11-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Clear sky
16°
Feels like 16°
Wind↑ E 7 km/h
Gusts13 km/h
Humidity 51 %
Evening
Clear sky
20°
Feels like 20°
Wind↑ E 14 km/h
Humidity 49 %
12-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Clear sky
15°
Feels like 15°
Wind↑ ENE 4 km/h
Humidity 68 %
Evening
Mainly clear
22°
Feels like 25°
Wind↑ E 9 km/h
Humidity 60 %
13-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Clear sky
19°
Feels like 19°
Wind↑ WNW 4 km/h
Humidity 68 %
Evening
Clear sky
25°
Feels like 29°
Wind↑ E 8 km/h
Humidity 48 %
14-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Clear sky
20°
Feels like 20°
Wind↑ SSW 3 km/h
Humidity 37 %
Santa Catarina forecast in charts · next 7 days
The week ahead: highs and lows
▲ This week runs +4.4° warmer than usual
Highs Lows Usual for the season (1991–2020 average)
Hourly detail
Temperature (°C) Rain (mm) Wind (km/h)
Santa Catarina climate: what a normal year looks like
The hottest stretch is July, when afternoons average 29 °C; the coldest is December, when nights average 7 °C.
From 13 h 44 min of daylight in late June to 10 h 32 min in late December.
A normal year brings roughly 820 mm of rain — less than 63% of the towns of 20,000+ people we compared it with.
Forecast highs for the coming week average 24 °C, 1 °C cooler than a normal October (25 °C).
30-year averages (1991–2020)
Month
Typical high
Typical low
Rainfall
Jan
18 °C
7 °C
38 mm
Feb
21 °C
9 °C
36 mm
Mar
23 °C
12 °C
56 mm
Apr
26 °C
14 °C
62 mm
May
28 °C
17 °C
84 mm
Jun
29 °C
19 °C
79 mm
Jul
29 °C
19 °C
95 mm
Aug
29 °C
19 °C
73 mm
Sep
26 °C
18 °C
148 mm
Oct
25 °C
15 °C
73 mm
Nov
21 °C
11 °C
43 mm
Dec
18 °C
7 °C
32 mm
Whole year
24 °C
14 °C
820 mm
Source: our own processing of the ERA5 reanalysis (Copernicus/ECMWF) for 25.67° N, 100.46° W, 1991–2020. ERA5 averages over a 0.25° grid (about 25 km): hills, a coastline or the heat of the city itself can shift local values by a degree or two.
Air you breathe in Santa Catarina: pollution and pollen
2/6
Fair
European Air Quality Index (EAQI), from Copernicus CAMS
PM2.511µg/m³
PM1013µg/m³
Copernicus CAMS model, updated several times a day.
Rain radar around Santa Catarina
Rain observed over the last two hours by official weather radars around Santa Catarina, followed by the radar forecast for the next hour where the weather service provides one.
Rain radarLast two hours, then forecast where available · drag the timeline
Moon over Santa Catarina
Waning gibbous
87 % illuminated · 18.3 days
Rise 20:57 Set 10:37
Fri30/1079%
Sat31/1069%
Sun1/1159%
Mon2/1149%Last quarter
Tue3/1138%
Wed4/1128%
Thu5/1119%
Fri6/1112%
Sat7/116%
Sun8/112%
Mon9/110%
Tue10/111%New moon
Moonrise and moonset in local time (America/Monterrey); phase and lit fraction from a synodic calculation.
Look up a past day in Santa Catarina
Curious about the weather in Santa Catarina on a given day? Choose a date: we read it from the ERA5 reanalysis (ECMWF / Copernicus C3S), which runs until about a week ago.
Santa Catarina weather at a glance
This page gathers everything about the weather in Santa Catarina, Nuevo León: conditions now, the forecast for each part of the day and the trend for the coming week. At the moment the sky is “drizzle”, it is 19 °C (feels like 19 °C) and the wind blows at 11 km/h.
Expected range today: 18 °C to 21 °C and around 1 mm of rain; keep an eye on thunderstorms. The forecast comes from the AtmoAtlas engine, which combines ECMWF-AIFS, NOAA GFS and DWD ICON, adjusts cloud cover with METAR reports and uses convective energy (CAPE) to flag storms.
Use the Santa Catarina forecast in your own website or app: one JSON call returns weather, air quality, tides and sun and moon times. The free key needs no card.
