11-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Night
Rain showers
17°
Feels like 17°
Wind↑ N 5 km/h
Gusts17 km/h
Humidity 84 %
💧 4.9 mm
Afternoon
Mainly clear
22°
Feels like 24°
Wind↑ N 5 km/h
Humidity 52 %
12-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Night
Clear sky
17°
Feels like 17°
Wind↑ SE 8 km/h
Humidity 66 %
Afternoon
Clear sky
22°
Feels like 24°
Wind↑ ESE 9 km/h
Humidity 51 %
13-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Night
Mainly clear
17°
Feels like 17°
Wind↑ ESE 9 km/h
Humidity 68 %
Afternoon
Mainly clear
22°
Feels like 25°
Wind↑ ESE 12 km/h
Humidity 62 %
14-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Night
Clear sky
17°
Feels like 17°
Wind↑ E 6 km/h
Humidity 82 %
Monterrey forecast in charts · next 7 days
The week ahead: highs and lows
▲ This week runs +4.7° warmer than usual
Highs Lows Usual for the season (1991–2020 average)
Hourly detail
Temperature (°C) Rain (mm) Wind (km/h)
Monterrey climate: what a normal year looks like
Afternoons reach 30 °C or more from June to August; the typical peak is 32 °C in July.
The hottest stretch is July, when afternoons average 32 °C; the coldest is January, when nights average 8 °C.
A normal year brings roughly 790 mm of rain — less than 65% of the towns of 20,000+ people we compared it with.
The coming week looks normal for October: forecast highs average 27 °C, against a usual 27 °C.
30-year averages (1991–2020)
Month
Typical high
Typical low
Rainfall
Jan
19 °C
8 °C
44 mm
Feb
22 °C
10 °C
45 mm
Mar
24 °C
13 °C
66 mm
Apr
27 °C
15 °C
75 mm
May
29 °C
19 °C
83 mm
Jun
31 °C
20 °C
60 mm
Jul
32 °C
21 °C
68 mm
Aug
31 °C
21 °C
51 mm
Sep
28 °C
19 °C
143 mm
Oct
27 °C
16 °C
74 mm
Nov
22 °C
12 °C
48 mm
Dec
19 °C
8 °C
37 mm
Whole year
26 °C
15 °C
790 mm
Source: our own processing of the ERA5 reanalysis (Copernicus/ECMWF) for 25.68° N, 100.32° 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 Monterrey: 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 Monterrey
Rain observed over the last two hours by official weather radars around Monterrey, followed by the radar forecast for the next hour where the weather service provides one.
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Rain radarLast two hours, then forecast where available · drag the timeline
Moon over Monterrey
Waning gibbous
87 % illuminated · 18.3 days
Rise 20:56 Set 10:36
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 Monterrey
Curious about the weather in Monterrey on a given day? Choose a date: we read it from the ERA5 reanalysis (ECMWF / Copernicus C3S), which runs until about a week ago.
Monterrey weather at a glance
This page gathers everything about the weather in Monterrey, 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 “partly cloudy”, it is 20 °C (feels like 20 °C) and the wind blows at 3 km/h.
Expected range today: 20 °C to 23 °C and around 2 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 Monterrey 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.
