Ciudad de Armería weather in October

In October, Ciudad de Armería sees average daytime highs of 30°C and overnight lows near 24°C, with 168 mm of rain across 19.1 wet days and about 11.6 hours of daylight. It is the 5th-warmest and 5th-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 26% of the time in October, and the air most often feels miserable.

Daylight stretches from about 11 h 48 min at the start of October to 11 h 18 min by month's end. Set against the rest of the year, October is Ciudad de Armería's 8th-clearest and 12th-windiest month. For the whole year in context, see Ciudad de Armería's year-round climate.

Daytime high
30°
5th warmest
Overnight low
24°
8th coldest
Rainfall
168 mm
19.1 wet days
Daylight
11 h 36 min
6:54 AM – 6:28 PM
Cloud cover
61%
8th clearest
Wind
4 km/h
12th windiest
Solar energy
4.79 kWh/m²
Travel score
4.1
out of 10

Ciudad de Armería is municipal seat of Armería, State of Colima, Mexico.

Density
3,185/km²
people per km²
Founded
1873

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 30°C through the month.

A typical October day in Ciudad de Armería reaches about 30°C in the afternoon and slips back to 24°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 31°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)
13025
23025
33025
43024
53024
63024
73024
83024
93024
103024
113024
123024
133024
143024
153024
163024
173024
183024
193024
203024
213024
223024
233024
243024
253024
263024
273024
283024
293024
303024
313024

How October really feels in Ciudad de Armería

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.

Ciudad de Armería weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 20°231.4117.3
Feb28° / 20°121.211.47.4
Mar29° / 20°90.611.97.4
Apr29° / 21°10.112.47.0
May30° / 23°91.712.96.2
Jun30° / 25°17217.713.14.0
Jul30° / 25°21724.2133.1
Aug30° / 25°26825.912.63.0
Sep30° / 25°31026.212.13.1
Oct30° / 24°16819.111.64.1
Nov29° / 23°325.111.16.1
Dec29° / 21°121.810.97.0

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 26% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 22% of October, with mostly cloudy or overcast conditions the remaining 52%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12575
22674
32773
42971
53070
63268
73367
83565
93763
103862
114060
124159
134258
144357
154654
164753
174951
185050
195347
205545
215743
225941
236139
246238
256436
266535
276634
286733
296931
306931
317129

Chance of precipitation in October

Any precipitation

Ciudad de Armería gets around 168 mm of rain over 19.1 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 61% and peaks near 82% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%151015202531
Rain chance (%)
182
281
380
479
578
676
775
873
972
1070
1168
1267
1365
1464
1563
1661
1760
1858
1957
2055
2154
2252
2351
2449
2548
2646
2745
2843
2941
3039
3137

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the miserable band about 55% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
103664
203664
303664
403763
503763
603763
703862
803862
903862
1003961
1103961
1203961
1303961
1404060
1504060
1614059
1714158
1814257
1914356
2014455
2124553
2224652
2324850
2424948
2535047
2635245
2735443
2845541
2945739
3045937
3155936

Wind in October

Winds average 4 km/h in October, the calmest month.

Across October, daily wind ranges from about 4 km/h on the calmest days to 4 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
14calm
24calm
34calm
44calm
54calm
64calm
74calm
84calm
94calm
104calm
114calm
124calm
134calm
144calm
154calm
164calm
174calm
184calm
194calm
204calm
214calm
224calm
234calm
244calm
254calm
264calm
274calm
284calm
294calm
304calm
314calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 11 h 48 min at the start of October to 11 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 30 minutes over October. Sunrise moves from 6:50 AM to 7:00 AM, and sunset from 6:40 PM to 6:19 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.86:506:40
211.86:506:39
311.86:506:38
411.86:516:37
511.86:516:36
611.76:516:35
711.76:516:35
811.76:526:34
911.76:526:33
1011.76:526:32
1111.66:536:31
1211.66:536:31
1311.66:536:30
1411.66:536:29
1511.66:546:28
1611.66:546:28
1711.56:546:27
1811.56:556:26
1911.56:556:26
2011.56:556:25
2111.56:566:24
2211.56:566:24
2311.46:576:23
2411.46:576:23
2511.46:576:22
2611.46:586:21
2711.46:586:21
2811.46:596:20
2911.36:596:20
3011.37:006:19
3111.37:006:19

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 4.79 kWh/m².

