El Grullo weather in July

In July, El Grullo sees average daytime highs of 28°C and overnight lows near 18°C, with 202 mm of rain across 28.4 wet days and about 13.1 hours of daylight. It is the 8th-warmest and 3rd-wettest month of the year here.

Day-to-day highs hold fairly steady near 28°C through the month. The sky is clear or mostly clear about 4% of the time in July, and the air most often feels muggy.

Daylight stretches from about 13 h 12 min at the start of July to 12 h 54 min by month's end. Set against the rest of the year, July is El Grullo's 10th-clearest and 12th-windiest month. For the whole year in context, see El Grullo's year-round climate.

Daytime high: 28°; 8th warmest
Overnight low: 18°; 11th coldest
Rainfall: 202 mm; 28.4 wet days
Daylight: 13 h 06 min; 6:30 AM – 7:35 PM
Cloud cover: 77%; 10th clearest
Wind: 3 km/h; 12th windiest
Solar energy: 5.24 kWh/m²
Travel score: 3.6; out of 10

El Grullo is municipal seat of El Grullo, State of Jalisco, Mexico.

Density: 3,487/km²; people per km²
Founded: 1830

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

← June El Grullo year-round climate August →Best places to visit in July

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 28°C through the month.

A typical July day in El Grullo reaches about 28°C in the afternoon and slips back to 18°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 30°C. Set against its neighbours, July runs about 2°C cooler than June and on par with August.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Avg high (°C)	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28
Avg low (°C)	19	19	19	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18	18

	Avg high (°C)	Avg low (°C)
1	28	19
2	28	19
3	28	19
4	28	18
5	28	18
6	28	18
7	28	18
8	28	18
9	28	18
10	28	18
11	28	18
12	28	18
13	28	18
14	28	18
15	28	18
16	28	18
17	28	18
18	28	18
19	28	18
20	28	18
21	28	18
22	28	18
23	28	18
24	28	18
25	28	18
26	28	18
27	28	18
28	28	18
29	28	18
30	28	18
31	28	18

How July really feels in El Grullo

Once humidity and wind are folded in, July 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

heat index over the day's high

Days feeling ≤ 0°C

wind chill below the day's low

July sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

El Grullo weather by month

How July compares with the rest of the year at a glance. July is the 8th-warmest and 3rd-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	27° / 12°	27	2	10.9	8.1
Feb	28° / 12°	21	1.7	11.3	7.5
Mar	30° / 13°	12	1.3	11.9	6.6
Apr	31° / 14°	5	1	12.4	5.5
May	32° / 17°	21	5.3	12.9	4.7
Jun	29° / 19°	163	21.9	13.2	3.8
Jul	28° / 18°	202	28.4	13.1	3.6
Aug	28° / 18°	211	28.6	12.7	3.6
Sep	28° / 18°	216	26	12.1	3.9
Oct	28° / 17°	99	15.1	11.5	5.5
Nov	28° / 15°	24	4.2	11.1	7.4
Dec	27° / 12°	14	1.8	10.8	8.0

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 4% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 16% of July, with mostly cloudy or overcast conditions the remaining 79%.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Clearer (%)	18	18	18	19	19	19	19	20	20	19	19	19	20	20	20	19	19	19	20	20	20	21	21	21	22	23	23	24	24	24	25
Cloudier (%)	82	82	82	81	81	81	81	80	80	81	81	81	80	80	80	81	81	81	80	80	80	79	79	79	78	77	77	76	76	76	75

	Clearer (%)	Cloudier (%)
1	18	82
2	18	82
3	18	82
4	19	81
5	19	81
6	19	81
7	19	81
8	20	80
9	20	80
10	19	81
11	19	81
12	19	81
13	20	80
14	20	80
15	20	80
16	19	81
17	19	81
18	19	81
19	20	80
20	20	80
21	20	80
22	21	79
23	21	79
24	21	79
25	22	78
26	23	77
27	23	77
28	24	76
29	24	76
30	24	76
31	25	75

Chance of precipitation in July

Any precipitation

El Grullo gets around 202 mm of rain over 28.4 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 92% and peaks near 93% on the wettest days.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Rain chance (%)	93	93	93	93	93	93	93	93	92	92	92	92	91	91	91	91	91	91	91	91	91	91	91	91	91	92	92	92	92	92	92

	Rain chance (%)
1	93
2	93
3	93
4	93
5	93
6	93
7	93
8	93
9	92
10	92
11	92
12	92
13	91
14	91
15	91
16	91
17	91
18	91
19	91
20	91
21	91
22	91
23	91
24	91
25	91
26	92
27	92
28	92
29	92
30	92
31	92

