San Juan Bautista weather in September

In September, San Juan Bautista sees average daytime highs of 27°C and overnight lows near 26°C, with 32 mm of rain across 9.2 wet days and about 12.1 hours of daylight. It is the 1st-warmest and 5th-wettest month of the year here.

Day-to-day highs hold fairly steady near 27°C through the month. The sky is clear or mostly clear about 35% 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 San Juan Bautista's 10th-clearest and 11th-windiest month. For the whole year in context, see San Juan Bautista's year-round climate.

Daytime high
27°
1st warmest
Overnight low
26°
12th coldest
Rainfall
32 mm
9.2 wet days
Daylight
12 h 06 min
5:38 AM – 5:42 PM
Cloud cover
57%
10th clearest
Wind
22 km/h
11th windiest
Solar energy
6.5 kWh/m²
Travel score
6.5
out of 10

San Juan Bautista is town in Nueva Esparta State, Venezuela.

Founded
1529

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 27°C through the month.

A typical September day in San Juan Bautista reaches about 27°C in the afternoon and slips back to 26°C overnight — a 1°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 28°C. Set against its neighbours, September runs on par with August and on par with October.

24°26°28°30°32°151015202530
Avg high (°C)Avg low (°C)
12726
22726
32726
42726
52726
62726
72726
82726
92726
102726
112726
122726
132726
142726
152726
162726
172726
182726
192726
202726
212826
222826
232726
242726
252726
262726
272726
282726
292726
302726

San Juan Bautista weather by month

How September compares with the rest of the year at a glance. September is the 1st-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan25° / 24°247.911.47.7
Feb25° / 24°114.111.68.3
Mar25° / 24°102.311.98.5
Apr25° / 25°51.612.28.1
May26° / 25°92.412.57.8
Jun26° / 25°186.212.67.1
Jul26° / 25°319.112.66.9
Aug27° / 26°3710.612.46.6
Sep27° / 26°329.212.16.5
Oct27° / 26°3710.411.86.4
Nov27° / 26°5613.511.56.1
Dec26° / 25°4711.911.46.7

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 35% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 16% of September, with mostly cloudy or overcast conditions the remaining 50%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
16040
26040
35941
45842
55743
65644
75545
85347
95248
105248
115149
125050
134951
145050
154852
164951
174753
184753
194753
204753
214753
224852
234852
244654
254555
264555
274654
284654
294654
304753

Chance of precipitation in September

Any precipitation

San Juan Bautista gets around 32 mm of rain over 9.2 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 31% and peaks near 33% on the wettest days.

0%10%20%30%40%151015202530
Rain chance (%)
131
231
331
432
532
632
733
833
933
1033
1132
1232
1332
1432
1532
1631
1731
1831
1931
2030
2130
2230
2330
2430
2530
2630
2730
2830
2930
3031

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 74% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Oppressive (%)Miserable (%)
13367
23268
33169
43169
53070
63070
72971
82971
92872
102872
112773
122674
132674
142575
152575
162575
172476
182476
192377
202377
212377
222377
232377
242377
252377
262377
272377
282377
292476
302476

Wind in September

Winds average 22 km/h in September.

Across September, daily wind ranges from about 21 km/h on the calmest days to 23 km/h at its breeziest. It stays fairly steady from day to day.

0510152025151015202530
Wind speed (km/h)Feels
121breezy
221breezy
321breezy
421breezy
521breezy
621breezy
721breezy
821breezy
921breezy
1021breezy
1121breezy
1221breezy
1321breezy
1421breezy
1521breezy
1621breezy
1721breezy
1822breezy
1922breezy
2022breezy
2122breezy
2222breezy
2322breezy
2422breezy
2522breezy
2622breezy
2723breezy
2823breezy
2923breezy
3023breezy

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 5:39 AM to 5:38 AM, and sunset from 5:52 PM to 5:33 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.25:395:52
212.25:395:51
312.25:395:51
412.25:395:50
512.25:395:49
612.25:395:49
712.25:395:48
812.15:395:47
912.15:395:47
1012.15:395:46
1112.15:395:45
1212.15:395:45
1312.15:385:44
1412.15:385:43
1512.15:385:43
1612.15:385:42
1712.05:385:41
1812.05:385:41
1912.05:385:40
2012.05:385:39
2112.05:385:38
2212.05:385:38
2312.05:385:37
2412.05:385:36
2512.05:385:36
2612.05:385:35
2711.95:385:34
2811.95:385:34
2911.95:385:33
3011.95:385:33

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 6.5 kWh/m².

