Salcajá weather in October

In October, Salcajá sees average daytime highs of 20°C and overnight lows near 12°C, with 231 mm of rain across 26.3 wet days and about 11.7 hours of daylight. It is the 9th-warmest and 5th-wettest month of the year here.

Day-to-day highs hold fairly steady near 20°C through the month. The sky is clear or mostly clear about 5% of the time in October, and the air most often feels dry.

Daylight stretches from about 11 h 54 min at the start of October to 11 h 30 min by month's end. Set against the rest of the year, October is Salcajá's 8th-clearest and 9th-windiest month. For the whole year in context, see Salcajá's year-round climate.

Daytime high
20°
9th warmest
Overnight low
12°
9th coldest
Rainfall
231 mm
26.3 wet days
Daylight
11 h 42 min
6:01 AM – 5:41 PM
Cloud cover
81%
8th clearest
Wind
4 km/h
9th windiest
Solar energy
4.55 kWh/m²
Travel score
3.8
out of 10

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 20°C through the month.

A typical October day in Salcajá reaches about 20°C in the afternoon and slips back to 12°C overnight — a 8°C spread between the day's warmth and the night's chill. On most days the high lands between 18°C and 21°C. Set against its neighbours, October runs on par with September and on par with November.

10°15°20°25°151015202531
Avg high (°C)Avg low (°C)
12012
22012
32012
42012
52012
62012
72012
82012
92012
102012
112012
122012
132012
142012
152012
162012
172012
182012
192011
202011
212011
222011
232011
242011
252011
262011
272011
282011
292011
302011
311911

Salcajá weather by month

How October compares with the rest of the year at a glance. October is the 9th-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan19° / 16511.27.2
Feb21° / 164.111.57.6
Mar22° / 10°429.711.97.0
Apr22° / 11°941712.35.7
May22° / 12°2582712.74.0
Jun20° / 12°34428.412.93.4
Jul20° / 11°20325.712.83.9
Aug20° / 12°24427.812.53.6
Sep20° / 12°32229.312.13.3
Oct20° / 12°23126.311.73.8
Nov19° / 10°6613.711.35.6
Dec19° / 276.211.16.9

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 12% of October, with mostly cloudy or overcast conditions the remaining 83%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1991
2991
31090
41090
51189
61189
71288
81288
91288
101288
111387
121387
131387
141486
151486
161486
171684
181684
191783
201783
211882
221981
232278
242377
252377
262476
272575
282872
292872
302971
313169

Chance of precipitation in October

Any precipitation

Salcajá gets around 231 mm of rain over 26.3 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 85% and peaks near 97% on the wettest days. The odds ease toward the end of the month.

0%20%40%60%80%100%151015202531
Rain chance (%)
197
297
396
495
595
694
794
893
992
1092
1191
1291
1390
1489
1588
1687
1786
1885
1984
2083
2182
2280
2378
2477
2575
2674
2773
2871
2970
3068
3167

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the dry band about 65% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)
14951
25050
35149
45248
55347
65446
75545
85644
95743
105842
115941
126040
136139
146238
156436
166535
176634
186832
196931
207030
217030
227129
237228
247426
257525
267624
277723
287921
298020
308119
318218

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 5 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
225calm
235calm
245calm
255calm
265calm
275calm
285calm
295calm
305calm
315calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 11 h 54 min at the start of October to 11 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 24 minutes over October. Sunrise moves from 5:59 AM to 6:05 AM, and sunset from 5:51 PM to 5:33 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.95:595:51
211.95:595:50
311.85:595:49
411.85:595:49
511.85:595:48
611.85:595:47
711.85:595:47
811.86:005:46
911.86:005:45
1011.76:005:44
1111.76:005:44
1211.76:005:43
1311.76:005:43
1411.76:015:42
1511.76:015:41
1611.76:015:41
1711.66:015:40
1811.66:025:40
1911.66:025:39
2011.66:025:38
2111.66:025:38
2211.66:035:37
2311.66:035:37
2411.66:035:36
2511.56:035:36
2611.56:045:35
2711.56:045:35
2811.56:045:35
2911.56:055:34
3011.56:055:34
3111.56:055:33

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 4.55 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 4.55 kWh/m² to a high of 6.48 kWh/m² in April across the year — October's 4.55 kWh/m² sits near the bottom.

024151015202531
Solar energy (kWh/m²)Level
14.5Bright
24.5Bright
34.5Bright
44.5Bright
54.5Bright
64.5Bright
74.5Bright
84.5Bright
94.5Bright
104.5Bright
114.5Bright
124.5Bright
134.5Bright
144.5Bright
154.5Bright
164.5Bright
174.5Bright
184.5Bright
194.5Bright
204.5Bright
214.5Bright
224.6Bright
234.6Bright
244.6Bright
254.6Bright
264.6Bright
274.6Bright
284.6Bright
294.6Bright
304.6Bright
314.7Bright
Planning a trip in October

Hazard calendar for Salcajá

In seasonPeak

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

Salcajá's rainy season runs May–October, when most of the year's rain falls.

Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is October a good time to visit Salcajá?

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

3.8
Sightseeing
9th-best month of the year
1.9
Beach & pool
11th-best month of the year

October is a weaker month for outdoor sightseeing in Salcajá.

What to pack for Salcajá in October

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

In October, Salcajá sees daytime highs around 20°C and nights near 12°C. Pack rain gear. Worth having: sun protection. About 26 days see rain.

rain gearsun protection

UV index in Salcajá 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 Salcajá peaks around April 12 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 16 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 highApr 12UV 14Dec 16UV 9
UV index (midday)Level
Jan9Very high
Feb13Extreme
Mar14Extreme
Apr14Extreme
May12Extreme
Jun13Extreme
Jul13Extreme
Aug13Extreme
Sep12Extreme
Oct11Extreme
Nov9Very high
Dec9Very high

Air quality in Salcajá 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 Salcajá is worst in May — around 34 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateMay 934 µg/m³Aug 1622 µg/m³
PM2.5 (µg/m³)Level
Jan23Moderate
Feb22Moderate
Mar25Moderate
Apr34Moderate
May34Moderate
Jun23Moderate
Jul23Moderate
Aug22Moderate
Sep23Moderate
Oct23Moderate
Nov23Moderate
Dec25Moderate
Location & terrain

Where is Salcajá?

Salcajá sits at 14.9°N, 91.5°W, 2,322 m above sea level, in Guatemala. The nearest listed city is San Andrés Xecul, 4.0 km away.

Topography around Salcajá

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

Within 3 km, the terrain around Salcajá has significant variations in elevation — a maximum elevation change of 257 m around an average of 2,374 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,805 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,178 m.

The land around Salcajá is covered by cropland (65%) within 3 km, trees (54%) and cropland (25%) within 16 km, and trees (72%) within 80 km.

3 km
257 m
16 km
1,805 m
80 km
4,178 m
treesgrasslandcroplandartificial surfaceswater
October weather nearby: San Andrés Xecul 4.0 km · San Francisco El Alto 7.0 km · Cantel 8.0 km · Quetzaltenango 8.0 km · Totonicapán 11 km · La Esperanza 11 km · Nahualá 15 km · Ostuncalco 18 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 Salcajá (14.8796°, -91.457°, elevation 2,322 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).