Of 60 weather stations with good records in Iran, Jask (212), Babulsar (211) and Noshahr (200) had the most warm, dry days a year in 2023–2025.
A warm, dry day here has a high of 18–33 °C, no more than 1 mm of rain and wind under 20 km/h. Across the country the best months are March to April and October to November.
0365 warm, dry days a year▲ mountain stations, far above the land around them
Most warm, dry days a year
Jask212 days
Babulsar211 days
Noshahr200 days
Rasht Sardar E Jangal190 days
Ramsar184 days
Kerman175 days
Ahar171 days
Torbat Heydarieh168 days
Chahbahar164 days
MashhadMashhad International Shahid Hashemi Nejad International164 days
Uromiyeh164 days
Bandar Lengeh163 days
Saravan160 days
Bojnord159 days
Ferdous157 days
Warmest and driest in winter
Warm, dry days from December to February, out of 90.
Chahbahar83
Bandar Abbas International83
Bandar Lengeh82
Iran Shahr81
Jask79
Mildest summers
Mild, still days (16–26 °C, light wind) from June to August, out of 92.
Counting days with a high of 18–33 °C, no more than 1 mm of rain and light wind, the places with the most in 2023–2025 were Jask (212), Babulsar (211) and Noshahr (200) days a year. The median station had 146.
Where is it warm in Iran in winter?
From December to February, the most warm, dry days were at Chahbahar (83 of 90), Bandar Abbas International (83 of 90) and Bandar Lengeh (82 of 90).
Where are summers mildest in Iran?
For mild, still days (a high of 16–26 °C and light wind) from June to August, the best places were Ahar (15 of 92), Sarab (5 of 92) and Ramsar (3 of 92).
Counted from daily records at 60 stations in NOAA's Global Surface Summary of the Day, 2023–2025, each with a complete record on at least 80% of days. Mountain stations far above their surroundings are left out of the rankings. A station is often an airport and may not represent the whole area around it.