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the muggy band about 67% of days. Sticky, muggy-or-worse air turns up on roughly 67% of them.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Humid (%)	31	32	32	33	33	34	34	34	34	34	34	34	33	33	33	33	33	33	33	33	33	33	33	33	32	32	31	31	30	29	28
Muggy (%)	69	68	68	67	67	66	66	66	66	66	66	66	67	67	67	67	67	67	67	67	67	67	67	67	68	68	69	69	70	71	72

	Humid (%)	Muggy (%)
1	31	69
2	32	68
3	32	68
4	33	67
5	33	67
6	34	66
7	34	66
8	34	66
9	34	66
10	34	66
11	34	66
12	34	66
13	33	67
14	33	67
15	33	67
16	33	67
17	33	67
18	33	67
19	33	67
20	33	67
21	33	67
22	33	67
23	33	67
24	33	67
25	32	68
26	32	68
27	31	69
28	31	69
29	30	70
30	29	71
31	28	72

Wind in July

Winds average 3 km/h in July, the calmest month.

Across July, daily wind ranges from about 3 km/h on the calmest days to 4 km/h at its breeziest. It stays fairly steady from day to day.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Wind speed (km/h)	4	4	4	4	4	4	4	4	4	4	4	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3
Feels	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm

	Wind speed (km/h)	Feels
1	4	calm
2	4	calm
3	4	calm
4	4	calm
5	4	calm
6	4	calm
7	4	calm
8	4	calm
9	4	calm
10	4	calm
11	4	calm
12	3	calm
13	3	calm
14	3	calm
15	3	calm
16	3	calm
17	3	calm
18	3	calm
19	3	calm
20	3	calm
21	3	calm
22	3	calm
23	3	calm
24	3	calm
25	3	calm
26	3	calm
27	3	calm
28	3	calm
29	3	calm
30	3	calm
31	3	calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 13 h 12 min at the start of July to 12 h 54 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over July. Sunrise moves from 6:25 AM to 6:35 AM, and sunset from 7:36 PM to 7:31 PM.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Daylight (h)	13.2	13.2	13.2	13.2	13.2	13.2	13.2	13.2	13.1	13.1	13.1	13.1	13.1	13.1	13.1	13.1	13.1	13.1	13.1	13.1	13.0	13.0	13.0	13.0	13.0	13.0	13.0	13.0	12.9	12.9	12.9
Sunrise (AM)	6:25	6:25	6:25	6:26	6:26	6:26	6:27	6:27	6:27	6:28	6:28	6:28	6:29	6:29	6:29	6:30	6:30	6:31	6:31	6:31	6:32	6:32	6:32	6:33	6:33	6:33	6:34	6:34	6:35	6:35	6:35
Sunset (PM)	7:36	7:36	7:36	7:36	7:36	7:36	7:36	7:36	7:36	7:36	7:36	7:36	7:36	7:35	7:35	7:35	7:35	7:35	7:35	7:34	7:34	7:34	7:34	7:33	7:33	7:33	7:32	7:32	7:31	7:31	7:31

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	13.2	6:25	7:36
2	13.2	6:25	7:36
3	13.2	6:25	7:36
4	13.2	6:26	7:36
5	13.2	6:26	7:36
6	13.2	6:26	7:36
7	13.2	6:27	7:36
8	13.2	6:27	7:36
9	13.1	6:27	7:36
10	13.1	6:28	7:36
11	13.1	6:28	7:36
12	13.1	6:28	7:36
13	13.1	6:29	7:36
14	13.1	6:29	7:35
15	13.1	6:29	7:35
16	13.1	6:30	7:35
17	13.1	6:30	7:35
18	13.1	6:31	7:35
19	13.1	6:31	7:35
20	13.1	6:31	7:34
21	13.0	6:32	7:34
22	13.0	6:32	7:34
23	13.0	6:32	7:34
24	13.0	6:33	7:33
25	13.0	6:33	7:33
26	13.0	6:33	7:33
27	13.0	6:34	7:32
28	13.0	6:34	7:32
29	12.9	6:35	7:31
30	12.9	6:35	7:31
31	12.9	6:35	7:31

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.24 kWh/m².

For context, solar energy here swings from a low near 4.7 kWh/m² to a high of 7.46 kWh/m² in April across the year — July's 5.24 kWh/m² falls in the middle.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Solar energy (kWh/m²)	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.1	5.2	5.2	5.2	5.2	5.2	5.2	5.3	5.3	5.3	5.3	5.3	5.3	5.3	5.3	5.3	5.3	5.3	5.4	5.4	5.4	5.4	5.4	5.4
Level	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright	Bright

	Solar energy (kWh/m²)	Level
1	5.1	Bright
2	5.1	Bright
3	5.1	Bright
4	5.1	Bright
5	5.1	Bright
6	5.1	Bright
7	5.1	Bright
8	5.1	Bright
9	5.2	Bright
10	5.2	Bright
11	5.2	Bright
12	5.2	Bright
13	5.2	Bright
14	5.2	Bright
15	5.3	Bright
16	5.3	Bright
17	5.3	Bright
18	5.3	Bright
19	5.3	Bright
20	5.3	Bright
21	5.3	Bright
22	5.3	Bright
23	5.3	Bright
24	5.3	Bright
25	5.3	Bright
26	5.4	Bright
27	5.4	Bright
28	5.4	Bright
29	5.4	Bright
30	5.4	Bright
31	5.4	Bright

Planning a trip in July

Hazard calendar for El Grullo

In seasonPeak

In July, El Grullo sits inside its monsoon season. The full year is below, with each hazard's peak months called out.

