Nūr weather in April

In April, Nūr sees average daytime highs of 15°C and overnight lows near 9°C, with 125 mm of precipitation across 17.6 wet days and about 12.9 hours of daylight. It is the 7th-warmest and 7th-wettest month of the year here.

Highs climb over the month, from about 13°C in the first days to 16°C by the end. The sky is clear or mostly clear about 25% of the time in April, and the air most often feels dry.

Daylight stretches from about 12 h 18 min at the start of April to 13 h 24 min by month's end. Set against the rest of the year, April is Nūr's 12th-clearest and 2nd-windiest month. For the whole year in context, see Nūr's year-round climate.

Daytime high
15°
7th warmest
Overnight low
6th coldest
Precipitation
125 mm
17.6 wet days
Daylight
12 h 54 min
5:34 AM – 6:30 PM
Cloud cover
64%
12th clearest
Wind
7 km/h
2nd windiest
Solar energy
5.56 kWh/m²
Travel score
3.6
out of 10

Nūr is city in Mazandaran Province, Iran.

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 16°C by the end.

A typical April day in Nūr reaches about 15°C in the afternoon and slips back to 9°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 10°C and 20°C. Set against its neighbours, April runs about 4°C warmer than March and about 4°C cooler than May.

10°15°20°25°151015202530
Avg high (°C)Avg low (°C)
1137
2137
3137
4137
5137
6148
7148
8148
9148
10148
11148
12159
13159
14159
15159
16159
17159
181510
191510
201510
211610
221610
231610
241610
251610
261611
271611
281611
291611
301611

How April really feels in Nūr

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.

Nūr weather by month

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

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / 10312.98.29.81.1
Feb / 101138.210.61.1
Mar10° / 11515.75.911.72.2
Apr15° / 12517.60.912.93.6
May19° / 14°18220.3013.94.7
Jun22° / 18°15517.1014.45.6
Jul24° / 20°12215.5014.26.1
Aug25° / 20°13615.3013.46.2
Sep22° / 17°27519012.25.3
Oct19° / 13°25017.2011.15.1
Nov13° / 18815.62.110.13.3
Dec10° / 11712.85.99.52.0

Cloud cover in April

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 25% of the time in April, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 14% of April, with mostly cloudy or overcast conditions the remaining 61%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
14357
24258
34258
44258
54258
64258
74258
84258
94159
104159
114159
124159
134159
144159
154159
164159
174060
184060
193961
203862
213961
223862
233862
243664
253664
263466
273466
283466
293466
303466

Chance of precipitation in April

Any precipitationSnow

Nūr gets around 125 mm of rain and snow over 17.6 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 59% and peaks near 65% on the wettest days, and about 1 day brings snow. The odds climb toward the end of the month.

0%20%40%60%80%151015202530
Rain chance (%)Snow chance (%)
1569
2568
3567
4567
5566
6575
7575
8575
9574
10574
11573
12573
13573
14573
15573
16572
17572
18582
19582
20592
21592
22602
23602
24612
25621
26621
27631
28641
29651
30651

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 97% 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
15991
16991
17991
18991
19982
20982
21982
22973
23964
24955
25946
26928
27919
288911
298713
308515

Wind in April

Winds average 7 km/h in April.

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

0246810151015202530
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
277calm
287calm
297calm
307calm

Sunrise & sunset in April

DaylightNight

Daylight runs from about 12 h 18 min at the start of April to 13 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 66 minutes over April. Sunrise moves from 5:56 AM to 5:16 AM, and sunset from 6:17 PM to 6:43 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.35:566:17
212.45:556:18
312.45:536:19
412.55:526:20
512.55:506:21
612.55:496:21
712.65:476:22
812.65:466:23
912.75:446:24
1012.75:436:25
1112.75:416:26
1212.85:406:27
1312.85:386:28
1412.95:376:28
1512.95:366:29
1612.95:346:30
1713.05:336:31
1813.05:316:32
1913.05:306:33
2013.15:296:34
2113.15:276:35
2213.25:266:35
2313.25:256:36
2413.25:236:37
2513.35:226:38
2613.35:216:39
2713.35:206:40
2813.45:186:41
2913.45:176:42
3013.45:166:43

Solar energy in April

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in April, about 5.56 kWh/m².

