Best time to go

Tehran in April 2027: weather, temperatures and activities

Do you want to visit Tehran in April 2027? Discover the usual weather at this time of year, average temperatures, the risk of rain, possible activities, and our opinion on whether April is a good month to travel to Tehran, Iran.

Custom search

Is it worth visiting Tehran in April?

Check your ideal travel criteria and see if the month of April suits your plans to go to Tehran.
What matters most?
Tehran in April 2027: weather, temperatures and activities

Page summary

Tehran in April in summary
Favourable weather
Min 11°C Max 21°C 74 mm 4 day(s) 46% 18% 12.8 h/day 0.0 cm
Best activities in April
Hiking and trekkingCultural visits and heritageNature and landscapesNightlifeGastronomy
Practical guidelines
High crowding Moderate prices 05:32 18:37
Hourly weather

Average weather in Tehran in April 2027

Favourable weather

The weather in Tehran in April 2027 is based on statistical data from previous years in April. This allows you to forecast the weather in April 2027. Check the hourly statistics (6:00, 9:00, 12:00, 15:00, 18:00, 21:00, 0:00 and 3:00), with the associated average temperature, for the whole month, and also, by navigating the tabs, for the beginning, middle and end of the month.

Loading hourly weather...
Loading hourly weather...
Loading hourly weather...
Climate

Climate of Tehran in April

Temperatures, precipitation, snow and monthly trends help better understand the climate in Tehran in April.

Temperatures and rain in Tehran in April

Average daily weather

Temperatures, rain and snow day by day in April, with a separate scale for snow.
Minimal Average Maximums Average rainfall Daily snow

Monthly temperatures

The month of April is highlighted to compare it quickly with the rest of the year.
Minimal Average Maximums

Monthly precipitation

The bar for the month under study is highlighted.
Average rainfall

About the climate in Tehran in April

Seasonal normals

Seasonal normals of Tehran in April

Check the seasonal normals in Tehran in April and compare the weather with the previous month and the following month (or the months of your choice by selecting months in the form below): temperatures, wind, rain, humidity, climate rating...

Last updated: 12/01/2026
Reference period for normals: January 2009 - December 2025
Month analyzed
April
Weather data March April May
Outside temperature
Average temperature 9.8°C 16.3°C 24.0°C
Maximum temperature 15.5°C 21.3°C 28.2°C
Minimum temperature 4.2°C 11.2°C 19.7°C
Record maximum temperature 27.0°C
(2010)
32.0°C
(2021)
38.0°C
(2020)
Record low temperature -10.0°C
(2013)
-2.0°C
(2017)
10.0°C
(2009)
Number of days at +30° 0 day(s)
(0%)
1 day(s)
(3%)
11 day(s)
(35%)
Number of days at +18° 9 day(s)
(29%)
25 day(s)
(83%)
31 day(s)
(100%)
Number of days below 0° 6 day(s)
(19%)
0 day(s)
(0%)
0 day(s)
(0%)
Wind
Wind speed 14 km/h 14 km/h 15 km/h
Wind temperature 2.8°C 11.1°C 19.8°C
Precipitation (rain)
Precipitation 62.8 mm 74.2 mm 74.3 mm
Number of days with precipitation 14 day(s)
(45%)
18 day(s)
(60%)
18 day(s)
(58%)
Number of days with significant precipitation (greater than 5 mm) 4 day(s)
(13%)
4 day(s)
(14%)
6 day(s)
(18%)
Record precipitation in one day 35.1 mm
(2009)
30.3 mm
(2012)
20.7 mm
(2011)
Other weather data
Humidity 51% 46% 36%
Visibility 9.6 km 9.7 km 9.8 km
Cloud cover 21% 18% 12%
UV index 4 5 6
Daily sunshine 11h 13h 14h
Sunrise and sunset
Sunrise time 06h15 05h32 04h59
Sunset time 18h12 18h37 19h03
Day length 11h57 13h05 14h04
Our opinion on the climate in April
The review of Where And When very bad weather favourable weather favourable weather
Activities and events

What to do in Tehran in April?

Best activities in April
Hiking and trekkingCultural visits and heritageNature and landscapesNightlifeGastronomy
Activities not recommended in April
Winter sports and snow
Prices monitored continuously

The best offers right now to Tehran

Each map is a real return flight offered from London, with its dates, airline and price. Choose one to find it on Skyscanner, or start your own search just below.