El Grullo's monsoon runs June–October, when most of the year's rain falls.

Monsoon

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is July a good time to visit El Grullo?

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

3.6

Sightseeing

11th-best month of the year

3.9

Beach & pool

11th-best month of the year

July is a weaker month for outdoor sightseeing in El Grullo.

What to pack for El Grullo in July

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

In July, El Grullo sees daytime highs around 28°C and nights near 18°C. Pack light clothes and rain gear. Worth having: sun protection. About 28 days see rain.

light clothesrain gearsun protection

UV index in El Grullo in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in El Grullo peaks around April 22 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 7 (high).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	8	11	13	13	13	12	12	12	12	10	8	7
Level	Very high	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	Very high	High

	UV index (midday)	Level
Jan	8	Very high
Feb	11	Extreme
Mar	13	Extreme
Apr	13	Extreme
May	13	Extreme
Jun	12	Extreme
Jul	12	Extreme
Aug	12	Extreme
Sep	12	Extreme
Oct	10	Very high
Nov	8	Very high
Dec	7	High

Air quality in El Grullo in July

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in El Grullo is worst in May — around 48 µg/m³ PM2.5 (poor), about 5.2× the cleanest month (February, 9 µg/m³).

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	10	9	10	20	48	20	12	10	10	10	10	10
Level	Good	Good	Good	Moderate	Poor	Moderate	Good	Good	Good	Good	Good	Good

	PM2.5 (µg/m³)	Level
Jan	10	Good
Feb	9	Good
Mar	10	Good
Apr	20	Moderate
May	48	Poor
Jun	20	Moderate
Jul	12	Good
Aug	10	Good
Sep	10	Good
Oct	10	Good
Nov	10	Good
Dec	10	Good

Location & terrain

Where is El Grullo?

El Grullo sits at 19.8°N, 104.2°W, 853 m above sea level, in Mexico. The nearest listed city is Autlán de Navarro, 16 km away.

Topography around El Grullo

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

Within 3 km, the terrain around El Grullo has significant variations in elevation — a maximum elevation change of 423 m around an average of 914 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,342 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,211 m.

The land around El Grullo is covered by cropland (37%) and trees (34%) within 3 km, trees (39%) and shrubs (25%) within 16 km, and trees (65%) within 80 km.

3 km

423 m

cropland 37%

16 km

1,342 m

trees 39%

80 km

4,211 m

trees 65%

treesshrubsgrasslandcroplandartificial surfaceswater

← June El Grullo year-round climate August →Best places to visit in July

July weather nearby: Autlán de Navarro 16 km · Sayula 65 km · El Salto 66 km · Cihuatlán 73 km · Cocula 75 km · Manzanillo 78 km · Ciudad de Villa de Álvarez 78 km · Ciudad Guzmán 80 km

Mexico travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type A / B; 120 / 127 V · 60 Hz
Prices: ≈ 54% of US; price level, 2025
GDP per capita: $13,889; 2025
Happiness: 7.0 / 10; World Happiness, 2025
Safe drinking water: 43%; of population, 2024
Homicide rate: 24.9; per 100k, 2023
Road deaths: 12.8; per 100k/yr, 2019
Income group: Upper middle; World Bank
English: Very low; EF EPI 440
Religion

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 El Grullo (19.8067°, -104.2163°, elevation 853 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).

	Avg high (°C)	Avg low (°C)
1	28	19
2	28	19
3	28	19
4	28	18
5	28	18
6	28	18
7	28	18
8	28	18
9	28	18
10	28	18
11	28	18
12	28	18
13	28	18
14	28	18
15	28	18
16	28	18
17	28	18
18	28	18
19	28	18
20	28	18
21	28	18
22	28	18
23	28	18
24	28	18
25	28	18
26	28	18
27	28	18
28	28	18
29	28	18
30	28	18
31	28	18

	Clearer (%)	Cloudier (%)
1	18	82
2	18	82
3	18	82
4	19	81
5	19	81
6	19	81
7	19	81
8	20	80
9	20	80
10	19	81
11	19	81
12	19	81
13	20	80
14	20	80
15	20	80
16	19	81
17	19	81
18	19	81
19	20	80
20	20	80
21	20	80
22	21	79
23	21	79
24	21	79
25	22	78
26	23	77
27	23	77
28	24	76
29	24	76
30	24	76
31	25	75

