
2812.06:096:10
2912.06:096:10
3012.06:096:09

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 3.22 kWh/m².

For context, solar energy here swings from a low near 2.66 kWh/m² to a high of 3.63 kWh/m² in March across the year — September's 3.22 kWh/m² falls in the middle.

01234151015202530
Solar energy (kWh/m²)Level
13.2Moderate
23.2Moderate
33.3Moderate
43.3Moderate
53.3Moderate
63.3Moderate
73.3Moderate
83.3Moderate
93.3Moderate
103.3Moderate
113.3Moderate
123.3Moderate
133.3Moderate
143.2Moderate
153.2Moderate
163.2Moderate
173.2Moderate
183.2Moderate
193.2Moderate
203.2Moderate
213.2Moderate
223.2Moderate
233.2Moderate
243.2Moderate
253.1Moderate
263.1Moderate
273.1Moderate
283.1Moderate
293.1Moderate
303.1Moderate
Planning a trip in September

Hazard calendar for Balzar

In seasonPeak

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

Balzar's monsoon runs January–April, when most of the year's rain falls.

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

Is September a good time to visit Balzar?

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

4.9
Sightseeing
3rd-best month of the year
6.0
Beach & pool
3rd-best month of the year

September is a reasonable time to visit Balzar for sightseeing.

What to pack for Balzar in September

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

In September, Balzar sees daytime highs around 28°C and nights near 21°C. Pack light clothes. Worth having: rain gear. About 12 days see rain.

light clothesrain gear

UV index in Balzar in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Balzar peaks around February 22 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 15 at about 10 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeFeb 22UV 15Jul 15UV 10
UV index (midday)Level
Jan13Extreme
Feb15Extreme
Mar15Extreme
Apr12Extreme
May12Extreme
Jun11Extreme
Jul10Extreme
Aug11Extreme
Sep11Extreme
Oct13Extreme
Nov11Extreme
Dec11Extreme

Air quality in Balzar 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 Balzar is worst in March — around 26 µg/m³ PM2.5 (moderate), about 2.2× the cleanest month (August, 12 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateMar 1726 µg/m³Aug 1812 µg/m³
PM2.5 (µg/m³)Level
Jan19Moderate
Feb23Moderate
Mar26Moderate
Apr24Moderate
May20Moderate
Jun17Moderate
Jul14Moderate
Aug12Good
Sep13Moderate
Oct16Moderate
Nov25Moderate
Dec22Moderate
Location & terrain

Where is Balzar?

Balzar sits at 1.4°S, 79.9°W, 41 m above sea level, in Ecuador. The nearest listed city is Vinces, 27 km away.

Topography around Balzar

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

Within 3 km, the terrain around Balzar has only modest variations in elevation — a maximum elevation change of 37 m around an average of 30 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 115 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,763 m.

The land around Balzar is covered by grassland (55%) and trees (31%) within 3 km, grassland (55%) and trees (40%) within 16 km, and trees (52%) and grassland (35%) within 80 km.

3 km
37 m
16 km
115 m
80 km
1,763 m
treesgrasslandcroplandartificial surfaceswaterwetland
September weather nearby: Vinces 27 km · El Empalme 46 km · Ventanas 50 km · Daule 56 km · Sucre 58 km · Quevedo 62 km · Pedro Carbo 62 km · El Triunfo 64 km

Ecuador travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type A / B
120 V · 60 Hz
Prices
≈ 43% of US
price level, 2025
GDP per capita
$7,125
2025
Happiness
6.1 / 10
World Happiness, 2025
Safe drinking water
70%
of population, 2024
Homicide rate
45.7
per 100k, 2023
Road deaths
20.1
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 466
Religion
Roman Catholic 68%Protestant 19%none 8%other 2%

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 Balzar (-1.3655°, -79.9051°, elevation 41 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).