The cheapest

London Tehran

From 12 Apr to 30 Apr 2027

£498 per person
18 days on site With stopover(s) Austrian Airlines
The cheapest

London Tehran

From 16 Apr to 30 Apr 2027

£501 per person
14 days on site With stopover(s) Austrian Airlines
The cheapest

London Tehran

From 22 Apr to 29 Apr 2027

£504 per person
7 days on site With stopover(s) Austrian Airlines
The cheapest

London Tehran

From 20 Apr to 30 Apr 2027

£504 per person
10 days on site With stopover(s) Austrian Airlines
The cheapest

London Tehran

From 5 Apr to 17 Apr 2027

£510 per person
12 days on site With stopover(s) Lufthansa
The cheapest

London Tehran

From 11 Apr to 30 Apr 2027

£512 per person
19 days on site With stopover(s) Lufthansa
The cheapest

London Tehran

From 6 Apr to 18 Apr 2027

£516 per person
12 days on site With stopover(s) Lufthansa
The cheapest

London Tehran

From 1 Apr to 20 Apr 2027

£534 per person
19 days on site With stopover(s) Lufthansa
Searching for the best deals…

Round-trip prices per person, recently collected from Skyscanner. Each offer has its own collection date and fares change constantly: the price displayed on Skyscanner is authoritative.

Observed weather

What was the weather like in Tehran in April last?

Find the observed weather calendar in Tehran in April 2025, with each day’s weather, temperatures and precipitation.

Mon. Tue. Wed. Thu. Fri. Sat. Sun.
1
Patchy rain nearby
14°C24°C0.1 mm
2
Clear/Sunny
15°C26°C0.2 mm
3
Clear/Sunny
16°C27°C0.0 mm
4
Clear/Sunny
18°C23°C0.4 mm
5
Cloudy
14°C19°C2.2 mm
6
Clear/Sunny
12°C23°C0.0 mm
7
Clear/Sunny
16°C24°C0.0 mm
8
Overcast
14°C26°C0.0 mm
9
Clear/Sunny
16°C27°C0.0 mm
10
Clear/Sunny
18°C29°C0.0 mm
11
Cloudy
17°C27°C0.1 mm
12
Cloudy
15°C20°C0.1 mm
13
Clear/Sunny
11°C22°C0.0 mm
14
Partly Cloudy
15°C24°C0.0 mm
15
Clear/Sunny
15°C25°C0.0 mm
16
Clear/Sunny
11°C16°C0.0 mm
17
Overcast
7°C18°C0.0 mm
18
Clear/Sunny
7°C17°C0.0 mm
19
Clear/Sunny
8°C18°C0.0 mm
20
Clear/Sunny
12°C20°C0.0 mm
21
Clear/Sunny
12°C24°C0.0 mm
22
Partly Cloudy
17°C26°C0.0 mm
23
Clear/Sunny
18°C27°C0.5 mm
24
Clear/Sunny
19°C28°C0.0 mm
25
Clear/Sunny
20°C33°C0.0 mm
26
Partly Cloudy
22°C28°C0.0 mm
27
Partly Cloudy
20°C29°C0.0 mm
28
Clear/Sunny
20°C31°C0.0 mm
29
Cloudy
16°C26°C0.0 mm
30
Thundery outbreaks in nearby
17°C24°C0.7 mm
Nearby

Where to go near Tehran in April?

Compare cities and destinations near Tehran in April to find another travel stop, a nearby alternative or a logical continuation of your stay in Tehran.

Loading...
Every month

Best time to visit Tehran month by month

Compare the weather in Tehran across all months of the year and open each detailed page to find the best time.

Frequently asked questions

Travel to to Tehran in April: your frequently asked questions

Short answers to the questions we ask ourselves before booking for this month.

Yes, it’s a good time. Conditions are favorable in Tehran in April, which places this month 4th out of 12.

Expect an average of 21°C during the day and 11°C at night, with about 74 mm of precipitation spread over 4 rainy days.

Expect about 12.8 hours of sunshine per day on average for this month.

This month is particularly suited to these activities: Hiking and trekking, Cultural visits and heritage, Nature and landscapes and Nightlife. These are the ones for which the conditions on site are most favourable.

Visitor numbers are moderate: this month is in High crowding, with an index of 60/100. It is often a good compromise between weather and tranquility.

Prices are average: level Moderate prices, with an index of 53/100, including flights and accommodation.

The most favorable months in Tehran are: April, May, June, July, August, September and October. You are therefore already in one of the best times of the year; shifting your plans would not gain you much in terms of weather.
Top