Tizimín weather in September

In September, Tizimín sees average daytime highs of 33°C and overnight lows near 24°C, with 136 mm of rain across 19.9 wet days and about 12.1 hours of daylight. It is the 6th-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 33°C through the month. The sky is clear or mostly clear about 20% of the time in September, and the air most often feels oppressive.

Daylight stretches from about 12 h 24 min at the start of September to 11 h 48 min by month's end. Set against the rest of the year, September is Tizimín's 12th-clearest and 12th-windiest month. For the whole year in context, see Tizimín's year-round climate.

Daytime high
33°
6th warmest
Overnight low
24°
9th coldest
Rainfall
136 mm
19.9 wet days
Daylight
12 h 06 min
5:43 AM – 5:51 PM
Cloud cover
66%
12th clearest
Wind
8 km/h
12th windiest
Solar energy
5.2 kWh/m²
Travel score
2.8
out of 10

Tizimín is city in Yucatan, Mexico.

Founded
1544

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

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 33°C through the month.

A typical September day in Tizimín reaches about 33°C in the afternoon and slips back to 24°C overnight — a 9°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 34°C. Set against its neighbours, September runs about 1°C cooler than August and about 2°C warmer than October.

20°25°30°35°151015202530
Avg high (°C)Avg low (°C)
13324
23324
33324
43324
53324
63324
73324
83324
93324
103324
113324
123324
133324
143324
153324
163324
173324
183324
193224
203224
213224
223224
233224
243224
253224
263224
273224
283223
293223
303223

How September really feels in Tizimín

Once humidity and wind are folded in, September averages 30 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
30
14 feel dangerously hot (≥ 39°C)
Days feeling ≤ C
0
wind chill below the day's low

The story in September is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Tizimín weather by month

How September compares with the rest of the year at a glance. September is the 6th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan28° / 19°244.910.96.7
Feb30° / 19°173.611.36.0
Mar32° / 20°17311.95.0
Apr34° / 22°294.512.53.7
May34° / 23°568.3133.0
Jun33° / 24°12116.413.32.8
Jul33° / 24°8616.513.22.8
Aug33° / 24°9417.612.72.8
Sep33° / 24°13619.912.12.8
Oct31° / 23°9714.211.54.1
Nov29° / 21°376.9115.8
Dec29° / 19°244.710.76.5

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 20% of the time in September, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 24% of September, with mostly cloudy or overcast conditions the remaining 55%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14456
24456
34357
44357
54357
64357
74258
84357
94357
104456
114555
124654
134654
144654
154654
164654
174654
184753
194753
204753
214753
224654
234654
244654
254555
264555
274555
284555
294456
304456

Chance of precipitation in September

Any precipitation

Tizimín gets around 136 mm of rain over 19.9 wet days in September, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 66% and peaks near 67% on the wettest days.

0%20%40%60%80%151015202530
Rain chance (%)
165
265
366
466
566
667
767
867
967
1067
1167
1266
1366
1466
1566
1666
1766
1866
1966
2066
2166
2265
2365
2465
2565
2664
2764
2864
2963
3062

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the oppressive band about 53% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202530
Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1005644
2005545
3005545
4005545
5005545
6005446
7005446
8005446
9005347
10005347
11005347
12005248
13005248
14005248
15005248
16005248
17005248
18005149
19005149
20005149
21005149
22015148
23015148
24015247
25025147
26025246
27025246
28035245
29035344
30135244

Wind in September

Winds average 8 km/h in September, the calmest month.

Across September, daily wind ranges from about 8 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 24 min at the start of September to 11 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 36 minutes over September. Sunrise moves from 5:40 AM to 5:47 AM, and sunset from 6:05 PM to 5:37 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.45:406:05
212.45:406:04
312.45:406:03
412.45:406:02
512.35:416:01
612.35:416:00
712.35:415:59
812.35:415:58
912.35:425:57
1012.25:425:56
1112.25:425:55
1212.25:425:54
1312.25:435:53
1412.25:435:53
1512.15:435:52
1612.15:435:51
1712.15:445:50
1812.15:445:49
1912.15:445:48
2012.05:445:47
2112.05:455:46
2212.05:455:45
2312.05:455:44
2412.05:455:43
2511.95:465:42
2611.95:465:41
2711.95:465:40
2811.95:465:39
2911.85:475:38
3011.85:475:37

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 5.2 kWh/m².

