Colon weather in October

In October, Colon sees average daytime highs of 29°C and overnight lows near 25°C, with 320 mm of rain across 30.1 wet days and about 11.8 hours of daylight. It is the 7th-warmest and 4th-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 1% of the time in October, and the air most often feels oppressive.

Daylight stretches from about 11 h 54 min at the start of October to 11 h 42 min by month's end. Set against the rest of the year, October is Colon's 8th-clearest and 10th-windiest month. For the whole year in context, see Colon's year-round climate.

Daytime high
29°
7th warmest
Overnight low
25°
2nd coldest
Rainfall
320 mm
30.1 wet days
Daylight
11 h 48 min
6:11 AM – 5:58 PM
Cloud cover
89%
8th clearest
Wind
8 km/h
10th windiest
Solar energy
4.48 kWh/m²
Travel score
2.8
out of 10

Colon is sea port on the Caribbean Sea (Atlantic) coast of Panama.

Founded
1850

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

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 29°C through the month.

A typical October day in Colon reaches about 29°C in the afternoon and slips back to 25°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 30°C. Set against its neighbours, October runs on par with September and on par with November.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12925
22925
32925
42925
52925
62925
72925
82925
92925
102925
112925
122925
132925
142925
152925
162925
172925
182925
192925
202925
212925
222925
232925
242925
252925
262925
272925
282925
292925
302925
312925

How October really feels in Colon

Once humidity and wind are folded in, October averages 31 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
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Colon weather by month

How October compares with the rest of the year at a glance. October is the 7th-warmest and 4th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 25°6315.411.55.2
Feb29° / 25°359.811.75.6
Mar29° / 25°4111.611.95.3
Apr29° / 25°12720.112.24.0
May29° / 25°28429.412.42.8
Jun29° / 25°28929.412.52.7
Jul29° / 25°33430.512.52.8
Aug29° / 25°32530.612.32.7
Sep29° / 25°30029.512.12.7
Oct29° / 25°32030.111.82.8
Nov28° / 25°3412911.63.1
Dec28° / 25°19025.511.53.8

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 1% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 4% of October, with mostly cloudy or overcast conditions the remaining 94%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1397
2397
3496
4595
5496
6496
7496
8496
9496
10496
11496
12595
13595
14595
15595
16595
17595
18694
19694
20793
21793
22793
23793
24694
25793
26793
27793
28793
29892
30892
31991

Chance of precipitation in October

Any precipitation

Colon gets around 320 mm of rain over 30.1 wet days in October. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 97% and peaks near 98% on the wettest days.

0%20%40%60%80%100%151015202531
Rain chance (%)
198
298
398
498
598
698
798
898
998
1098
1198
1298
1398
1498
1598
1698
1798
1898
1997
2097
2197
2297
2397
2497
2596
2696
2796
2896
2996
3096
3196

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the oppressive band about 52% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Oppressive (%)Miserable (%)
14654
24555
34555
44555
54654
64654
74654
84753
94852
104951
115050
125149
135248
145248
155347
165446
175545
185545
195545
205644
215644
225644
235644
245644
255644
265545
275545
285545
295545
305545
315545

Wind in October

Winds average 8 km/h in October.

Across October, daily wind ranges from about 7 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
319calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 11 h 54 min at the start of October to 11 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 12 minutes over October. Sunrise moves from 6:11 AM to 6:13 AM, and sunset from 6:06 PM to 5:53 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.96:116:06
211.96:116:06
311.96:116:05
411.96:116:04
511.96:116:04
611.96:116:03
711.96:116:03
811.96:116:02
911.86:116:02
1011.86:116:01
1111.86:116:01
1211.86:116:00
1311.86:116:00
1411.86:115:59
1511.86:115:59
1611.86:115:58
1711.86:115:58
1811.86:115:57
1911.86:115:57
2011.86:115:57
2111.76:115:56
2211.76:115:56
2311.76:125:56
2411.76:125:55
2511.76:125:55
2611.76:125:55
2711.76:125:54
2811.76:125:54
2911.76:135:54
3011.76:135:53
3111.76:135:53

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 4.48 kWh/m².

