Pivijay weather in September

In September, Pivijay sees average daytime highs of 33°C and overnight lows near 25°C, with 156 mm of rain across 22.6 wet days and about 12.1 hours of daylight. It is the 10th-warmest and 2nd-wettest month of the year here.

Day-to-day highs hold fairly steady near 33°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 Pivijay's 10th-clearest and 7th-windiest month. For the whole year in context, see Pivijay's year-round climate.

Daytime high
33°
10th warmest
Overnight low
25°
6th coldest
Rainfall
156 mm
22.6 wet days
Daylight
12 h 06 min
5:51 AM – 5:54 PM
Cloud cover
88%
10th clearest
Wind
6 km/h
7th windiest
Solar energy
5.17 kWh/m²
Travel score
2.4
out of 10

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 33°C through the month.

A typical September day in Pivijay reaches about 33°C in the afternoon and slips back to 25°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 35°C. Set against its neighbours, September runs about 1°C cooler than August and about 1°C warmer than October.

20°25°30°35°40°151015202530
Avg high (°C)Avg low (°C)
13325
23325
33325
43325
53325
63325
73325
83325
93325
103325
113325
123325
133325
143325
153325
163225
173225
183225
193225
203225
213225
223225
233225
243225
253225
263225
273224
283224
293224
303224

How September really feels in Pivijay

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
30
30 feel dangerously hot (≥ 39°C)
Days feeling ≤ C
0
wind chill below the day's low

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

Pivijay weather by month

How September compares with the rest of the year at a glance. September is the 10th-warmest and 2nd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan34° / 24°71.511.53.8
Feb35° / 24°82.111.73.2
Mar35° / 25°27711.92.8
Apr34° / 25°6815.512.22.4
May33° / 25°15121.612.52.4
Jun33° / 25°10116.912.62.6
Jul34° / 25°681212.62.6
Aug34° / 25°10616.812.32.4
Sep33° / 25°15622.612.12.4
Oct32° / 24°20525.611.82.6
Nov32° / 24°14219.111.53.2
Dec33° / 24°346.411.43.9

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 2% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 6% of September, with mostly cloudy or overcast conditions the remaining 92%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
1793
2793
3793
4892
5892
6991
7991
8991
9991
10892
11892
12892
13892
14892
15892
16892
17991
18991
19991
20892
21892
22892
23892
24892
25892
26892
27892
28892
29892
30892

Chance of precipitation in September

Any precipitation

Pivijay gets around 156 mm of rain over 22.6 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 75% and peaks near 83% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%151015202530
Rain chance (%)
166
267
367
467
568
668
769
870
970
1071
1171
1272
1373
1473
1574
1675
1776
1877
1978
2078
2179
2280
2380
2481
2581
2681
2782
2882
2982
3083

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 84% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Oppressive (%)Miserable (%)
11783
21783
31684
41684
51684
61684
71684
81684
91684
101684
111684
121684
131684
141684
151684
161684
171684
181684
191684
201585
211585
221585
231585
241585
251585
261486
271486
281486
291486
301486

Wind in September

Winds average 6 km/h in September.

Across September, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm

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 5:52 AM to 5:50 AM, and sunset from 6:04 PM to 5:45 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.25:526:04
212.25:526:04
312.25:526:03
412.25:526:02
512.25:526:02
612.25:526:01
712.15:526:00
812.15:526:00
912.15:525:59
1012.15:525:58
1112.15:515:58
1212.15:515:57
1312.15:515:57
1412.15:515:56
1512.15:515:55
1612.15:515:54
1712.05:515:54
1812.05:515:53
1912.05:515:52
2012.05:515:52
2112.05:515:51
2212.05:515:50
2312.05:515:50
2412.05:515:49
2512.05:505:49
2612.05:505:48
2711.95:505:47
2811.95:505:47
2911.95:505:46
3011.95:505:45

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.17 kWh/m².

