Le Havre weather in April

In April, Le Havre sees average daytime highs of 12°C and overnight lows near 8°C, with 59 mm of rain across 11.3 wet days and about 13.4 hours of daylight. It is the 7th-warmest and 12th-wettest month of the year here.

Highs climb over the month, from about 11°C in the first days to 13°C by the end. The sky is clear or mostly clear about 26% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 36 min at the start of April to 14 h 18 min by month's end. Set against the rest of the year, April is Le Havre's 5th-clearest and 7th-windiest month. For the whole year in context, see Le Havre's year-round climate.

Daytime high
12°
7th warmest
Overnight low
5th coldest
Rainfall
59 mm
11.3 wet days
Daylight
13 h 30 min
6:15 AM – 7:44 PM
Cloud cover
62%
5th clearest
Wind
18 km/h
7th windiest
Solar energy
4.7 kWh/m²
Travel score
3.1
out of 10

Le Havre is commune in Seine-Maritime, France.

Air quality
Moderate
PM2.5 10.4 µg/m³ · 2019
Density
3,961/km²
people per km²

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 11°C in the first days to 13°C by the end.

A typical April day in Le Havre reaches about 12°C in the afternoon and slips back to 8°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 9°C and 16°C. Set against its neighbours, April runs about 2°C warmer than March and about 3°C cooler than May.

10°15°20°151015202530
Avg high (°C)Avg low (°C)
1117
2117
3117
4117
5117
6117
7117
8117
9127
10127
11127
12127
13127
14127
15128
16128
17128
18128
19138
20138
21138
22138
23138
24139
25139
26139
27139
28139
29139
30139

Le Havre weather by month

How April compares with the rest of the year at a glance. April is the 7th-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 8715.10.58.41.2
Feb / 7013.10.89.81.2
Mar10° / 6612.20.311.52.1
Apr12° / 5911.3013.43.1
May15° / 11°5910.9015.14.3
Jun18° / 13°6010.70165.5
Jul20° / 15°6111015.66.2
Aug20° / 16°7311.8014.26.1
Sep18° / 14°7811.7012.45.6
Oct15° / 11°10414.9010.54.1
Nov11° / 11116.30.18.92.4
Dec / 12116.60.481.4

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 26% of the time in April.

Beyond those clear spells, partly cloudy skies cover about 16% of April, with mostly cloudy or overcast conditions the remaining 58%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14159
24159
34159
44159
54258
64258
74357
84357
94555
104555
114654
124654
134654
144654
154654
164555
174555
184555
194456
204357
214357
224159
234159
243961
253961
263862
273664
283664
293664
303466

Chance of precipitation in April

Any precipitation

Le Havre gets around 59 mm of rain over 11.3 wet days in April, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 37% and peaks near 41% on the wettest days.

0%10%20%30%40%50%151015202530
Rain chance (%)
139
238
338
437
537
636
736
835
935
1034
1134
1233
1333
1433
1533
1634
1734
1835
1936
2037
2138
2239
2339
2440
2540
2641
2741
2841
2941
3040

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 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)
11000
21000
31000
41000
51000
61000
71000
81000
91000
101000
111000
121000
131000
141000
151000
161000
171000
181000
191000
201000
211000
221000
231000
241000
251000
261000
271000
28991
29991
30991

Wind in April

Winds average 18 km/h in April.

Across April, daily wind ranges from about 18 km/h on the calmest days to 19 km/h at its breeziest. It stays fairly steady from day to day.

0510152025151015202530
Wind speed (km/h)Feels
119light breeze
219light breeze
319light breeze
419light breeze
519light breeze
619light breeze
719light breeze
819light breeze
919light breeze
1018light breeze
1118light breeze
1218light breeze
1318light breeze
1418light breeze
1518light breeze
1618light breeze
1718light breeze
1818light breeze
1918light breeze
2018light breeze
2118light breeze
2218light breeze
2318light breeze
2418light breeze
2518light breeze
2618light breeze
2718light breeze
2818light breeze
2918light breeze
3018light breeze

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 36 min at the start of April to 14 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 102 minutes over April. Sunrise moves from 6:48 AM to 5:48 AM, and sunset from 7:21 PM to 8:06 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.66:487:21
212.66:467:22
312.76:437:24
412.76:417:25
512.86:397:27
612.96:377:29
712.96:357:30
813.06:327:32
913.06:307:33
1013.16:287:35
1113.26:267:36
1213.26:247:38
1313.36:227:39
1413.46:207:41
1513.46:187:43
1613.56:157:44
1713.56:137:46
1813.66:117:47
1913.76:097:49
2013.76:077:50
2113.86:057:52
2213.86:037:53
2313.96:017:55
2414.05:597:57
2514.05:577:58
2614.15:568:00
2714.15:548:01
2814.25:528:03
2914.25:508:04
3014.35:488:06

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 4.7 kWh/m².