For context, solar energy here swings from a low near 4.64 kWh/m² to a high of 7.34 kWh/m² in April across the year — October's 4.79 kWh/m² sits near the bottom.

024151015202531
Solar energy (kWh/m²)Level
14.7Bright
24.7Bright
34.7Bright
44.7Bright
54.7Bright
64.7Bright
74.7Bright
84.7Bright
94.7Bright
104.7Bright
114.7Bright
124.7Bright
134.7Bright
144.7Bright
154.7Bright
164.8Bright
174.8Bright
184.8Bright
194.8Bright
204.8Bright
214.8Bright
224.8Bright
234.8Bright
244.9Bright
254.9Bright
264.9Bright
274.9Bright
284.9Bright
294.9Bright
304.9Bright
314.9Bright
Planning a trip in October

Hazard calendar for Ciudad de Armería

In seasonPeak

In October, Ciudad de Armería sits inside its pacific hurricane and monsoon season. The full year is below, with each hazard's peak months called out.

Ciudad de Armería sits in the eastern Pacific hurricane zone; the season peaks August–September.

Ciudad de Armería's monsoon runs June–October, when most of the year's rain falls.

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

Is October a good time to visit Ciudad de Armería?

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

4.1
Sightseeing
8th-best month of the year
5.6
Beach & pool
9th-best month of the year

October is a reasonable time to visit Ciudad de Armería for sightseeing.

What to pack for Ciudad de Armería in October

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

In October, Ciudad de Armería sees daytime highs around 30°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 19 days see rain.

light clothesrain gearsun protection

Sea temperature near Ciudad de Armería in October

The nearest coast averages about 30°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 August at about 30°C and coldest in April near 26°C.

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

24°26°28°30°32°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan28Warm
Feb27Warm
Mar26Warm
Apr26Warm
May27Warm
Jun29Tropical
Jul30Tropical
Aug30Tropical
Sep30Tropical
Oct30Tropical
Nov29Tropical
Dec28Tropical

UV index in Ciudad de Armería in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Ciudad de Armería peaks around May 12 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 14 at about 6 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeExtremeVery highHighMay 12UV 12Dec 14UV 6
UV index (midday)Level
Jan8Very high
Feb10Extreme
Mar12Extreme
Apr12Extreme
May12Extreme
Jun10Extreme
Jul11Extreme
Aug10Very high
Sep11Extreme
Oct9Very high
Nov7High
Dec6High

Air quality in Ciudad de Armería 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 Ciudad de Armería is worst in May — around 26 µg/m³ PM2.5 (moderate), about 5.0× the cleanest month (February, 5 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodMay 1725 µg/m³Feb 165 µg/m³
PM2.5 (µg/m³)Level
Jan6Good
Feb5Good
Mar6Good
Apr14Moderate
May26Moderate
Jun14Moderate
Jul10Good
Aug8Good
Sep7Good
Oct7Good
Nov6Good
Dec6Good
Location & terrain

Where is Ciudad de Armería?

Ciudad de Armería sits at 18.9°N, 104.0°W, 32 m above sea level, in Mexico. The nearest listed city is Tecomán, 9.0 km away.

Topography around Ciudad de Armería

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

Within 3 km, the terrain around Ciudad de Armería has significant variations in elevation — a maximum elevation change of 290 m around an average of 54 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 829 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,211 m.

The land around Ciudad de Armería is covered by trees (57%) within 3 km, trees (45%) and water (23%) within 16 km, and trees (54%) and water (29%) within 80 km.

3 km
290 m
16 km
829 m
80 km
4,211 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwatermangroves
October weather nearby: Tecomán 9.0 km · Colima 43 km · Ciudad de Villa de Álvarez 44 km · Manzanillo 44 km · Cihuatlán 71 km · Coalcomán de Vázquez Pallares 86 km · Tuxpan 92 km · Zapotiltic 96 km

Mexico travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type A / B
120 / 127 V · 60 Hz
Prices
≈ 54% of US
price level, 2025
GDP per capita
$13,889
2025
Happiness
7.0 / 10
World Happiness, 2025
Safe drinking water
43%
of population, 2024
Homicide rate
24.9
per 100k, 2023
Road deaths
12.8
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Very low
EF EPI 440
Religion
Catholic 78%no religion 11%other Evangelical Churches 8%Jehovah Witness 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 Ciudad de Armería (18.9378°, -103.9642°, elevation 32 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).