Las Rosas weather in March

In March, Las Rosas sees average daytime highs of 29°C and overnight lows near 15°C, with 9 mm of rain across 2 wet days and about 11.9 hours of daylight. It is the 2nd-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 73% of the time in March, and the air most often feels dry.

Daylight stretches from about 11 h 42 min at the start of March to 12 h 06 min by month's end. Set against the rest of the year, March is Las Rosas's 3rd-clearest and 1st-windiest month. For the whole year in context, see Las Rosas's year-round climate.

Daytime high
29°
2nd warmest
Overnight low
15°
5th coldest
Rainfall
9 mm
2 wet days
Daylight
11 h 54 min
6:23 AM – 6:16 PM
Cloud cover
28%
3rd clearest
Wind
7 km/h
1st windiest
Solar energy
6.54 kWh/m²
Travel score
7.5
out of 10

Las Rosas is municipal seat of Las Rosas, State of Chiapas, Mexico.

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

Temperature in March

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 29°C through the month.

A typical March day in Las Rosas reaches about 29°C in the afternoon and slips back to 15°C overnight — a 14°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 31°C. Set against its neighbours, March runs about 2°C warmer than February and about 1°C cooler than April.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12815
22815
32815
42815
52815
62815
72815
82815
92815
102815
112815
122815
132815
142815
152815
162815
172915
182915
192915
202915
212915
222915
232915
242915
252916
262916
272916
282916
292916
302916
312916

Las Rosas weather by month

How March compares with the rest of the year at a glance. March is the 2nd-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan25° / 14°71.211.18.9
Feb27° / 14°30.511.58.7
Mar29° / 15°9211.97.5
Apr29° / 17°356.112.46.0
May28° / 18°15416.812.85.0
Jun26° / 18°28822.7134.5
Jul27° / 17°12813.812.95.7
Aug27° / 17°22217.412.55.2
Sep26° / 17°35523.812.14.3
Oct25° / 17°2181811.65.5
Nov25° / 15°426.411.27.7
Dec25° / 14°101.8118.7

Cloud cover in March

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 73% of the time in March.

Beyond those clear spells, partly cloudy skies cover about 16% of March, with mostly cloudy or overcast conditions the remaining 11%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1928
2928
3919
4919
5919
69010
79010
89010
99010
109010
118911
128911
138911
148911
158911
168812
178812
188812
198812
208812
218713
228713
238713
248713
258713
268812
278812
288812
298812
308812
318812

Chance of precipitation in March

Any precipitation

Las Rosas gets around 9 mm of rain over 2 wet days in March. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 6% and peaks near 13% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202531
Rain chance (%)
13
23
34
44
54
64
74
84
94
104
114
124
134
144
154
164
175
185
195
206
216
227
238
248
259
2610
2711
2811
2912
3012
3113

Humidity in March

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, March lands in the dry band about 74% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
183170
283170
382180
481190
581190
680200
779210
879210
978220
1078220
1178220
1278220
1378220
1478220
1577230
1676231
1776231
1875241
1975241
2074251
2173252
2272262
2371272
2469283
2567303
2665314
2763334
2862344
2959365
3057385
3156395

Wind in March

Winds average 7 km/h in March, the windiest month of the year.

Across March, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in March

DaylightNight

Daylight runs from about 11 h 42 min at the start of March to 12 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over March. Sunrise moves from 6:33 AM to 6:11 AM, and sunset from 6:12 PM to 6:18 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.76:336:12
211.76:326:13
311.76:326:13
411.76:316:13
511.76:306:13
611.76:306:14
711.76:296:14
811.86:286:14
911.86:286:14
1011.86:276:15
1111.86:266:15
1211.86:266:15
1311.86:256:15
1411.96:246:15
1511.96:236:16
1611.96:236:16
1711.96:226:16
1811.96:216:16
1911.96:206:16
2011.96:196:16
2112.06:196:17
2212.06:186:17
2312.06:176:17
2412.06:166:17
2512.06:166:17
2612.06:156:17
2712.16:146:18
2812.16:136:18
2912.16:126:18
3012.16:126:18
3112.16:116:18

Solar energy in March

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in March, about 6.54 kWh/m².

For context, solar energy here swings from a low near 4.79 kWh/m² to a high of 6.81 kWh/m² in April across the year — March's 6.54 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.2Intense
26.3Intense
36.3Intense
46.3Intense
56.3Intense
66.3Intense
76.4Intense
86.4Intense
96.4Intense
106.4Intense
116.5Intense
126.5Intense
136.5Intense
146.5Intense
156.5Intense
166.5Intense
176.6Intense
186.6Intense
196.6Intense
206.6Intense
216.6Intense
226.7Intense
236.7Intense
246.7Intense
256.7Intense
266.7Intense
276.7Intense
286.7Intense
296.7Intense
306.8Intense
316.8Intense
Planning a trip in March

Hazard calendar for Las Rosas

In seasonPeak

None of Las Rosas's seasonal hazards are active in March. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Las Rosas's monsoon runs June–June, when most of the year's rain falls.

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

Is March a good time to visit Las Rosas?

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

7.5
Sightseeing
5th-best month of the year
8.8
Beach & pool
1st-best month of the year

March is one of the better times to visit Las Rosas for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Las Rosas in March

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

In March, Las Rosas sees daytime highs around 29°C and nights near 15°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Las Rosas in March

LowModerateHighVery highExtreme

Clear-sky midday UV in March peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Las Rosas peaks around April 11 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 9 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highApr 11UV 14Dec 15UV 9
UV index (midday)Level
Jan10Very high
Feb13Extreme
Mar14Extreme
Apr15Extreme
May11Extreme
Jun14Extreme
Jul13Extreme
Aug13Extreme
Sep13Extreme
Oct11Extreme
Nov9Very high
Dec9Very high

Air quality in Las Rosas in March

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Las Rosas is worst in April — around 57 µg/m³ PM2.5 (unhealthy), about 6.1× the cleanest month (December, 9 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecGoodModeratePoorModerateGoodApr 1955 µg/m³Dec 189 µg/m³
PM2.5 (µg/m³)Level
Jan10Good
Feb16Moderate
Mar33Moderate
Apr57Unhealthy
May45Poor
Jun19Moderate
Jul20Moderate
Aug17Moderate
Sep16Moderate
Oct13Moderate
Nov11Good
Dec9Good
Location & terrain

Where is Las Rosas?

Las Rosas sits at 16.4°N, 92.4°W, 1,312 m above sea level, in Mexico. The nearest listed city is Venustiano Carranza, 21 km away.

Topography around Las Rosas

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

Within 3 km, the terrain around Las Rosas has large variations in elevation — a maximum elevation change of 775 m around an average of 1,397 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,897 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,499 m.

The land around Las Rosas is covered by trees (33%) and grassland (32%) within 3 km, trees (45%) and grassland (30%) within 16 km, and trees (60%) and grassland (26%) within 80 km.

3 km
775 m
16 km
1,897 m
80 km
2,499 m
treesshrubsgrasslandcroplandartificial surfaceswater
March weather nearby: Venustiano Carranza 21 km · Teopisca 22 km · Comitán 29 km · Las Margaritas 42 km · San Cristóbal de las Casas 50 km · Ocosingo 67 km · Chiapas 78 km · Comalapa 82 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 Las Rosas (16.3655°, -92.3706°, elevation 1,312 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).