For context, solar energy here swings from a low near 3.64 kWh/m² to a high of 6.25 kWh/m² in April across the year — September's 5.2 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.6Bright
25.6Bright
35.5Bright
45.5Bright
55.5Bright
65.5Bright
75.5Bright
85.4Bright
95.4Bright
105.4Bright
115.3Bright
125.3Bright
135.3Bright
145.3Bright
155.3Bright
165.2Bright
175.2Bright
185.2Bright
195.1Bright
205.1Bright
215.0Bright
225.0Bright
235.0Bright
244.9Bright
254.9Bright
264.9Bright
274.8Bright
284.8Bright
294.8Bright
304.8Bright
Planning a trip in September

Hazard calendar for Tizimín

In seasonPeak

In September, Tizimín sits inside its atlantic hurricane and rainy season season. The full year is below, with each hazard's peak months called out.

Tizimín sits in the Atlantic hurricane belt; the season peaks August–October.

Tizimín's rainy season runs June–October, when most of the year's rain falls.

Atlantic hurricane
Rainy season
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is September a good time to visit Tizimín?

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

2.8
Sightseeing
9th-best month of the year
4.8
Beach & pool
12th-best month of the year

September is a weaker month for outdoor sightseeing in Tizimín.

What to pack for Tizimín in September

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

In September, Tizimín sees daytime highs around 33°C and nights near 24°C. Pack light clothes and rain gear. Worth having: sun protection. About 20 days see rain.

light clothesrain gearsun protection

Sea temperature near Tizimín in September

The nearest coast averages about 28°C in September — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 54 km away) is warmest in September at about 28°C and coldest in January near 24°C.

The water stays above 20°C all year — warm enough for a swim any month.

22°24°26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan24Warm
Feb24Warm
Mar24Warm
Apr25Warm
May25Warm
Jun26Warm
Jul27Warm
Aug28Warm
Sep28Tropical
Oct28Warm
Nov26Warm
Dec25Warm

UV index in Tizimín in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Tizimín peaks around June 16 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 6 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highHighJun 16UV 12Dec 15UV 6
UV index (midday)Level
Jan7High
Feb9Very high
Mar11Extreme
Apr12Extreme
May12Extreme
Jun12Extreme
Jul12Extreme
Aug12Extreme
Sep11Extreme
Oct10Very high
Nov7High
Dec6High

Air quality in Tizimín in September

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Tizimín is worst in April — around 26 µg/m³ PM2.5 (moderate), about 3.5× the cleanest month (January, 8 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJun 2026 µg/m³Jan 18 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb8Good
Mar11Good
Apr26Moderate
May21Moderate
Jun26Moderate
Jul25Moderate
Aug20Moderate
Sep15Moderate
Oct11Good
Nov8Good
Dec8Good
Location & terrain

Where is Tizimín?

Tizimín sits at 21.1°N, 88.2°W, 21 m above sea level, in Mexico. The nearest listed city is Valladolid, 51 km away.

Topography around Tizimín

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

Within 3 km, the terrain around Tizimín has only modest variations in elevation — a maximum elevation change of 20 m around an average of 19 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 28 m; within 80 km, only modest variations in elevation — a maximum elevation change of 45 m.

The land around Tizimín is covered by trees (48%), grassland (28%) and artificial surfaces (24%) within 3 km, trees (67%) and grassland (31%) within 16 km, and trees (65%) within 80 km.

3 km
20 m
16 km
28 m
80 km
45 m
treesgrasslandartificial surfaceswaterwetlandmangroves
September weather nearby: Valladolid 51 km · Chichen Itza 68 km · Izamal 93 km · Motul 117 km · Playa del Carmen 125 km · Tulum 126 km · Cancun 135 km · Peto 139 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
Catholic 78%no religion 11%other Evangelical Churches 8%Jehovah Witness 1%

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 Tizimín (21.143°, -88.1519°, elevation 21 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).