For context, solar energy here swings from a low near 3.99 kWh/m² to a high of 5.8 kWh/m² in March across the year — October's 4.48 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.7Bright
24.7Bright
34.7Bright
44.6Bright
54.6Bright
64.6Bright
74.6Bright
84.6Bright
94.5Bright
104.5Bright
114.5Bright
124.5Bright
134.5Bright
144.5Bright
154.5Bright
164.4Bright
174.4Bright
184.4Bright
194.4Bright
204.4Bright
214.4Bright
224.4Bright
234.4Bright
244.4Bright
254.4Bright
264.3Bright
274.3Bright
284.3Bright
294.3Bright
304.3Bright
314.3Bright
Planning a trip in October

Is October a good time to visit Colon?

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

2.8
Sightseeing
7th-best month of the year
3.6
Beach & pool
8th-best month of the year

October is a weaker month for outdoor sightseeing in Colon.

What to pack for Colon in October

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

In October, Colon sees daytime highs around 29°C and nights near 25°C. Pack light clothes and rain gear. About 30 days see rain.

light clothesrain gear

Sea temperature near Colon in October

The nearest coast averages about 29°C in October — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in October at about 29°C and coldest in February near 27°C.

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

26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb27Warm
Mar27Warm
Apr28Warm
May29Tropical
Jun29Tropical
Jul28Tropical
Aug28Tropical
Sep29Tropical
Oct29Tropical
Nov28Tropical
Dec28Warm

UV index in Colon in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October 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 Colon peaks around March 20 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 16 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 20UV 13Dec 16UV 10
UV index (midday)Level
Jan11Extreme
Feb12Extreme
Mar13Extreme
Apr13Extreme
May13Extreme
Jun13Extreme
Jul11Extreme
Aug12Extreme
Sep12Extreme
Oct12Extreme
Nov11Extreme
Dec10Very high

Air quality in Colon in October

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where October falls, not just the annual average.

Air quality in Colon is worst in July — around 27 µg/m³ PM2.5 (moderate), about 2.0× the cleanest month (January, 14 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateJul 1526 µg/m³Jan 1314 µg/m³
PM2.5 (µg/m³)Level
Jan14Moderate
Feb16Moderate
Mar17Moderate
Apr24Moderate
May25Moderate
Jun24Moderate
Jul27Moderate
Aug22Moderate
Sep19Moderate
Oct17Moderate
Nov15Moderate
Dec14Moderate
Location & terrain

Where is Colon?

Colon sits at 9.4°N, 79.9°W, 2 m above sea level, in Panama. The nearest listed city is Cativá, 7.0 km away.

ChilibreAlcalde DíazLa CabimaLas CumbresArraiján

Topography around Colon

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

Within 3 km, the terrain around Colon has only modest variations in elevation — a maximum elevation change of 28 m around an average of 2 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 303 m; within 80 km, large variations in elevation — a maximum elevation change of 1,122 m.

The land around Colon is covered by water (57%) and artificial surfaces (28%) within 3 km, water (59%) and trees (31%) within 16 km, and water (46%) and trees (43%) within 80 km.

3 km
28 m
16 km
303 m
80 km
1,122 m
treesgrasslandartificial surfacesbare terrainwaterwetlandmangroves
October weather nearby: Cativá 7.0 km · Sabanitas 11 km · Portobelo 34 km · Chilibre 38 km · Alcalde Díaz 46 km · La Cabima 48 km · Las Cumbres 50 km · Arraiján 55 km

Panama travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type A / B
110 V · 60 Hz
Prices
≈ 45% of US
price level, 2025
GDP per capita
$19,790
2025
Happiness
6.5 / 10
World Happiness, 2025
Homicide rate
11.7
per 100k, 2023
Road deaths
13.9
per 100k/yr, 2019
Income group
High
World Bank
English
Low
EF EPI 491
Religion
Evangelical 55%Roman Catholic 33%none 10%

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 Colon (9.3603°, -79.9002°, elevation 2 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).