For context, solar energy here swings from a low near 2.3 kWh/m² to a high of 6.35 kWh/m² in June across the year — April's 5.56 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
15.2Bright
25.2Bright
35.3Bright
45.3Bright
55.3Bright
65.4Bright
75.4Bright
85.4Bright
95.4Bright
105.5Bright
115.5Bright
125.5Bright
135.5Bright
145.6Bright
155.6Bright
165.6Bright
175.6Bright
185.6Bright
195.7Bright
205.7Bright
215.7Bright
225.7Bright
235.7Bright
245.7Bright
255.7Bright
265.8Bright
275.8Bright
285.8Bright
295.8Bright
305.8Bright
Planning a trip in April

Is April a good time to visit Nūr?

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

3.6
Sightseeing
7th-best month of the year
0.2
Beach & pool
7th-best month of the year

April is a weaker month for outdoor sightseeing in Nūr.

What to pack for Nūr in April

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

In April, Nūr sees daytime highs around 15°C and nights near 9°C. Pack rain gear. Worth having: a warm layer and sun protection. About 18 days see rain.

rain geara warm layersun protection

Sea temperature near Nūr in April

The nearest coast averages about 14°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 28°C and coldest in February near 11°C.

It's comfortable for a long swim from May 21 to Nov 7 — about 5.6 months when the water holds above 20°C.

10°20°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan12Bracing
Feb11Bracing
Mar11Bracing
Apr14Bracing
May19Cool
Jun24Warm
Jul27Warm
Aug28Tropical
Sep26Warm
Oct23Refreshing
Nov19Cool
Dec15Cool

UV index in Nūr in April

LowModerateHighVery highExtreme

Clear-sky midday UV in April peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Nūr peaks around July 20 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 12 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highModerateJul 20UV 10Jan 12UV 3
UV index (midday)Level
Jan3Moderate
Feb4Moderate
Mar5Moderate
Apr7High
May9Very high
Jun9Very high
Jul10Very high
Aug9Very high
Sep7Very high
Oct5Moderate
Nov3Moderate
Dec3Moderate

Air quality in Nūr 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 Nūr is worst in February — around 46 µg/m³ PM2.5 (poor), about 3.0× the cleanest month (July, 15 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecPoorModerateFeb 1545 µg/m³Jul 1716 µg/m³
PM2.5 (µg/m³)Level
Jan42Poor
Feb46Poor
Mar42Poor
Apr36Poor
May31Moderate
Jun21Moderate
Jul15Moderate
Aug20Moderate
Sep27Moderate
Oct30Moderate
Nov32Moderate
Dec36Poor
Location & terrain

Where is Nūr?

Nūr sits at 36.6°N, 52.0°E, -18 m above sea level, in Iran. The nearest listed city is Maḩmūdābād, 23 km away.

Topography around Nūr

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

Within 3 km, the terrain around Nūr has only modest variations in elevation — a maximum elevation change of 42 m around an average of -19 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,420 m; within 80 km, extreme variations in elevation — a maximum elevation change of 5,613 m.

The land around Nūr is covered by water (33%), trees (26%) and artificial surfaces (21%) within 3 km, water (44%) and trees (38%) within 16 km, and water (43%), grassland (22%) and trees (21%) within 80 km.

3 km
42 m
16 km
1,420 m
80 km
5,613 m
treesgrasslandcroplandartificial surfacesbare terrainwaterwetland
April weather nearby: Maḩmūdābād 23 km · Āmol 32 km · Fereydūn Kenār 47 km · Nowshahr 47 km · Chālūs 54 km · Amīr Kolā 58 km · Bābolsar 58 km · Bābol 59 km

Iran travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type C / F
220 V · 50 Hz
Prices
≈ 352% of US
price level, 2025
GDP per capita
$3,924
2025
Happiness
5.2 / 10
World Happiness, 2025
Safe drinking water
94%
of population, 2024
Homicide rate
2.4
per 100k, 2014
Road deaths
21.5
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 492
Religion
Muslim 99%Christian 1%Baha'i 0%agnostic 0%

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 Nūr (36.5717°, 52.0153°, elevation -18 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).