Santiago Tlacotepec weather in July

In July, Santiago Tlacotepec sees average daytime highs of 19°C and overnight lows near 9°C, with 257 mm of rain across 27.1 wet days and about 13 hours of daylight. It is the 5th-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 19°C through the month. The sky is clear or mostly clear about 3% of the time in July, and the air most often feels dry.

Daylight stretches from about 13 h 06 min at the start of July to 12 h 54 min by month's end. Set against the rest of the year, July is Santiago Tlacotepec's 10th-clearest and 12th-windiest month. For the whole year in context, see Santiago Tlacotepec's year-round climate.

Daytime high: 19°; 5th warmest
Overnight low: 9°; 9th coldest
Rainfall: 257 mm; 27.1 wet days
Daylight: 13 h 06 min; 6:13 AM – 7:16 PM
Cloud cover: 80%; 10th clearest
Wind: 4 km/h; 12th windiest
Solar energy: 5.49 kWh/m²
Travel score: 3.7; out of 10

Santiago Tlacotepec is town in Toluca municipality, State of Mexico, Mexico.

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

← June Santiago Tlacotepec 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 19°C through the month.

A typical July day in Santiago Tlacotepec reaches about 19°C in the afternoon and slips back to 9°C overnight — a 10°C spread between the day's warmth and the night's chill. On most days the high lands between 17°C and 21°C. Set against its neighbours, July runs about 1°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)	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19	19
Avg low (°C)	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9

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

Santiago Tlacotepec weather by month

How July compares with the rest of the year at a glance. July is the 5th-warmest and 1st-wettest month here — the current month is highlighted below.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	17° / 4°	27	4.9	11	6.5
Feb	19° / 5°	25	5.1	11.3	7.2
Mar	20° / 6°	29	6.6	11.9	7.3
Apr	22° / 8°	47	8.5	12.4	7.0
May	22° / 9°	113	16.2	12.9	5.8
Jun	21° / 9°	204	21.6	13.1	4.5
Jul	19° / 9°	257	27.1	13	3.7
Aug	19° / 9°	242	26.3	12.7	3.7
Sep	19° / 9°	204	23	12.1	4.1
Oct	19° / 8°	95	14.2	11.6	5.4
Nov	19° / 5°	35	6.4	11.1	6.7
Dec	18° / 4°	15	3.1	10.9	6.9

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 3% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 13% of July, with mostly cloudy or overcast conditions the remaining 84%.

	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 (%)	12	12	13	13	14	14	15	15	15	15	17	17	17	17	17	17	16	17	17	17	17	17	16	16	16	17	17	17	17	18	18
Cloudier (%)	88	88	87	87	86	86	85	85	85	85	83	83	83	83	83	83	84	83	83	83	83	83	84	84	84	83	83	83	83	82	82

	Clearer (%)	Cloudier (%)
1	12	88
2	12	88
3	13	87
4	13	87
5	14	86
6	14	86
7	15	85
8	15	85
9	15	85
10	15	85
11	17	83
12	17	83
13	17	83
14	17	83
15	17	83
16	17	83
17	16	84
18	17	83
19	17	83
20	17	83
21	17	83
22	17	83
23	16	84
24	16	84
25	16	84
26	17	83
27	17	83
28	17	83
29	17	83
30	18	82
31	18	82

Chance of precipitation in July

Any precipitation

Santiago Tlacotepec gets around 257 mm of rain over 27.1 wet days in July, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 87% and peaks near 89% 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 (%)	89	89	89	89	88	88	88	88	87	87	87	87	86	86	86	86	87	87	87	87	87	87	87	87	87	86	86	86	86	85	85

	Rain chance (%)
1	89
2	89
3	89
4	89
5	88
6	88
7	88
8	88
9	87
10	87
11	87
12	87
13	86
14	86
15	86
16	86
17	87
18	87
19	87
20	87
21	87
22	87
23	87
24	87
25	87
26	86
27	86
28	86
29	86
30	85
31	85

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

	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
Dry (%)	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100

Wind in July

Winds average 4 km/h in July, the calmest month.

