Weather forecast Tehran 21-12-2025

Weather Sunday 21 December temperature from 1 °C to 7 °C, cloud cover up to 8%, no precipitation, wind up to 1.69 m/s (gusts up to 1.97 m/s), air humidity from 34% to 44%, atmospheric pressure from 769 to 771 mm Hg, UV Index to 3 during the day. Forecast for the next days on the table.

Sunrise 07:06
Sunset 16:54

Chart

Table

Type of temperature:

°C

°F

← Sat, 20 Dec

Sun, 21 Dec, 2025

		Temperature	Precipitation	Cloud cover	Humidity	Pressure	Wind	UV Index
00:00	Clear	2 °C	0%	8%	44%	769 mm Hg	W 0.19 m/s	0
01:00	Clear	2 °C	0%	6%	44%	769 mm Hg	W 0.19 m/s	0
02:00	Clear	2 °C	0%	5%	44%	769 mm Hg	WNW 0.31 m/s	0
03:00	Clear	1 °C	0%	4%	44%	769 mm Hg	WNW 0.31 m/s	0
04:00	Clear	1 °C	0%	3%	43%	770 mm Hg	WNW 0.31 m/s	0
05:00	Clear	1 °C	0%	3%	42%	770 mm Hg	WNW 0.19 m/s	0
06:00	Clear	1 °C	0%	2%	41%	770 mm Hg	WNW 0.19 m/s	0
07:00	Sunny	2 °C	0%	2%	39%	770 mm Hg	WSW 0.5 m/s	2
08:00	Sunny	3 °C	0%	1%	38%	770 mm Hg	SW 0.81 m/s	2
09:00	Sunny	4 °C	0%	0%	37%	770 mm Hg	S 1.11 m/s	2
10:00	Sunny	5 °C	0%	0%	37%	770 mm Hg	S 1.31 m/s	2
11:00	Sunny	5 °C	0%	0%	37%	770 mm Hg	S 1.5 m/s	3
12:00	Sunny	6 °C	0%	0%	37%	770 mm Hg	SSW 1.69 m/s	3
13:00	Sunny	6 °C	0%	0%	36%	770 mm Hg	SSW 1.69 m/s	3
14:00	Sunny	6 °C	0%	0%	35%	770 mm Hg	S 1.61 m/s	3
15:00	Sunny	7 °C	0%	0%	34%	769 mm Hg	S 1.61 m/s	3
16:00	Sunny	6 °C	0%	0%	35%	770 mm Hg	S 1.31 m/s	3
17:00	Clear	5 °C	0%	0%	35%	770 mm Hg	S 1.11 m/s	0
18:00	Clear	5 °C	0%	0%	36%	770 mm Hg	S 0.81 m/s	0
19:00	Clear	4 °C	0%	0%	36%	770 mm Hg	S 0.69 m/s	0
20:00	Clear	3 °C	0%	0%	37%	770 mm Hg	SSE 0.61 m/s	0
21:00	Clear	3 °C	0%	0%	37%	771 mm Hg	SSE 0.5 m/s	0
22:00	Clear	2 °C	0%	0%	37%	771 mm Hg	SSE 0.61 m/s	0
23:00	Clear	2 °C	0%	0%	37%	771 mm Hg	SSE 0.61 m/s	0

← Sat, 20 Dec

Sun, 21 Dec, 2025