For context, solar energy here swings from a low near 4.6 kWh/m² to a high of 6.12 kWh/m² in March across the year — September's 5.17 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.3Bright
25.3Bright
35.3Bright
45.3Bright
55.3Bright
65.3Bright
75.3Bright
85.2Bright
95.2Bright
105.2Bright
115.2Bright
125.2Bright
135.2Bright
145.2Bright
155.2Bright
165.2Bright
175.2Bright
185.1Bright
195.1Bright
205.1Bright
215.1Bright
225.1Bright
235.1Bright
245.1Bright
255.1Bright
265.1Bright
275.1Bright
285.1Bright
295.0Bright
305.0Bright
Planning a trip in September

Hazard calendar for Pivijay

In seasonPeak

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

Pivijay's rainy season runs August–November, 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 Pivijay?

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

2.4
Sightseeing
9th-best month of the year
4.2
Beach & pool
11th-best month of the year

September is a weaker month for outdoor sightseeing in Pivijay.

What to pack for Pivijay in September

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

In September, Pivijay sees daytime highs around 33°C and nights near 25°C. Pack light clothes and rain gear. Worth having: sun protection. About 23 days see rain.

light clothesrain gearsun protection

Sea temperature near Pivijay in September

The nearest coast averages about 29°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 53 km away) is warmest in September at about 29°C and coldest in February near 26°C.

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

24°26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan26Warm
Feb26Warm
Mar26Warm
Apr27Warm
May28Warm
Jun29Tropical
Jul28Tropical
Aug29Tropical
Sep29Tropical
Oct29Tropical
Nov29Tropical
Dec28Warm

UV index in Pivijay 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 Pivijay peaks around June 13 at about 13 (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.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highJun 13UV 13Dec 12UV 9
UV index (midday)Level
Jan11Extreme
Feb13Extreme
Mar12Extreme
Apr12Extreme
May12Extreme
Jun13Extreme
Jul11Extreme
Aug12Extreme
Sep12Extreme
Oct11Extreme
Nov10Very high
Dec9Very high

Air quality in Pivijay 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 Pivijay is worst in March — around 51 µg/m³ PM2.5 (poor), about 3.8× the cleanest month (December, 14 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateMar 1748 µg/m³Dec 1114 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb26Moderate
Mar51Poor
Apr29Moderate
May25Moderate
Jun24Moderate
Jul24Moderate
Aug20Moderate
Sep17Moderate
Oct16Moderate
Nov14Moderate
Dec14Moderate
Location & terrain

Where is Pivijay?

Pivijay sits at 10.5°N, 74.6°W, 12 m above sea level, in Colombia. The nearest listed city is Ponedera, 25 km away.

Topography around Pivijay

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

Within 3 km, the terrain around Pivijay has only modest variations in elevation — a maximum elevation change of 26 m around an average of 7 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 79 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,340 m.

The land around Pivijay is covered by grassland (76%) within 3 km, grassland (78%) within 16 km, and grassland (45%) and trees (32%) within 80 km.

3 km
26 m
16 km
79 m
80 km
2,340 m
treesgrasslandcroplandartificial surfaceswaterwetlandmangroves
September weather nearby: Ponedera 25 km · Candelaria 29 km · Campo de la Cruz 31 km · Palmar de Varela 34 km · Santo Tomás 36 km · Sitionuevo 37 km · Manatí 37 km · Sabanalarga 38 km

Colombia travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type A / B
120 / 240 V · 60 Hz
Prices
≈ 38% of US
price level, 2025
GDP per capita
$8,562
2025
Happiness
6.0 / 10
World Happiness, 2025
Safe drinking water
74%
of population, 2024
Homicide rate
24.9
per 100k, 2023
Road deaths
15.4
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 480
Religion
Roman Catholic 64%Protestant 17%none 14%atheist 1%

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 Pivijay (10.4617°, -74.6162°, elevation 12 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. 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).