Created by Oli Norwell.

With thanks to Google Maps and Yahoo! Weather

Last Updated:Wed 8 Sep 2010 - 14:00 CET

Hottest Urban Areas

1	Baghdad	Iraq	45c	+2c
2	Riyadh	Saudi Arabia	43c	+2c
3	Khartoum	Sudan	40c	+2c
4	Cairo	Egypt	34c	+1c	3
5	Tehran	Iran	33c	+1c	6
6	Chennai	India	33c		3
7	Dongguan	China	32c	-2c	2
8	Hong Kong	Hong Kong	31c	-1c	4
9	Karachi	Pakistan	31c	-3c	3
10	Lahore	Pakistan	31c		9
11	Dhaka	Bangladesh	31c		6
12	Delhi	India	31c		6
13	Kabul	Afghanistan	31c		1
14	Shenzhen	China	31c	-2c	6
15	Bangkok	Thailand	30c		6
16	Chittagong	Bangladesh	30c		8
17	Alexandria	Egypt	30c	+1c	12
18	Algiers	Algeria	30c		7
19	Athens	Greece	30c	+1c	8
20	Guangzhou	China	30c	-4c	16
21	Shanghai	China	30c	-1c	8
22	Ahmedabad	India	30c		2
23	Phoenix	United States	29c	-1c
24	Kolkata	India	29c	-1c	2
25	Istanbul	Turkey	29c	+2c	13
26	Nanjing	China	28c	-3c	11
27	Hanoi	Vietnam	28c	-5c	17
28	Ankara	Turkey	28c	+2c	17
29	Kinshasa	The Congo	28c	+4c	25
30	Surat	India	28c		4
31	Hyderabad	India	28c		2
32	Chongqing	China	28c	-3c	16
33	Manila	Philippines	28c	-1c	2
34	Nagoya	Japan	28c	-1c	8
35	Fortaleza	Brazil	27c	+3c	24
36	Ho Chi Minh City	Vietnam	27c	-2c	6
37	Pune	India	27c		4
38	Rome	Italy	27c	-1c	2
39	Recife	Brazil	27c	+4c	22
40	Osaka	Japan	27c	-1c	5
41	Yangon	Myanmar	26c	-1c	2
42	Chengdu	China	26c	-1c
43	Miami	United States	26c		1
44	Mumbai	India	26c		2
45	Singapore	Singapore	26c	-2c	8
46	Abidjan	Ivory Coast	26c		2
47	Monterrey	Mexico	25c		2
48	Lagos	Nigeria	25c	-3c	16
49	Barcelona	Spain	25c	+1c	9
50	Houston	United States	25c	-2c	10

Tehran

Iran

7873000

Current Temperature: 33

Current Position: 5

Highest Position: 1 (Wed 8 Sep 2010 - 14:00)

Lowest Position: 95 (Thu 28 Jan 2010 - 04:00)

Highest Temperature: 12c (Tue 5 Jan 2010 - 17:57)

Lowest Temperature: 33c (Wed 8 Sep 2010 - 14:00)

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Coldest Urban Areas

1	Santiago	Chile	10c	+3c
2	Bogota	Colombia	11c
3	Harbin	China	11c	-7c	18
4	Salvador	Brazil	12c	-2c	4
5	Chicago	United States	12c	-1c	2
6	Melbourne	Australia	12c		-2
7	Sydney	Australia	12c	-1c	-1
8	Changchun	China	14c	-3c	11
9	Moscow	Russia	14c		1
10	Lima	Peru	14c		-1
11	Detroit	United States	14c	-2c	1
12	Mexico City	Mexico	15c	-1c	-1
13	Toronto	Canada	15c	-1c	3
14	Paris	France	16c	-1c	4
15	San Francisco	United States	16c	-1c	5
16	London	United Kingdom	16c		-1
17	Buenos Aires	Argentina	16c	+3c	-12
18	Sao Paulo	Brazil	17c	+1c	-1
19	Porto Alegre	Brazil	17c	+5c	-16
20	Montreal	Canada	17c	-3c	5
21	Saint Petersburg	Russia	18c		1
22	Guadalajara	Mexico	18c	-1c	1
23	Berlin	Germany	18c	+2c	-10
24	Medellin	Colombia	18c	-5c	15
25	Belo Horizonte	Brazil	19c	+3c	-11
26	Los Angeles	United States	19c	-1c
27	Rio de Janeiro	Brazil	19c	-2c	1
28	Shenyang	China	20c	-1c	-1
29	Boston	United States	20c	-1c	1
30	Atlanta	United States	21c	-1c	2
31	Tianjin	China	21c	-1c	2
32	Beijing	China	21c	-2c	5
33	Busan	South Korea	22c	-1c	8
34	Brasilia	Brazil	22c	+3c	-10
35	Pyongyang	North Korea	23c	-1c	11
36	Luanda	Angola	23c
37	Wuhan	China	23c	-2c	14
38	Cape Town	South Africa	23c	+1c	-7
39	Guiyang	China	23c	-3c	19
40	Madrid	Spain	23c	+2c	-11
41	Tokyo	Japan	24c		3
42	Jakarta	Indonesia	24c	-5c	31
43	Washington, D.C.	United States	24c	+1c	-5
44	Johannesburg	South Africa	24c	+2c	-10
45	Philadelphia	United States	24c		3
46	New York	United States	24c		-1
47	Xian	China	24c	-2c	7
48	Seoul	South Korea	24c	+1c	-13
49	Dallas	United States	24c
50	Bangalore	India	24c	-1c