Chisec weather in October

In October, Chisec sees average daytime highs of 27°C and overnight lows near 20°C, with 353 mm of rain across 26.5 wet days and about 11.6 hours of daylight. It is the 8th-warmest and 1st-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 5% of the time in October, and the air most often feels muggy.

Daylight stretches from about 11 h 54 min at the start of October to 11 h 24 min by month's end. Set against the rest of the year, October is Chisec's 10th-clearest and 11th-windiest month. For the whole year in context, see Chisec's year-round climate.

Daytime high
27°
8th warmest
Overnight low
20°
7th coldest
Rainfall
353 mm
26.5 wet days
Daylight
11 h 36 min
5:57 AM – 5:35 PM
Cloud cover
77%
10th clearest
Wind
4 km/h
11th windiest
Solar energy
4.24 kWh/m²
Travel score
3.9
out of 10

Chisec is lungsod.

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 27°C through the month.

A typical October day in Chisec reaches about 27°C in the afternoon and slips back to 20°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 30°C. Set against its neighbours, October runs about 2°C cooler than September and about 2°C warmer than November.

15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12820
22820
32820
42820
52820
62820
72820
82820
92820
102820
112720
122720
132720
142720
152720
162720
172720
182720
192720
202720
212720
222720
232720
242719
252719
262719
272719
282619
292619
302619
312619

How October really feels in Chisec

Once humidity and wind are folded in, October 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

October sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Chisec weather by month

How October compares with the rest of the year at a glance. October is the 8th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan24° / 16°17816.811.26.0
Feb25° / 17°9611.911.56.5
Mar28° / 18°11310.411.96.4
Apr30° / 19°12011.612.35.0
May30° / 21°18419.212.73.7
Jun29° / 21°34627.912.93.0
Jul29° / 20°23527.712.83.3
Aug29° / 20°25227.212.53.3
Sep29° / 21°35228.812.13.1
Oct27° / 20°35326.511.63.9
Nov25° / 18°26119.911.35.1
Dec24° / 17°17517.711.15.8

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 5% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 16% of October, with mostly cloudy or overcast conditions the remaining 79%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11585
21585
31684
41783
51783
61783
71783
81783
91882
101882
111783
121783
131783
141783
151882
161981
171981
182080
192278
202278
212377
222476
232575
242674
252773
262773
272872
282971
292971
302971
312971

Chance of precipitation in October

Any precipitation

Chisec gets around 353 mm of rain over 26.5 wet days in October, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 86% and peaks near 95% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%100%151015202531
Rain chance (%)
195
294
394
493
593
693
793
892
992
1092
1192
1292
1391
1490
1590
1689
1788
1887
1985
2084
2183
2281
2380
2479
2578
2677
2777
2876
2976
3075
3175

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the muggy band about 49% of days. Sticky, muggy-or-worse air turns up on roughly 93% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1023464
2023563
3023662
4033760
5033958
6034057
7034156
8034255
9034354
10044452
11044551
12044650
13044748
14044947
15055045
16055144
17055243
18165241
19165340
20175438
21185437
22195535
23195634
242105533
252115631
262125630
272125828
282135926
293145825
303146023
313156022

Wind in October

Winds average 4 km/h in October.

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 54 min at the start of October to 11 h 24 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 5:54 AM to 6:02 AM, and sunset from 5:46 PM to 5:28 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.95:545:46
211.85:545:45
311.85:555:44
411.85:555:44
511.85:555:43
611.85:555:42
711.85:555:41
811.85:555:41
911.75:565:40
1011.75:565:39
1111.75:565:39
1211.75:565:38
1311.75:565:37
1411.75:575:37
1511.75:575:36
1611.65:575:35
1711.65:575:35
1811.65:585:34
1911.65:585:34
2011.65:585:33
2111.65:585:32
2211.65:595:32
2311.55:595:31
2411.55:595:31
2511.56:005:30
2611.56:005:30
2711.56:005:29
2811.56:015:29
2911.56:015:29
3011.46:015:28
3111.46:025:28

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 4.24 kWh/m².

For context, solar energy here swings from a low near 3.54 kWh/m² to a high of 6.21 kWh/m² in April across the year — October's 4.24 kWh/m² falls in the middle.

012345151015202531
Solar energy (kWh/m²)Level
14.5Bright
24.5Bright
34.4Bright
44.4Bright
54.4Bright
64.4Bright
74.4Bright
84.3Bright
94.3Bright
104.3Bright
114.3Bright
124.3Bright
134.3Bright
144.2Bright
154.2Bright
164.2Bright
174.2Bright
184.2Bright
194.2Bright
204.1Bright
214.1Bright
224.1Bright
234.1Bright
244.1Bright
254.1Bright
264.0Bright
274.0Bright
284.0Moderate
294.0Moderate
303.9Moderate
313.9Moderate
Planning a trip in October

Is October a good time to visit Chisec?

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

3.9
Sightseeing
7th-best month of the year
4.0
Beach & pool
10th-best month of the year

October is a weaker month for outdoor sightseeing in Chisec.

What to pack for Chisec in October

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

In October, Chisec sees daytime highs around 27°C and nights near 20°C. Pack light clothes and rain gear. About 27 days see rain.

light clothesrain gear

UV index in Chisec in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October 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 Chisec peaks around April 10 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 16 at about 8 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeExtremeVery highApr 10UV 13Dec 16UV 8
UV index (midday)Level
Jan9Very high
Feb12Extreme
Mar13Extreme
Apr13Extreme
May9Very high
Jun12Extreme
Jul12Extreme
Aug13Extreme
Sep12Extreme
Oct11Extreme
Nov9Very high
Dec8Very high

Air quality in Chisec 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 Chisec is worst in May — around 71 µg/m³ PM2.5 (unhealthy), about 4.8× the cleanest month (January, 15 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecModerateUnhealthyModerateMay 1368 µg/m³Jan 1315 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb16Moderate
Mar20Moderate
Apr54Poor
May71Unhealthy
Jun29Moderate
Jul25Moderate
Aug21Moderate
Sep20Moderate
Oct18Moderate
Nov15Moderate
Dec15Moderate
Location & terrain

Where is Chisec?

Chisec sits at 15.8°N, 90.3°W, 223 m above sea level, in Guatemala. The nearest listed city is San Pedro Carchá, 37 km away.

San Pedro CarcháCobánSan Cristóbal VerapazSalamáSayaxchéPanzosRabinalNebaj

Topography around Chisec

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

Within 3 km, the terrain around Chisec has only modest variations in elevation — a maximum elevation change of 177 m around an average of 250 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 854 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,774 m.

The land around Chisec is covered by trees (57%) and grassland (39%) within 3 km, trees (76%) and grassland (24%) within 16 km, and trees (70%) and grassland (27%) within 80 km.

3 km
177 m
16 km
854 m
80 km
2,774 m
treesshrubsgrasslandcroplandartificial surfaces
October weather nearby: San Pedro Carchá 37 km · Cobán 39 km · San Cristóbal Verapaz 54 km · Salamá 79 km · Sayaxché 80 km · Panzos 83 km · Rabinal 84 km · Nebaj 102 km

Guatemala travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type A / B
120 V · 60 Hz
Prices
≈ 43% of US
price level, 2025
GDP per capita
$6,598
2025
Happiness
6.5 / 10
World Happiness, 2025
Safe drinking water
49%
of population, 2024
Homicide rate
23.4
per 100k, 2023
Road deaths
22.9
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Moderate
EF EPI 510
Religion
Evangelical 46%Roman Catholic 42%none 11%

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 Chisec (15.8131°, -90.289°, elevation 223 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).