	Rain chance (%)
1	93
2	93
3	93
4	93
5	93
6	93
7	93
8	93
9	92
10	92
11	92
12	92
13	91
14	91
15	91
16	91
17	91
18	91
19	91
20	91
21	91
22	91
23	91
24	91
25	91
26	92
27	92
28	92
29	92
30	92
31	92

	Humid (%)	Muggy (%)
1	31	69
2	32	68
3	32	68
4	33	67
5	33	67
6	34	66
7	34	66
8	34	66
9	34	66
10	34	66
11	34	66
12	34	66
13	33	67
14	33	67
15	33	67
16	33	67
17	33	67
18	33	67
19	33	67
20	33	67
21	33	67
22	33	67
23	33	67
24	33	67
25	32	68
26	32	68
27	31	69
28	31	69
29	30	70
30	29	71
31	28	72

	Avg high (°C)	Avg low (°C)
1	28	19
2	28	19
3	28	19
4	28	18
5	28	18
6	28	18
7	28	18
8	28	18
9	28	18
10	28	18
11	28	18
12	28	18
13	28	18
14	28	18
15	28	18
16	28	18
17	28	18
18	28	18
19	28	18
20	28	18
21	28	18
22	28	18
23	28	18
24	28	18
25	28	18
26	28	18
27	28	18
28	28	18
29	28	18
30	28	18
31	28	18

	Clearer (%)	Cloudier (%)
1	18	82
2	18	82
3	18	82
4	19	81
5	19	81
6	19	81
7	19	81
8	20	80
9	20	80
10	19	81
11	19	81
12	19	81
13	20	80
14	20	80
15	20	80
16	19	81
17	19	81
18	19	81
19	20	80
20	20	80
21	20	80
22	21	79
23	21	79
24	21	79
25	22	78
26	23	77
27	23	77
28	24	76
29	24	76
30	24	76
31	25	75

	Rain chance (%)
1	93
2	93
3	93
4	93
5	93
6	93
7	93
8	93
9	92
10	92
11	92
12	92
13	91
14	91
15	91
16	91
17	91
18	91
19	91
20	91
21	91
22	91
23	91
24	91
25	91
26	92
27	92
28	92
29	92
30	92
31	92

	Humid (%)	Muggy (%)
1	31	69
2	32	68
3	32	68
4	33	67
5	33	67
6	34	66
7	34	66
8	34	66
9	34	66
10	34	66
11	34	66
12	34	66
13	33	67
14	33	67
15	33	67
16	33	67
17	33	67
18	33	67
19	33	67
20	33	67
21	33	67
22	33	67
23	33	67
24	33	67
25	32	68
26	32	68
27	31	69
28	31	69
29	30	70
30	29	71
31	28	72

	Avg high (°C)	Avg low (°C)
1	28	19
2	28	19
3	28	19
4	28	18
5	28	18
6	28	18
7	28	18
8	28	18
9	28	18
10	28	18
11	28	18
12	28	18
13	28	18
14	28	18
15	28	18
16	28	18
17	28	18
18	28	18
19	28	18
20	28	18
21	28	18
22	28	18
23	28	18
24	28	18
25	28	18
26	28	18
27	28	18
28	28	18
29	28	18
30	28	18
31	28	18

	Clearer (%)	Cloudier (%)
1	18	82
2	18	82
3	18	82
4	19	81
5	19	81
6	19	81
7	19	81
8	20	80
9	20	80
10	19	81
11	19	81
12	19	81
13	20	80
14	20	80
15	20	80
16	19	81
17	19	81
18	19	81
19	20	80
20	20	80
21	20	80
22	21	79
23	21	79
24	21	79
25	22	78
26	23	77
27	23	77
28	24	76
29	24	76
30	24	76
31	25	75

	Rain chance (%)
1	93
2	93
3	93
4	93
5	93
6	93
7	93
8	93
9	92
10	92
11	92
12	92
13	91
14	91
15	91
16	91
17	91
18	91
19	91
20	91
21	91
22	91
23	91
24	91
25	91
26	92
27	92
28	92
29	92
30	92
31	92

	Humid (%)	Muggy (%)
1	31	69
2	32	68
3	32	68
4	33	67
5	33	67
6	34	66
7	34	66
8	34	66
9	34	66
10	34	66
11	34	66
12	34	66
13	33	67
14	33	67
15	33	67
16	33	67
17	33	67
18	33	67
19	33	67
20	33	67
21	33	67
22	33	67
23	33	67
24	33	67
25	32	68
26	32	68
27	31	69
28	31	69
29	30	70
30	29	71
31	28	72