For context, solar energy here swings from a low near 0.8 kWh/m² to a high of 5.95 kWh/m² in June across the year — April's 4.7 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
14.0Moderate
24.0Bright
34.1Bright
44.2Bright
54.2Bright
64.3Bright
74.3Bright
84.4Bright
94.5Bright
104.5Bright
114.6Bright
124.6Bright
134.7Bright
144.7Bright
154.8Bright
164.8Bright
174.8Bright
184.9Bright
194.9Bright
204.9Bright
215.0Bright
225.0Bright
235.0Bright
245.0Bright
255.0Bright
265.0Bright
275.0Bright
285.0Bright
295.0Bright
305.0Bright
Planning a trip in April

Is April a good time to visit Le Havre?

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

3.1
Sightseeing
7th-best month of the year
0.0
Beach & pool
8th-best month of the year

April is a weaker month for outdoor sightseeing in Le Havre.

What to pack for Le Havre in April

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

In April, Le Havre sees daytime highs around 12°C and nights near 8°C. Worth packing: a warm layer, rain gear and sun protection. About 11 days see rain.

a warm layerrain gearsun protection

Sea temperature near Le Havre in April

The nearest coast averages about 10°C in April — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 13 km away) is warmest in August at about 19°C and coldest in February near 8°C.

The water stays below 20°C all year — cool enough that most swimmers want a wetsuit.

5°10°15°20°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshing
Sea temperature (°C)Comfort
Jan8Bracing
Feb8Bracing
Mar8Bracing
Apr10Bracing
May12Bracing
Jun15Cool
Jul18Cool
Aug19Cool
Sep18Cool
Oct16Cool
Nov13Bracing
Dec10Bracing

UV index in Le Havre in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Le Havre peaks around June 18 at about 7 (high) — sunscreen and a hat are worth it in the middle of the day. It bottoms out near January 1 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 6 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecLowModerateHighModerateLowJun 18UV 7Jan 1UV 1
UV index (midday)Level
Jan1Low
Feb2Low
Mar3Moderate
Apr5Moderate
May6High
Jun7High
Jul6High
Aug7High
Sep4Moderate
Oct3Moderate
Nov1Low
Dec1Low

Air quality in Le Havre 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 Le Havre is worst in April — around 15 µg/m³ PM2.5 (moderate), about 2.1× the cleanest month (November, 7 µg/m³).

Seasonal pattern from CAMS reanalysis, scaled to Le Havre's WHO annual average of 10.4 µg/m³.

01020JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodApr 1515 µg/m³Nov 187 µg/m³
PM2.5 (µg/m³)Level
Jan8Good
Feb10Good
Mar14Moderate
Apr15Moderate
May13Moderate
Jun12Good
Jul10Good
Aug10Good
Sep10Good
Oct8Good
Nov7Good
Dec8Good
Location & terrain

Where is Le Havre?

Le Havre sits at 49.5°N, 0.1°E, 5 m above sea level, in France. The nearest listed city is Montivilliers, 8.0 km away.

Topography around Le Havre

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

Within 3 km, the terrain around Le Havre has only modest variations in elevation — a maximum elevation change of 109 m around an average of 28 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 168 m; within 80 km, significant variations in elevation — a maximum elevation change of 382 m.

The land around Le Havre is covered by artificial surfaces (50%) and water (37%) within 3 km, water (56%) within 16 km, and water (32%) and cropland (31%) within 80 km.

3 km
109 m
16 km
168 m
80 km
382 m
treesgrasslandcroplandartificial surfacesbare terrainwaterwetland
April weather nearby: Montivilliers 8.0 km · Deauville 15 km · Fécamp 35 km · Lisieux 40 km · Hérouville-Saint-Clair 43 km · Caen 48 km · Bayeux 63 km · Canteleu 67 km

France travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / E
230 V · 50 Hz
Prices
≈ 77% of US
price level, 2025
GDP per capita
$48,986
2025
Happiness
6.6 / 10
World Happiness, 2025
Safe drinking water
100%
of population, 2024
Homicide rate
1.3
per 100k, 2023
Road deaths
5.1
per 100k/yr, 2019
Income group
High
World Bank
English
Moderate
EF EPI 539
Religion
Roman Catholic 47%none 33%Muslim 4%Protestant 2%

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 Le Havre (49.4935°, 0.1079°, elevation 5 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. 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).