May · Iran
Best time to visit Shiraz in May Weather, crowds & prices
Weather in Shiraz in May
Average temperature 21°C, 13 mm of rain, about 31 days with 6+ hours of sunshine and 35% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
May score
9.8/10
Ranked #2 of 12 months
- Avg temp
- 21°C
- Rainfall
- 13 mm
- Humidity
- 35%
- Days with 6h+ sun
- 31
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$$ · Peak Season Rates ($$$)
May in Shiraz scores 9.8/10 for sightseeing and cultural travel - one of the top 12-month picks (#2). Expect around 21°C, 13 mm of rain, and roughly 31 days with 6+ hours of sunshine this month.
Shiraz is the garden city of Iran, home to Hafez and Saadi tombs and the pink-tiled Nasir al-Mulk Mosque.
May in Shiraz — one of the year's strongest windows (2nd)
At 21°C (69°F) this is comfortable city weather in May, with sightseeing easiest before lunch and after the afternoon peak.
At just 13 mm for the month, rain will not shape your plans; you get about 31 days with 6+ hours of sunshine and 13.5 hours of daylight.
On our climate-comfort scale this is one of the strongest months of the year for Shiraz at 9.8/10 (2nd of 12), just behind April at 10/10.
Pack light clothing, a hat and real sun protection.
Budget for peak pricing, and crowds are moderate. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Shiraz in May?
- In May, Shiraz averages 21°C, 13 mm of rain, and about 31 days with 6+ hours of sunshine. Its climate-comfort score is 9.8/10.
- Is May a good time to visit Shiraz?
- May earns a 9.8/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Shiraz in May?
- Expect about 13 mm of rain in May. Average humidity is 35% and there are about 31 days with 6+ hours of sunshine.
Curated in Shiraz
Tickets & experiences
Things to do in Shiraz
Shiraz, Iran. Live activities and tours from GetYourGuide, matched to this destination.