Frederico Westphalen weather in October

In October, Frederico Westphalen sees average daytime highs of 27°C and overnight lows near 16°C, with 227 mm of rain across 13.7 wet days and about 12.7 hours of daylight. It is the 6th-warmest and 1st-wettest month of the year here.

Highs climb over the month, from about 25°C in the first days to 27°C by the end. The sky is clear or mostly clear about 31% of the time in October, and the air most often feels humid.

Daylight stretches from about 12 h 18 min at the start of October to 13 hours by month's end. Set against the rest of the year, October is Frederico Westphalen's 12th-clearest and 3rd-windiest month. For the whole year in context, see Frederico Westphalen's year-round climate.

Daytime high
27°
6th warmest
Overnight low
16°
6th coldest
Rainfall
227 mm
13.7 wet days
Daylight
12 h 42 min
6:59 AM – 7:38 PM
Cloud cover
61%
12th clearest
Wind
9 km/h
3rd windiest
Solar energy
5.29 kWh/m²
Travel score
6.0
out of 10

Frederico Westphalen is human settlement in Brazil.

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

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 25°C in the first days to 27°C by the end.

A typical October day in Frederico Westphalen reaches about 27°C in the afternoon and slips back to 16°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 22°C and 32°C. Set against its neighbours, October runs about 2°C warmer than September and about 2°C cooler than November.

10°20°30°151015202531
Avg high (°C)Avg low (°C)
12515
22515
32515
42515
52615
62615
72615
82616
92616
102616
112616
122616
132616
142616
152716
162716
172716
182716
192716
202717
212717
222717
232717
242717
252717
262717
272717
282717
292717
302717
312717

How October really feels in Frederico Westphalen

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.

Frederico Westphalen weather by month

How October compares with the rest of the year at a glance. October is the 6th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan30° / 20°16116.413.54.1
Feb30° / 20°14615.4134.3
Mar29° / 19°13312.812.25.2
Apr26° / 16°14010.311.46.6
May22° / 13°1679.210.76.9
Jun21° / 11°1639.710.36.5
Jul21° / 10°1539.910.46.6
Aug23° / 12°1058117.4
Sep25° / 14°17510.811.86.9
Oct27° / 16°22713.712.76.0
Nov28° / 17°1761213.45.7
Dec30° / 19°18514.513.74.6

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 31% of the time in October, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 12% of October, with mostly cloudy or overcast conditions the remaining 57%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14357
24357
34357
44258
54159
64159
74159
83961
94060
104060
114159
124159
134159
144159
154258
164357
174357
184456
194456
204456
214456
224555
234654
244555
254555
264654
274654
284852
294753
304852
314852

Chance of precipitation in October

Any precipitation

Frederico Westphalen gets around 227 mm of rain over 13.7 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 44% and peaks near 47% on the wettest days.

0%20%40%60%151015202531
Rain chance (%)
141
241
341
442
542
643
743
844
944
1045
1145
1246
1346
1447
1547
1647
1747
1847
1947
2046
2146
2245
2345
2444
2544
2643
2743
2843
2943
3042
3142

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, October lands in the humid band about 32% of days. Sticky, muggy-or-worse air turns up on roughly 28% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1262735120
2252735130
3252635140
4242634160
5232634180
6222534190
7212433210
8202432230
9192332251
10192331261
11182330281
12172330291
13172330301
14162330301
15152330311
16142330311
17132330321
18132330321
19122331321
20122331331
21122331331
22122331331
23132231331
24132231321
25132231321
26132131331
27142131331
28142131331
29142031331
30142031341
31142031341

Wind in October

Winds average 9 km/h in October.

Across October, daily wind ranges from about 9 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
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 12 h 18 min at the start of October to 13 hours by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 42 minutes over October. Sunrise moves from 7:15 AM to 6:46 AM, and sunset from 7:30 PM to 7:48 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.37:157:30
212.37:147:31
312.37:137:31
412.37:117:32
512.47:107:32
612.47:097:33
712.47:087:33
812.47:077:34
912.57:067:34
1012.57:057:35
1112.57:047:36
1212.67:037:36
1312.67:027:37
1412.67:017:37
1512.67:007:38
1612.76:597:38
1712.76:587:39
1812.76:577:40
1912.76:567:40
2012.86:557:41
2112.86:547:42
2212.86:537:42
2312.86:527:43
2412.96:517:43
2512.96:517:44
2612.96:507:45
2712.96:497:45
2813.06:487:46
2913.06:477:47
3013.06:477:48
3113.06:467:48

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 5.29 kWh/m².

