Lankaran weather in April

In April, Lankaran sees average daytime highs of 15°C and overnight lows near 10°C, with 83 mm of precipitation across 14.1 wet days and about 13 hours of daylight. It is the 7th-warmest and 8th-wettest month of the year here.

Highs climb over the month, from about 13°C in the first days to 17°C by the end. The sky is clear or mostly clear about 18% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 24 min at the start of April to 13 h 36 min by month's end. Set against the rest of the year, April is Lankaran's 12th-clearest and 1st-windiest month. For the whole year in context, see Lankaran's year-round climate.

Daytime high
15°
7th warmest
Overnight low
10°
6th coldest
Precipitation
83 mm
14.1 wet days
Daylight
13 hours
6:15 AM – 7:15 PM
Cloud cover
71%
12th clearest
Wind
8 km/h
1st windiest
Solar energy
5.01 kWh/m²
Travel score
4.1
out of 10

Lankaran is city in Azerbaijan.

Density
1,276/km²
people per km²
Founded
1357

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 13°C in the first days to 17°C by the end.

A typical April day in Lankaran reaches about 15°C in the afternoon and slips back to 10°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 11°C and 20°C. Set against its neighbours, April runs about 5°C warmer than March and about 5°C cooler than May.

10°15°20°25°151015202530
Avg high (°C)Avg low (°C)
1138
2138
3138
4139
5149
6149
7149
8149
9149
101510
111510
121510
131510
141510
151510
161611
171611
181611
191611
201611
211611
221611
231611
241612
251712
261712
271712
281712
291712
301713

Lankaran weather by month

How April compares with the rest of the year at a glance. April is the 7th-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 11714.55.19.61.1
Feb / 11213.15.610.51.1
Mar11° / 10213.92.811.72.3
Apr15° / 10°8314.10.5134.1
May21° / 16°6912.4014.16.0
Jun25° / 20°356.2014.77.7
Jul28° / 22°274.2014.47.5
Aug28° / 22°455.4013.57.3
Sep24° / 19°12811.5012.36.7
Oct19° / 14°20615.80115.3
Nov14° / 18716.91.29.93.2
Dec10° / 13014.83.49.31.9

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 18% of the time in April, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 13% of April, with mostly cloudy or overcast conditions the remaining 69%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
13268
23268
33268
43169
53169
63169
73169
83268
93268
103268
113268
123268
133268
143268
153268
163268
173268
183169
193169
203169
213169
223070
233070
243070
253070
262971
272971
282971
293070
303070

Chance of precipitation in April

Any precipitationSnow

Lankaran gets around 83 mm of rain and snow over 14.1 wet days in April. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 47% and peaks near 49% on the wettest days, and about 1 day brings snow.

0%20%40%60%151015202530
Rain chance (%)Snow chance (%)
1444
2444
3454
4454
5454
6453
7453
8453
9463
10462
11462
12462
13472
14472
15481
16481
17481
18481
19491
20491
21491
22490
23490
24490
25490
26490
27490
28490
29490
30480

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 78% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)
19820
29730
39640
49541
59451
69361
79271
88992
988102
1086122
1184133
1283143
1381163
1480173
1578184
1677194
1775205
1875205
1973216
2072226
2172226
2271236
2369247
2467267
2565278
2664288
2762299
28603010
29583111
30563212

Wind in April

Winds average 8 km/h in April, the windiest month of the year.

Across April, 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.

0246810151015202530
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 April

DaylightNight

Daylight runs from about 12 h 24 min at the start of April to 13 h 36 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 72 minutes over April. Sunrise moves from 6:38 AM to 5:55 AM, and sunset from 7:01 PM to 7:29 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.46:387:01
212.46:367:02
312.56:357:02
412.56:337:03
512.56:327:04
612.66:307:05
712.66:287:06
812.76:277:07
912.76:257:08
1012.86:247:09
1112.86:227:10
1212.86:217:11
1312.96:197:12
1412.96:187:13
1513.06:167:14
1613.06:157:15
1713.16:137:16
1813.16:127:17
1913.16:107:18
2013.26:097:19
2113.26:077:20
2213.36:067:21
2313.36:047:22
2413.36:037:23
2513.46:027:24
2613.46:007:25
2713.45:597:26
2813.55:587:27
2913.55:567:28
3013.65:557:29

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.01 kWh/m².