For context, solar energy here swings from a low near 5.3 kWh/m² to a high of 6.9 kWh/m² in April across the year — September's 6.5 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
16.6Intense
26.6Intense
36.6Intense
46.6Intense
56.6Intense
66.6Intense
76.6Intense
86.5Intense
96.5Intense
106.5Intense
116.5Intense
126.5Intense
136.5Intense
146.5Intense
156.5Intense
166.5Intense
176.5Intense
186.5Intense
196.5Intense
206.5Intense
216.4Intense
226.4Intense
236.4Intense
246.4Intense
256.4Intense
266.4Intense
276.4Intense
286.4Intense
296.3Intense
306.3Intense
Planning a trip in September

Hazard calendar for San Juan Bautista

In seasonPeak

In September, San Juan Bautista sits inside its atlantic hurricane season. The full year is below, with each hazard's peak months called out.

San Juan Bautista sits in the Atlantic hurricane belt; the season peaks August–October.

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

Is September a good time to visit San Juan Bautista?

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

6.5
Sightseeing
10th-best month of the year
6.8
Beach & pool
7th-best month of the year

September is a reasonable time to visit San Juan Bautista for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for San Juan Bautista in September

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

In September, San Juan Bautista sees daytime highs around 27°C and nights near 26°C. Pack light clothes and sun protection. Worth having: rain gear and a windbreaker. About 9 days see rain.

light clothessun protectionrain geara windbreaker

Sea temperature near San Juan Bautista in September

The nearest coast averages about 28°C in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 15 km away) is warmest in September at about 28°C and coldest in February near 25°C.

The water stays above 20°C all year — warm enough for a swim any month.

24°26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan25Warm
Feb25Warm
Mar25Warm
Apr25Warm
May26Warm
Jun26Warm
Jul27Warm
Aug27Warm
Sep28Warm
Oct28Warm
Nov27Warm
Dec26Warm

UV index in San Juan Bautista 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 San Juan Bautista peaks around March 24 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 13 at about 9 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highMar 24UV 14Dec 13UV 9
UV index (midday)Level
Jan11Extreme
Feb12Extreme
Mar14Extreme
Apr14Extreme
May13Extreme
Jun11Extreme
Jul11Extreme
Aug11Extreme
Sep13Extreme
Oct12Extreme
Nov10Very high
Dec9Very high

Air quality in San Juan Bautista 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 San Juan Bautista is worst in June — around 30 µg/m³ PM2.5 (moderate), about 2.6× the cleanest month (December, 12 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodJun 1629 µg/m³Dec 2112 µg/m³
PM2.5 (µg/m³)Level
Jan12Good
Feb15Moderate
Mar16Moderate
Apr21Moderate
May24Moderate
Jun30Moderate
Jul23Moderate
Aug18Moderate
Sep13Moderate
Oct15Moderate
Nov12Good
Dec12Good
Location & terrain

Where is San Juan Bautista?

San Juan Bautista sits at 11.0°N, 63.9°W, 181 m above sea level, in Venezuela. The nearest listed city is Santa Ana, 7.0 km away.

Topography around San Juan Bautista

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

Within 3 km, the terrain around San Juan Bautista has large variations in elevation — a maximum elevation change of 757 m around an average of 210 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 904 m; within 80 km, large variations in elevation — a maximum elevation change of 1,056 m.

The land around San Juan Bautista is covered by trees (55%) and shrubs (32%) within 3 km, water (34%), trees (22%) and shrubs (22%) within 16 km, and water (80%) within 80 km.

3 km
757 m
16 km
904 m
80 km
1,056 m
treesshrubsgrasslandartificial surfacesbare terrainwatermangroves
September weather nearby: Santa Ana 7.0 km · Juan Griego 8.0 km · La Guardia 8.0 km · La Asunción 9.0 km · Porlamar 10 km · Pampatar 17 km · Punta de Piedras 21 km · Araya 59 km

Venezuela travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type A / B
120 V · 60 Hz
Prices
≈ 0% of US
price level, 2011
GDP per capita
$3,495
2025
Happiness
5.8 / 10
World Happiness, 2025
Homicide rate
12.6
per 100k, 2022
Road deaths
39
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Moderate
EF EPI 520
Religion
Roman Catholic 48%Protestant 32%none 14%believer 4%

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 San Juan Bautista (11.0124°, -63.9441°, elevation 181 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).