For context, solar energy here swings from a low near 2.67 kWh/m² to a high of 6.49 kWh/m² in December across the year — October's 5.29 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
14.9Bright
24.9Bright
34.9Bright
44.9Bright
55.0Bright
65.0Bright
75.0Bright
85.0Bright
95.1Bright
105.1Bright
115.1Bright
125.2Bright
135.2Bright
145.2Bright
155.2Bright
165.3Bright
175.3Bright
185.3Bright
195.4Bright
205.4Bright
215.4Bright
225.5Bright
235.5Bright
245.5Bright
255.6Bright
265.6Bright
275.7Bright
285.7Bright
295.8Bright
305.8Bright
315.8Bright
Planning a trip in October

Is October a good time to visit Frederico Westphalen?

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

6.0
Sightseeing
7th-best month of the year
6.0
Beach & pool
6th-best month of the year

October is a reasonable time to visit Frederico Westphalen for sightseeing.

What to pack for Frederico Westphalen in October

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

In October, Frederico Westphalen sees daytime highs around 27°C and nights near 16°C. Worth packing: light clothes, rain gear and sun protection. About 14 days see rain.

light clothesrain gearsun protection

UV index in Frederico Westphalen in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 8 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Frederico Westphalen peaks around January 22 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 21 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighModerateHighVery highExtremeJan 22UV 14Jun 21UV 4
UV index (midday)Level
Jan14Extreme
Feb14Extreme
Mar11Extreme
Apr8Very high
May6High
Jun4Moderate
Jul5Moderate
Aug5High
Sep8Very high
Oct8Very high
Nov11Extreme
Dec13Extreme

Air quality in Frederico Westphalen 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 Frederico Westphalen is worst in September — around 17 µg/m³ PM2.5 (moderate), about 2.7× the cleanest month (March, 6 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1616 µg/m³Mar 116 µg/m³
PM2.5 (µg/m³)Level
Jan7Good
Feb6Good
Mar6Good
Apr7Good
May7Good
Jun7Good
Jul8Good
Aug11Good
Sep17Moderate
Oct11Good
Nov8Good
Dec7Good
Location & terrain

Where is Frederico Westphalen?

Frederico Westphalen sits at 27.4°S, 53.4°W, 528 m above sea level, in Brazil. The nearest listed city is Itapiranga, 38 km away.

Topography around Frederico Westphalen

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

Within 3 km, the terrain around Frederico Westphalen has significant variations in elevation — a maximum elevation change of 259 m around an average of 501 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 379 m; within 80 km, large variations in elevation — a maximum elevation change of 703 m.

The land around Frederico Westphalen is covered by trees (45%) and grassland (20%) within 3 km, trees (47%) and cropland (32%) within 16 km, and trees (50%) and cropland (40%) within 80 km.

3 km
259 m
16 km
379 m
80 km
703 m
treesgrasslandcroplandartificial surfaceswater
October weather nearby: Itapiranga 38 km · Palmitos 40 km · Três Passos 54 km · Palmeira das Missões 61 km · Pinhalzinho 69 km · Maravilha 70 km · São Miguel d'Oeste 72 km · El Soberbio 80 km

Brazil travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / N
127 / 220 V · 60 Hz
Prices
≈ 46% of US
price level, 2025
GDP per capita
$10,713
2025
Happiness
6.6 / 10
World Happiness, 2025
Safe drinking water
89%
of population, 2024
Homicide rate
19.3
per 100k, 2023
Road deaths
16
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 482
Religion
Roman Catholic 57%Evangelical 27%none 9%other 4%

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 Frederico Westphalen (-27.3592°, -53.3944°, elevation 528 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).