Across July, daily wind ranges from about 4 km/h on the calmest days to 5 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)	5	5	5	5	5	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4
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	5	calm
2	5	calm
3	5	calm
4	5	calm
5	5	calm
6	4	calm
7	4	calm
8	4	calm
9	4	calm
10	4	calm
11	4	calm
12	4	calm
13	4	calm
14	4	calm
15	4	calm
16	4	calm
17	4	calm
18	4	calm
19	4	calm
20	4	calm
21	4	calm
22	4	calm
23	4	calm
24	4	calm
25	4	calm
26	4	calm
27	4	calm
28	4	calm
29	4	calm
30	4	calm
31	4	calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 13 h 06 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 12 minutes over July. Sunrise moves from 6:08 AM to 6:18 AM, and sunset from 7:16 PM to 7:12 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)	13.1	13.1	13.1	13.1	13.1	13.1	13.1	13.1	13.1	13.1	13.1	13.1	13.1	13.1	13.1	13.1	13.0	13.0	13.0	13.0	13.0	13.0	13.0	13.0	13.0	13.0	12.9	12.9	12.9	12.9	12.9
Sunrise (AM)	6:08	6:08	6:08	6:09	6:09	6:09	6:10	6:10	6:10	6:11	6:11	6:11	6:12	6:12	6:12	6:13	6:13	6:13	6:14	6:14	6:14	6:15	6:15	6:16	6:16	6:16	6:17	6:17	6:17	6:18	6:18
Sunset (PM)	7:16	7:16	7:17	7:17	7:17	7:17	7:17	7:17	7:17	7:17	7:17	7:16	7:16	7:16	7:16	7:16	7:16	7:16	7:15	7:15	7:15	7:15	7:14	7:14	7:14	7:13	7:13	7:13	7:12	7:12	7:12

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	13.1	6:08	7:16
2	13.1	6:08	7:16
3	13.1	6:08	7:17
4	13.1	6:09	7:17
5	13.1	6:09	7:17
6	13.1	6:09	7:17
7	13.1	6:10	7:17
8	13.1	6:10	7:17
9	13.1	6:10	7:17
10	13.1	6:11	7:17
11	13.1	6:11	7:17
12	13.1	6:11	7:16
13	13.1	6:12	7:16
14	13.1	6:12	7:16
15	13.1	6:12	7:16
16	13.1	6:13	7:16
17	13.0	6:13	7:16
18	13.0	6:13	7:16
19	13.0	6:14	7:15
20	13.0	6:14	7:15
21	13.0	6:14	7:15
22	13.0	6:15	7:15
23	13.0	6:15	7:14
24	13.0	6:16	7:14
25	13.0	6:16	7:14
26	13.0	6:16	7:13
27	12.9	6:17	7:13
28	12.9	6:17	7:13
29	12.9	6:17	7:12
30	12.9	6:18	7:12
31	12.9	6:18	7:12

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 5.49 kWh/m².

For context, solar energy here swings from a low near 4.96 kWh/m² to a high of 7.27 kWh/m² in April across the year — July's 5.49 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)	5.3	5.3	5.3	5.3	5.3	5.3	5.3	5.4	5.4	5.4	5.4	5.4	5.5	5.5	5.5	5.5	5.5	5.5	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6	5.6
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	5.3	Bright
2	5.3	Bright
3	5.3	Bright
4	5.3	Bright
5	5.3	Bright
6	5.3	Bright
7	5.3	Bright
8	5.4	Bright
9	5.4	Bright
10	5.4	Bright
11	5.4	Bright
12	5.4	Bright
13	5.5	Bright
14	5.5	Bright
15	5.5	Bright
16	5.5	Bright
17	5.5	Bright
18	5.5	Bright
19	5.6	Bright
20	5.6	Bright
21	5.6	Bright
22	5.6	Bright
23	5.6	Bright
24	5.6	Bright
25	5.6	Bright
26	5.6	Bright
27	5.6	Bright
28	5.6	Bright
29	5.6	Bright
30	5.6	Bright
31	5.6	Bright

Planning a trip in July

Hazard calendar for Santiago Tlacotepec

In seasonPeak

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

Santiago Tlacotepec's monsoon runs June–September, 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 Santiago Tlacotepec?

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

3.7

Sightseeing

11th-best month of the year

1.7

Beach & pool

11th-best month of the year

July is a weaker month for outdoor sightseeing in Santiago Tlacotepec.

What to pack for Santiago Tlacotepec in July

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

In July, Santiago Tlacotepec sees daytime highs around 19°C and nights near 9°C. Pack rain gear. Worth having: sun protection. About 27 days see rain.

rain gearsun protection

UV index in Santiago Tlacotepec 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 Santiago Tlacotepec peaks around March 23 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 14 at about 8 (very 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)	10	12	15	14	12	15	12	13	11	11	9	8
Level	Very high	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Extreme	Very high	Very high

	UV index (midday)	Level
Jan	10	Very high
Feb	12	Extreme
Mar	15	Extreme
Apr	14	Extreme
May	12	Extreme
Jun	15	Extreme
Jul	12	Extreme
Aug	13	Extreme
Sep	11	Extreme
Oct	11	Extreme
Nov	9	Very high
Dec	8	Very high

Air quality in Santiago Tlacotepec 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 Santiago Tlacotepec is worst in December — around 79 µg/m³ PM2.5 (unhealthy), and holds fairly steady the rest of the year.

