Várzea Paulista weather in January

In January, Várzea Paulista sees average daytime highs of 27°C and overnight lows near 19°C, with 267 mm of rain across 23.2 wet days and about 13.3 hours of daylight. It is the 2nd-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 11% of the time in January, and the air most often feels muggy.

Daylight stretches from about 13 h 24 min at the start of January to 13 h 06 min by month's end. Set against the rest of the year, January is Várzea Paulista's 12th-clearest and 9th-windiest month. For the whole year in context, see Várzea Paulista's year-round climate.

Daytime high
27°
2nd warmest
Overnight low
19°
12th coldest
Rainfall
267 mm
23.2 wet days
Daylight
13 h 18 min
6:38 AM – 7:55 PM
Cloud cover
77%
12th clearest
Wind
9 km/h
9th windiest
Solar energy
5.41 kWh/m²
Travel score
4.4
out of 10

Várzea Paulista is human settlement in Brazil.

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

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 27°C through the month.

A typical January day in Várzea Paulista reaches about 27°C in the afternoon and slips back to 19°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 31°C. Set against its neighbours, January runs on par with December and on par with February.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12719
22719
32719
42719
52719
62719
72719
82719
92719
102719
112719
122719
132719
142719
152719
162719
172719
182719
192719
202719
212819
222819
232819
242819
252819
262819
272819
282819
292819
302819
312819

Várzea Paulista weather by month

How January compares with the rest of the year at a glance. January is the 2nd-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 19°26723.213.34.4
Feb28° / 19°1952012.84.5
Mar27° / 18°16118.812.25.2
Apr26° / 16°739.711.56.8
May23° / 14°667.310.97.3
Jun22° / 12°495.310.67.7
Jul22° / 12°494.610.77.8
Aug24° / 12°374.811.28.0
Sep25° / 14°919.111.97.0
Oct26° / 16°13214.412.55.9
Nov26° / 17°16916.313.15.5
Dec27° / 18°21020.613.44.8

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 11% of the time in January, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 15% of January, with mostly cloudy or overcast conditions the remaining 75%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12575
22575
32575
42575
52476
62476
72476
82476
92476
102476
112476
122476
132476
142575
152575
162575
172575
182575
192575
202575
212575
222674
232674
242773
252773
262773
272773
282971
292971
303070
313070

Chance of precipitation in January

Any precipitation

Várzea Paulista gets around 267 mm of rain over 23.2 wet days in January, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 74% and peaks near 75% on the wettest days.

0%20%40%60%80%151015202531
Rain chance (%)
172
272
373
473
574
674
774
875
975
1075
1174
1274
1374
1474
1574
1674
1774
1874
1974
2074
2174
2274
2374
2474
2574
2675
2775
2875
2975
3075
3174

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the muggy band about 73% of days. Sticky, muggy-or-worse air turns up on roughly 75% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)
1326692
2325702
3225712
4225712
5224722
6224722
7223732
8223732
9223732
10223732
11223732
12323722
13323722
14323722
15323722
16323722
17323722
18323722
19322732
20322732
21322732
22322732
23321742
24321742
25321742
26320752
27320752
28319753
29319753
30319753
31319753

Wind in January

Winds average 9 km/h in January.

Across January, daily wind ranges from about 9 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
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 January

DaylightNight

Daylight runs from about 13 h 24 min at the start of January to 13 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over January. Sunrise moves from 6:28 AM to 6:48 AM, and sunset from 7:53 PM to 7:53 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.46:287:53
213.46:297:53
313.46:307:53
413.46:307:53
513.46:317:54
613.46:317:54
713.46:327:54
813.46:337:54
913.46:337:55
1013.36:347:55
1113.36:357:55
1213.36:357:55
1313.36:367:55
1413.36:377:55
1513.36:377:55
1613.36:387:55
1713.36:397:55
1813.36:397:55
1913.26:407:55
2013.26:417:55
2113.26:427:55
2213.26:427:55
2313.26:437:55
2413.26:447:55
2513.26:447:54
2613.26:457:54
2713.16:467:54
2813.16:467:54
2913.16:477:53
3013.16:487:53
3113.16:487:53

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 5.41 kWh/m².

For context, solar energy here swings from a low near 3.48 kWh/m² to a high of 5.72 kWh/m² in December across the year — January's 5.41 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.6Bright
25.5Bright
35.5Bright
45.5Bright
55.5Bright
65.5Bright
75.5Bright
85.5Bright
95.5Bright
105.5Bright
115.5Bright
125.5Bright
135.5Bright
145.5Bright
155.5Bright
165.5Bright
175.5Bright
185.5Bright
195.5Bright
205.5Bright
215.5Bright
225.5Bright
235.5Bright
245.5Bright
255.5Bright
265.5Bright
275.5Bright
285.5Bright
295.5Bright
305.5Bright
315.5Bright
Planning a trip in January

Hazard calendar for Várzea Paulista

In seasonPeak

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

Várzea Paulista's rainy season runs October–March, when most of the year's rain falls.

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

Is January a good time to visit Várzea Paulista?

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

4.4
Sightseeing
12th-best month of the year
4.6
Beach & pool
12th-best month of the year

January is a reasonable time to visit Várzea Paulista for sightseeing.

What to pack for Várzea Paulista in January

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

In January, Várzea Paulista sees daytime highs around 27°C and nights near 19°C. Pack light clothes and rain gear. Worth having: sun protection. About 23 days see rain.

light clothesrain gearsun protection

UV index in Várzea Paulista in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January peaks around 15 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Várzea Paulista peaks around January 21 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 12 at about 5 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 21UV 15Jul 12UV 5
UV index (midday)Level
Jan15Extreme
Feb15Extreme
Mar12Extreme
Apr9Very high
May7High
Jun6High
Jul5High
Aug8Very high
Sep8Very high
Oct11Extreme
Nov13Extreme
Dec14Extreme

Air quality in Várzea Paulista in January

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Várzea Paulista is worst in June — around 71 µg/m³ PM2.5 (unhealthy), about 2.3× the cleanest month (December, 31 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorUnhealthyPoorModerateJun 2370 µg/m³Dec 2031 µg/m³
PM2.5 (µg/m³)Level
Jan32Moderate
Feb34Moderate
Mar41Poor
Apr48Poor
May62Unhealthy
Jun71Unhealthy
Jul70Unhealthy
Aug60Unhealthy
Sep53Poor
Oct39Poor
Nov32Moderate
Dec31Moderate
Location & terrain

Where is Várzea Paulista?

Várzea Paulista sits at 23.2°S, 46.8°W, 755 m above sea level, in Brazil. The nearest listed city is Campo Limpo Paulista, 5.0 km away.

Topography around Várzea Paulista

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

Within 3 km, the terrain around Várzea Paulista has only modest variations in elevation — a maximum elevation change of 147 m around an average of 766 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 630 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,438 m.

The land around Várzea Paulista is covered by artificial surfaces (47%) and trees (32%) within 3 km, trees (57%) and grassland (24%) within 16 km, and trees (48%) and grassland (24%) within 80 km.

3 km
147 m
16 km
630 m
80 km
1,438 m
treesgrasslandcroplandartificial surfacesbare terrainwater
January weather nearby: Campo Limpo Paulista 5.0 km · Jundiaí 6.0 km · Francisco Morato 12 km · Jarinu 16 km · Franco da Rocha 16 km · Cajamar 17 km · Louveira 19 km · Caieiras 19 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 Várzea Paulista (-23.2114°, -46.8283°, elevation 755 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).