For context, solar energy here swings from a low near 1.82 kWh/m² to a high of 6.66 kWh/m² in July across the year — April's 5.01 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
14.6Bright
24.7Bright
34.7Bright
44.7Bright
54.8Bright
64.8Bright
74.8Bright
84.9Bright
94.9Bright
104.9Bright
115.0Bright
125.0Bright
135.0Bright
145.0Bright
155.0Bright
165.0Bright
175.1Bright
185.1Bright
195.1Bright
205.1Bright
215.1Bright
225.1Bright
235.2Bright
245.2Bright
255.2Bright
265.2Bright
275.3Bright
285.3Bright
295.3Bright
305.3Bright
Planning a trip in April

Hazard calendar for Lankaran

In seasonPeak

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

Lankaran's rainy season runs September–March, when most of the year's rain falls.

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

Is April a good time to visit Lankaran?

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

4.1
Sightseeing
7th-best month of the year
0.4
Beach & pool
7th-best month of the year

April is a reasonable time to visit Lankaran for sightseeing.

What to pack for Lankaran in April

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

In April, Lankaran sees daytime highs around 15°C and nights near 10°C. Pack rain gear. Worth having: a warm layer and sun protection. About 14 days see rain.

rain geara warm layersun protection

Sea temperature near Lankaran in April

The nearest coast averages about 13°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 14 km away) is warmest in August at about 28°C and coldest in February near 9°C.

It's comfortable for a long swim from May 25 to Oct 30 — about 5.2 months when the water holds above 20°C.

10°20°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan11Bracing
Feb9Bracing
Mar10Bracing
Apr13Bracing
May19Cool
Jun24Refreshing
Jul27Warm
Aug28Warm
Sep25Warm
Oct22Refreshing
Nov18Cool
Dec14Bracing

UV index in Lankaran in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Lankaran peaks around July 20 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 17 at about 2 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateJul 20UV 9Dec 17UV 2
UV index (midday)Level
Jan2Moderate
Feb3Moderate
Mar4Moderate
Apr6High
May7Very high
Jun8Very high
Jul9Very high
Aug9Very high
Sep6High
Oct4Moderate
Nov3Moderate
Dec2Low

Air quality in Lankaran 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 Lankaran is worst in September — around 22 µg/m³ PM2.5 (moderate), about 2.1× the cleanest month (December, 11 µg/m³).

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecGoodModerateGoodSep 1422 µg/m³Dec 2111 µg/m³
PM2.5 (µg/m³)Level
Jan12Good
Feb12Moderate
Mar19Moderate
Apr16Moderate
May15Moderate
Jun13Moderate
Jul14Moderate
Aug19Moderate
Sep22Moderate
Oct17Moderate
Nov14Moderate
Dec11Good
Location & terrain

Where is Lankaran?

Lankaran sits at 38.8°N, 48.9°E, -22 m above sea level, in Azerbaijan. The nearest listed city is Astara, 33 km away.

AstaraĀstārāLerikJalilabadGermīArdabīlNeftçalaPushkino

Topography around Lankaran

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

Within 3 km, the terrain around Lankaran has only modest variations in elevation — a maximum elevation change of 19 m around an average of -22 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 720 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,977 m.

The land around Lankaran is covered by artificial surfaces (35%) and water (35%) within 3 km, water (48%) and trees (24%) within 16 km, and water (42%) and cropland (21%) within 80 km.

3 km
19 m
16 km
720 m
80 km
2,977 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetland
April weather nearby: Astara 33 km · Āstārā 36 km · Lerik 38 km · Jalilabad 59 km · Germī 73 km · Ardabīl 74 km · Neftçala 77 km · Pushkino 83 km

Azerbaijan travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type C / F
220 V · 50 Hz
Prices
≈ 28% of US
price level, 2025
GDP per capita
$7,411
2025
Happiness
5.0 / 10
World Happiness, 2025
Safe drinking water
58%
of population, 2024
Homicide rate
2.2
per 100k, 2023
Road deaths
6.7
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 454
Religion
Muslim 97%Christian 3%

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 Lankaran (38.7543°, 48.8506°, elevation -22 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).