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

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	67	62	55	52	57	59	69	65	70	66	77	79
Level	Unhealthy	Unhealthy	Poor	Poor	Unhealthy	Unhealthy	Unhealthy	Unhealthy	Unhealthy	Unhealthy	Unhealthy	Unhealthy

	PM2.5 (µg/m³)	Level
Jan	67	Unhealthy
Feb	62	Unhealthy
Mar	55	Poor
Apr	52	Poor
May	57	Unhealthy
Jun	59	Unhealthy
Jul	69	Unhealthy
Aug	65	Unhealthy
Sep	70	Unhealthy
Oct	66	Unhealthy
Nov	77	Unhealthy
Dec	79	Unhealthy

Location & terrain

Where is Santiago Tlacotepec?

Santiago Tlacotepec sits at 19.2°N, 99.7°W, 2,833 m above sea level, in Mexico. The nearest listed city is San Jorge Pueblo Nuevo, 5.0 km away.

Topography around Santiago Tlacotepec

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

Within 3 km, the terrain around Santiago Tlacotepec has significant variations in elevation — a maximum elevation change of 288 m around an average of 2,792 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 2,023 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,957 m.

The land around Santiago Tlacotepec is covered by cropland (60%) and artificial surfaces (26%) within 3 km, cropland (36%) and artificial surfaces (28%) within 16 km, and trees (46%) within 80 km.

3 km

288 m

cropland 60%

16 km

2,023 m

cropland 36%

80 km

3,957 m

trees 46%

treesshrubsgrasslandcroplandartificial surfacesbare terrainwater

← June Santiago Tlacotepec year-round climate August →Best places to visit in July

July weather nearby: San Jorge Pueblo Nuevo 5.0 km · Toluca 7.0 km · San Francisco Cuaxusco 7.0 km · Metepec 8.0 km · San Salvador Tizatlalli 9.0 km · Zinacantepec 9.0 km · San Jerónimo 10 km · San Antonio Acahualco 12 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 Santiago Tlacotepec (19.2271°, -99.6708°, elevation 2,833 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	19	9
2	19	9
3	19	9
4	19	9
5	19	9
6	19	9
7	19	9
8	19	9
9	19	9
10	19	9
11	19	9
12	19	9
13	19	9
14	19	9
15	19	9
16	19	9
17	19	9
18	19	9
19	19	9
20	19	9
21	19	9
22	19	9
23	19	9
24	19	9
25	19	9
26	19	9
27	19	9
28	19	9
29	19	9
30	19	9
31	19	9

	Clearer (%)	Cloudier (%)
1	12	88
2	12	88
3	13	87
4	13	87
5	14	86
6	14	86
7	15	85
8	15	85
9	15	85
10	15	85
11	17	83
12	17	83
13	17	83
14	17	83
15	17	83
16	17	83
17	16	84
18	17	83
19	17	83
20	17	83
21	17	83
22	17	83
23	16	84
24	16	84
25	16	84
26	17	83
27	17	83
28	17	83
29	17	83
30	18	82
31	18	82

	Rain chance (%)
1	89
2	89
3	89
4	89
5	88
6	88
7	88
8	88
9	87
10	87
11	87
12	87
13	86
14	86
15	86
16	86
17	87
18	87
19	87
20	87
21	87
22	87
23	87
24	87
25	87
26	86
27	86
28	86
29	86
30	85
31	85

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100

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

	Clearer (%)	Cloudier (%)
1	12	88
2	12	88
3	13	87
4	13	87
5	14	86
6	14	86
7	15	85
8	15	85
9	15	85
10	15	85
11	17	83
12	17	83
13	17	83
14	17	83
15	17	83
16	17	83
17	16	84
18	17	83
19	17	83
20	17	83
21	17	83
22	17	83
23	16	84
24	16	84
25	16	84
26	17	83
27	17	83
28	17	83
29	17	83
30	18	82
31	18	82

	Rain chance (%)
1	89
2	89
3	89
4	89
5	88
6	88
7	88
8	88
9	87
10	87
11	87
12	87
13	86
14	86
15	86
16	86
17	87
18	87
19	87
20	87
21	87
22	87
23	87
24	87
25	87
26	86
27	86
28	86
29	86
30	85
31	85

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100

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

	Clearer (%)	Cloudier (%)
1	12	88
2	12	88
3	13	87
4	13	87
5	14	86
6	14	86
7	15	85
8	15	85
9	15	85
10	15	85
11	17	83
12	17	83
13	17	83
14	17	83
15	17	83
16	17	83
17	16	84
18	17	83
19	17	83
20	17	83
21	17	83
22	17	83
23	16	84
24	16	84
25	16	84
26	17	83
27	17	83
28	17	83
29	17	83
30	18	82
31	18	82

	Rain chance (%)
1	89
2	89
3	89
4	89
5	88
6	88
7	88
8	88
9	87
10	87
11	87
12	87
13	86
14	86
15	86
16	86
17	87
18	87
19	87
20	87
21	87
22	87
23	87
24	87
25	87
26	86
27	86
28	86
29	86
30	85
31	85

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100