Empalme weather in April

In April, Empalme sees average daytime highs of 30°C and overnight lows near 17°C, with 1 mm of rain across 0.2 wet days and about 12.6 hours of daylight. It is the 7th-warmest and 11th-wettest month of the year here.

Highs climb over the month, from about 29°C in the first days to 31°C by the end. The sky is clear or mostly clear about 71% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 12 min at the start of April to 13 hours by month's end. Set against the rest of the year, April is Empalme's 4th-clearest and 3rd-windiest month. For the whole year in context, see Empalme's year-round climate.

Daytime high
30°
7th warmest
Overnight low
17°
6th coldest
Rainfall
1 mm
0.2 wet days
Daylight
12 h 42 min
6:03 AM – 6:43 PM
Cloud cover
26%
4th clearest
Wind
11 km/h
3rd windiest
Solar energy
7.54 kWh/m²
Travel score
6.6
out of 10

Empalme is municipal seat of Empalme, State of Sonora, Mexico.

Founded
1905

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

Temperature in April

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 29°C in the first days to 31°C by the end.

A typical April day in Empalme reaches about 30°C in the afternoon and slips back to 17°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 34°C. Set against its neighbours, April runs about 3°C warmer than March and about 3°C cooler than May.

10°20°30°40°151015202530
Avg high (°C)Avg low (°C)
12916
22916
32916
42916
52916
62916
72916
82916
92916
102916
113016
123017
133017
143017
153017
163017
173017
183017
193017
203117
213118
223118
233118
243118
253118
263118
273118
283118
293219
303219

How April really feels in Empalme

Once humidity and wind are folded in, April 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
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

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

Empalme weather by month

How April compares with the rest of the year at a glance. April is the 7th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan24° / 11°91.310.49.0
Feb25° / 13°131.7118.5
Mar27° / 15°60.611.88.2
Apr30° / 17°10.212.66.6
May33° / 20°10.113.44.8
Jun36° / 25°30.413.73.1
Jul36° / 28°204.613.62.2
Aug36° / 28°367.2132.2
Sep35° / 27°596.412.22.9
Oct33° / 22°192.411.34.6
Nov28° / 16°121.410.67.5
Dec24° / 12°131.710.38.7

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 71% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 8% of April, with mostly cloudy or overcast conditions the remaining 21%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
17921
27822
37822
47822
57921
67921
77921
87921
97921
107921
117822
127822
137723
147723
157723
167723
177822
187723
197723
207723
217822
227822
237921
248020
258119
268119
278218
288317
298416
308515

Chance of precipitation in April

Any precipitation

Empalme gets around 1 mm of rain over 0.2 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 1% and peaks near 2% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
12
21
31
41
51
61
71
81
91
101
111
121
131
141
151
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300

Humidity in April

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, April lands in the dry band about 77% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1821530
2821530
3821530
4811540
5811540
6811540
7811540
8811540
9811540
10801550
11801550
12801550
13791560
14791560
15791560
16781570
17781570
18781570
19771580
20761680
21761680
22751780
23741790
24731890
25731890
267119100
277020100
287020100
296721111
306721111

Wind in April

Winds average 11 km/h in April.

Across April, daily wind ranges from about 11 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202530
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm

Sunrise & sunset in April

DaylightNight

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

Days grow by about 48 minutes over April. Sunrise moves from 6:20 AM to 5:50 AM, and sunset from 6:35 PM to 6:51 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:206:35
212.36:196:36
312.36:186:36
412.36:176:37
512.46:166:38
612.46:156:38
712.46:136:39
812.46:126:39
912.56:116:40
1012.56:106:40
1112.56:096:41
1212.66:086:41
1312.66:076:42
1412.66:066:42
1512.66:056:43
1612.76:036:43
1712.76:026:44
1812.76:016:45
1912.76:006:45
2012.85:596:46
2112.85:586:46
2212.85:576:47
2312.95:566:47
2412.95:556:48
2512.95:546:49
2612.95:536:49
2713.05:526:50
2813.05:526:50
2913.05:516:51
3013.05:506:51

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 7.54 kWh/m².

