5-day weather forecast Mexico 18-07-2026

Weather forecast Mexico today 18.07.2026: patchy rain possible, temperature from 25 °C to 34 °C.

Precipitation probability 49%. Wind up to 5.11 m/s (gusts 6.75 m/s). Air humidity 54–86%, atmospheric pressure 755–758 mm Hg, UV index up to 11.6.

Sunrise 05:35
Sunset 18:30

Waxing Crescent23% illuminated
Moonrise 09:02 · Moonset 21:34

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Table

Sat, Jul 18, 2026

Sun, Jul 19 →

Forecast from 25 °C to 34 °C and precipitation

Temperature & Precipitation
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Temperature (°C)	26	25	25	25	25	25	25	27	28	30	30	33	33	34	33	33	32	31	29	27	26	26	26	26
Precipitation (mm/hr)	0	0	0	0	0	0	0	0	0	0	0.01	0.03	0.32	0.21	0.02	0.01	0.31	0.15	0.29	0.02	0.43	0.04	0.08	0.01

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Cloud cover (%)	11	15	12	11	10	15	7	12	28	38	50	57	71	61	71	71	71	72	83	70	86	76	89	83
Rain chance (%)	10	11	11	11	12	12	12	10	9	7	13	8	36	17	9	9	36	20	34	19	49	24	32	24

Wind speed and direction

Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	1.11	0.89	0.81	0.81	0.89	0.69	0.89	0.89	1.5	1.89	2.39	2.81	3.61	4.5	4.89	5	5.11	5.11	4	3.39	2.89	2	1.39	1
Wind gust (m/s)	2	1.67	1.44	1.47	1.64	1.28	1.56	1.17	1.72	2.19	2.75	3.22	4.17	5.42	6	5.75	6.56	6.75	6.22	6.03	5.17	3.61	2.5	1.78
Wind direction (°)	W 260°	WSW 251°	WSW 240°	SW 232°	SW 230°	SW 227°	SW 224°	SSW 202°	SSW 193°	SSW 197°	SSW 205°	SSW 206°	SSW 212°	SW 227°	SW 234°	WSW 237°	WSW 240°	WSW 240°	WSW 243°	WSW 238°	WSW 238°	WSW 245°	WSW 256°	W 263°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	82	82	83	84	85	86	86	81	74	67	84	56	54	54	55	57	61	64	73	80	83	85	86	86

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	758	758	758	757	757	758	758	758	758	758	758	757	757	756	756	755	755	755	756	757	757	758	758	758

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0.1	0.8	2.6	5.5	8.6	11.1	11.6	10.7	7.6	4.4	1.7	0.7	0	0	0	0	0	0

Air quality & pollen

Air quality
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
PM2.5 (µg/m³)	77.5	74.5	70.5	65.4	60.3	60.3	60.3	54.4	33.1	20.8	17.1	12.6	11.6	10.4	9.4	7.9	7.7	8.1	11.6	20.2	40.6	63.8	83.4	95
PM10 (µg/m³)	78.9	76.4	72.2	67.3	62.6	62.6	62.6	57.3	36.7	24.1	20.4	15.3	14.2	12.7	11.1	9.4	9	9.3	12.8	21.4	41.9	65.2	84.5	96.2
Ozone (O₃) (µg/m³)	0	0	0	0	0	0	13	31	48	61	73	80	82	80	75	66	54	42	31	20	11	5	2	0
NO₂ (µg/m³)	40.8	38.2	35.9	35	34.5	32.9	29.8	25.7	21	15.2	8.8	4.3	3	3.7	4.7	4.9	5.6	8.7	16.7	27.1	35.1	38.6	39.7	39
SO₂ (µg/m³)	13.4	11.3	9.6	8.5	7.7	7.7	9.7	12.5	13.6	11.3	7.3	4.2	3.3	3.3	3.5	3.2	3	3.7	6.2	9.7	12.6	14.8	16.5	16.9
CO (µg/m³)	338	337	352	401	464	495	466	404	339	275	208	159	140	140	146	159	179	192	185	171	172	203	250	294

Sat, Jul 18, 2026

Sun, Jul 19 →

Frequently asked questions about the weather in Mexico

Today in Mexico the temperature ranges from 25 °C to 34 °C, wind up to 5.11 m/s. Check the detailed hourly forecast above for more information.

The precipitation probability in Mexico today is 49%. View the full multi-day forecast above to see the rain chances for each upcoming day.

The wind speed in Mexico today reaches up to 5.11 m/s with gusts up to 6.75 m/s. Check the detailed wind chart above for hourly wind data.

The air humidity in Mexico today ranges from 54% to 86%. View the humidity chart above for hourly details.

The UV index in Mexico today reaches up to 11.6. Check the UV index chart above for hourly values throughout the day.

The atmospheric pressure in Mexico today ranges from 755 to 758 mm Hg. View the pressure chart above for hourly readings.

Cloud cover in Mexico today reaches up to 89%. Check the cloud cover chart above for hourly details throughout the day.

Mexico on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.

Learn more about our methodology →