Birjand Weather in May
May in Birjand typically sees daytime highs of 29°C (84°F) and nighttime lows of 14°C (57°F). Minimal rainfall is typical for this month.
Rainfall in Birjand in May
Looking at the last 30 years, the data shows about 4 days with rain, averaging 8.4 mm (0.3 in) for the month. Rain days are few and the total is low, so this is a largely dry month. Any showers that do occur tend to be brief.
Temperature in Birjand in May
The temperature in Birjand in May is perfect. Daytime highs reach 29°C (84°F), with nights dropping to 14°C (57°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. At 14°C (57°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Birjand in May
Expect sunny days throughout the month, with an estimated 303 hours of sunshine. This makes it a pleasant time to visit Birjand.
Wind Speed in Birjand in May
May has wind speeds averaging 3 m/s (6 knots). You can expect comfortable light winds that steadily move flags and feel mild throughout the day. Since this is an average, daily conditions vary from gentle winds to more active breezes.If you favor pleasant temperatures and minimal rainfall, May is one of the best months to visit Birjand.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Iran, check out our Birjand's climate page.
Birjand Temperature in May
Min Temperature
14°C (57°F)
Max Temperature
29°C (84°F)
Chance of Rain
14%
Precipitation
8.4 mm (0.3 in)
Rainy days
4 days
Humidity
27%
Windspeed
3 m/s (6 knots)
Sunshine
303 hours
Percentage Sunshine
Daily Historical Temperatures
40-year average (1976-2025)
Based on our historical records, temperatures in Birjand typically rise from around 27°C (81°F) at the start of May to approximately 32°C (90°F) by the end. Nights are pleasant, with lows typically ranging from 14°C (57°F) to 18°C (64°F).
Average temperatures in May
Historical weather for Birjand in May
Browse day-by-day weather records for Birjand spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Birjand historical weather extremes in May
According to our 20 years of weather records for Birjand, the following extremes were recorded between 2006 and 2026.
- Birjand recorded its highest May temperature of 39°C (102°F) on May 25, 2025.
- The lowest daytime temperature in May was 17°C (63°F), recorded on May 3, 2021.
- Nighttime temperatures dropped to 5°C (41°F) on May 6, 2023, marking the coldest May night on record.
Best Places in Iran in May
Find out more about the weather in Iran and which places have the best travel conditions in this month. See all of Iran in May →
perfect weather
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tolerable
unpleasant
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What to Wear in Birjand in May
Warm temperatures in May make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. With minimal rainfall expected, you can leave the rain gear at home. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Birjand in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Iran, check out our Birjand's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Birjand climate overview or explore weather in Iran.