For context, solar energy here swings from a low near 3.9 kWh/m² to a high of 8.16 kWh/m² in May across the year — April's 7.54 kWh/m² sits near the top of that range.

02468151015202530
Solar energy (kWh/m²)Level
17.1Intense
27.1Intense
37.1Intense
47.2Intense
57.2Intense
67.2Intense
77.3Intense
87.3Intense
97.3Intense
107.4Intense
117.4Intense
127.5Intense
137.5Intense
147.5Intense
157.5Intense
167.6Intense
177.6Intense
187.6Intense
197.7Intense
207.7Intense
217.7Intense
227.8Intense
237.8Intense
247.8Intense
257.8Intense
267.8Intense
277.9Intense
287.9Intense
297.9Intense
307.9Intense
Planning a trip in April

Hazard calendar for Empalme

In seasonPeak

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

Empalme sits in the eastern Pacific hurricane zone; the season peaks August–September.

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

Is April a good time to visit Empalme?

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

6.6
Sightseeing
6th-best month of the year
8.9
Beach & pool
1st-best month of the year

April is a reasonable time to visit Empalme for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Empalme in April

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

In April, Empalme sees daytime highs around 30°C and nights near 17°C. Pack light clothes and sun protection.

light clothessun protection

Sea temperature near Empalme in April

The nearest coast averages about 21°C in April — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in August at about 30°C and coldest in January near 18°C.

It's comfortable for a long swim from Apr 6 to Dec 15 — about 8.4 months when the water holds above 20°C.

15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDeccoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan18Cool
Feb18Cool
Mar19Cool
Apr21Refreshing
May24Refreshing
Jun27Warm
Jul29Tropical
Aug30Tropical
Sep30Tropical
Oct28Warm
Nov23Refreshing
Dec20Cool

UV index in Empalme in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Empalme peaks around July 14 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 19 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecHighVery highExtremeVery highHighModerateJul 14UV 12Dec 19UV 4
UV index (midday)Level
Jan5Moderate
Feb6High
Mar8Very high
Apr10Extreme
May10Extreme
Jun12Extreme
Jul12Extreme
Aug11Extreme
Sep10Very high
Oct7Very high
Nov6High
Dec4Moderate

Air quality in Empalme in April

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Empalme is worst in July — around 18 µg/m³ PM2.5 (moderate), about 3.9× the cleanest month (January, 5 µg/m³).

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

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodJul 1917 µg/m³Jan 115 µg/m³
PM2.5 (µg/m³)Level
Jan5Good
Feb5Good
Mar5Good
Apr6Good
May5Good
Jun8Good
Jul18Moderate
Aug13Moderate
Sep8Good
Oct5Good
Nov5Good
Dec5Good
Location & terrain

Where is Empalme?

Empalme sits at 28.0°N, 110.8°W, 7 m above sea level, in Mexico. The nearest listed city is Heroica Guaymas, 10 km away.

Topography around Empalme

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

Within 3 km, the terrain around Empalme has only modest variations in elevation — a maximum elevation change of 155 m around an average of 9 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 483 m; within 80 km, large variations in elevation — a maximum elevation change of 1,146 m.

The land around Empalme is covered by shrubs (31%), water (25%) and artificial surfaces (24%) within 3 km, shrubs (53%) and water (27%) within 16 km, and shrubs (55%) and water (33%) within 80 km.

3 km
155 m
16 km
483 m
80 km
1,146 m
treesshrubscroplandartificial surfacesbare terrainwater
April weather nearby: Heroica Guaymas 10 km · San Carlos 23 km · Esperanza 97 km · Ciudad Obregón 101 km · Miguel Alemán (La Doce) 117 km · Hermosillo 126 km · Navojoa 168 km · Huatabampo 171 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 Empalme (27.9617°, -110.8141°, elevation 7 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).