The climate of Iran varies slightly depending on the location, but the four seasons are clear overall.The Persian Gulf has a temperature of over 40 degrees in summer, so it is necessary to take measures against heat, but it is warm and easy to spend in winter.On the other hand, in the western highlands and coastal areas of the Caspian Sea, the temperature is not so high in summer and it is easy to spend, but it is not uncommon for snow to fall in winter.The best season is spring and autumn, and it's not hot, cold, and comfortable.

Tehran Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Highest Temperature 8 11 16 22 28 33 36 35 31 24 15 10 Lowest Temperature -1 1 5 10 15 20 23 22 18 12 5 1 Precipitation 37 34 37 28 15 3 3 1 1 14 21 36 Precipitation number of days 5 4 5 6 3 1 0 0 0 2 4 5

Isfahan Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Highest Temperature 9 12 17 24 29 34 36 35 31 25 17 12 Lowest Temperature -3 -3 1 6 10 14 18 16 11 6 1 -2 Precipitation 5 3 5 3 2 0 0 0 0 0 3 5

Shiraz Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Highest Temperature 12 15 19 25 31 36 38 37 34 28 21 15 Lowest Temperature 2 3 5 9 13 17 20 19 16 11 6 3 Precipitation 60 49 48 22 7 1 2 3 1 2 15 46

Tabriz Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Highest Temperature 4 7 12 18 24 30 34 34 29 22 12 6 Lowest Temperature -5 -3 1 7 11 17 20 20 15 9 2 -3 Precipitation 22 22 37 47 35 22 17 5 9 22 25 20

Yazd Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Highest Temperature 13 16 21 27 33 37 38 37 34 28 21 16 Lowest Temperature 2 3 7 13 18 22 24 23 19 13 7 3 Precipitation 14 15 20 14 12 2 1 0 0 2 5 10