5-day weather forecast Tehran 26-04-2026

Weather forecast Tehran today 26.04.2026: sunny, temperature from 16 °C to 26 °C.

Precipitation probability 67%. Wind up to 6.5 m/s (gusts 7.47 m/s). Air humidity 10–40%, atmospheric pressure 758–762 mm Hg, UV index up to 9.5.

Sunrise 06:18
Sunset 19:47

Waxing Gibbous70% illuminated
Moonrise 14:46 · Moonset 03:30

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Table

Sun, Apr 26, 2026

Mon, Apr 27 →

Forecast from 16 °C to 26 °C and precipitation

Temperature & Precipitation
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Temperature (°C)	19	18	17	17	16	16	18	20	21	22	22	23	24	24	26	25	25	24	23	22	19	19	19	19
Precipitation (mm/hr)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.01	0.03	0.01	0.01	0.01	0

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Cloud cover (%)	2	4	9	13	23	19	22	23	18	13	8	6	5	4	0	42	57	56	78	80	78	85	83	33
Rain chance (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	67	75	66	68	60	0

Wind speed and direction

Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	1.31	2.19	1.89	1.61	1.31	1.39	1.19	1	1.69	2.81	3.39	4.11	5.11	4	3.81	5.11	6	5.81	4.11	4.69	6.5	4.5	1.31	0.5
Wind gust (m/s)	2.25	3.86	3.5	3.11	2.56	2.83	1.75	1.14	1.97	3.22	3.92	4.72	5.86	4.61	4.36	5.86	6.89	6.67	4.72	5.42	7.47	5.17	1.5	0.58
Wind direction (°)	NNW 343°	N 349°	N 352°	NNE 24°	N 0°	N 10°	NNE 24°	ESE 109°	SSE 155°	SSE 161°	SSE 164°	SSE 162°	SSE 159°	SSE 148°	SE 140°	SE 145°	SSE 158°	SSW 205°	WSW 252°	W 276°	W 277°	NNW 329°	NNE 25°	SE 142°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	16	19	20	20	20	20	19	17	16	16	16	15	15	15	10	14	14	17	21	26	38	40	35	36

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	761	761	761	761	761	761	761	761	761	761	761	761	760	760	762	758	758	758	759	760	761	761	760	760

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0.4	1.3	3.2	5.1	7.6	9.4	9.5	8.2	6	3.5	1.4	0.2	0	0	0	0	0	0

Air quality & pollen

Air quality
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
PM2.5 (µg/m³)	87.5	88.4	80.3	71	63.5	50.3	38.5	33.5	34	47.8	54.8	38.4	28.5	22.9	19.1	16.9	16.3	16.9	19.9	22.7	26	27.7	30.8	40.1
PM10 (µg/m³)	96.1	96.4	87	88.4	78	61.7	50.1	43.5	42.3	55.1	63.8	56.3	53.2	47.8	41.9	37.6	36.3	38	44	50	54.9	56	57.1	63.3
Ozone (O₃) (µg/m³)	0	0	0	3	3	3	3	2	2	8	24	47	68	88	107	118	118	112	103	95	85	72	52	29
NO₂ (µg/m³)	111.5	105.6	96.4	91	86.1	82.4	79.3	76.7	74.7	73.2	73.7	74.6	71.3	59	42.4	31.4	30.4	34.8	41.1	47.7	56.1	67.2	84	103.5
SO₂ (µg/m³)	44.1	43.5	38.9	37.4	32.6	27	23.3	23.1	24.8	25.7	24.9	23.3	20.9	17	12.4	9	7.8	7.9	8.5	8.8	9.5	12.2	18.7	27.2
CO (µg/m³)	1917.9	1924.9	1959.9	1749.9	1353.9	824.9	642.9	1209.9	2123.9	2669.9	2468.9	1899.9	1373.9	1011.9	693.9	474.9	400.9	424.9	462.9	435.9	421.9	568.9	1055.9	1702.9

Sun, Apr 26, 2026

Mon, Apr 27 →

Frequently asked questions about the weather in Tehran

Today in Tehran the temperature ranges from 16 °C to 26 °C, wind up to 6.5 m/s. Check the detailed hourly forecast above for more information.

The precipitation probability in Tehran today is 67%. View the full multi-day forecast above to see the rain chances for each upcoming day.

The wind speed in Tehran today reaches up to 6.5 m/s with gusts up to 7.47 m/s. Check the detailed wind chart above for hourly wind data.

The air humidity in Tehran today ranges from 10% to 40%. View the humidity chart above for hourly details.

The UV index in Tehran today reaches up to 9.5. Check the UV index chart above for hourly values throughout the day.

The atmospheric pressure in Tehran today ranges from 758 to 762 mm Hg. View the pressure chart above for hourly readings.

Cloud cover in Tehran today reaches up to 85%. Check the cloud cover chart above for hourly details throughout the day.

Tehran on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.

Learn more about our methodology →