Bīrjand weather in May
In May, Bīrjand sees average daytime highs of 28°C and overnight lows near 14°C, with 6 mm of rain across 1.7 wet days and about 13.7 hours of daylight. It is the 5th-warmest and 7th-wettest month of the year here.
Highs climb over the month, from about 25°C in the first days to 30°C by the end. The sky is clear or mostly clear about 67% of the time in May, and the air most often feels dry.
Daylight stretches from about 13 h 18 min at the start of May to 14 hours by month's end. Set against the rest of the year, May is Bīrjand's 7th-clearest and 4th-windiest month. For the whole year in context, see Bīrjand's year-round climate.
- Daytime high
- 28°
- 5th warmest
- Overnight low
- 14°
- 9th coldest
- Rainfall
- 6 mm
- 1.7 wet days
- Daylight
- 13 h 42 min
- 4:39 AM – 6:20 PM
- Cloud cover
- 30%
- 7th clearest
- Wind
- 11 km/h
- 4th windiest
- Solar energy
- 7.66 kWh/m²
- Travel score
- 7.7
- out of 10
Bīrjand is city in South Khorasan province, Iran.
- Air quality
- Moderate
- PM2.5 12.1 µg/m³ · 2020
- Density
- 4,602/km²
- people per km²
- Founded
- 1201
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in May
Highs climb over the month, from about 25°C in the first days to 30°C by the end.
A typical May day in Bīrjand reaches about 28°C in the afternoon and slips back to 14°C overnight — a 14°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 32°C. Set against its neighbours, May runs about 6°C warmer than April and about 4°C cooler than June.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 29 | 30 | 30 | 30 | 30 | 30 |
| Avg low (°C) | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 25 | 12 |
| 2 | 25 | 12 |
| 3 | 25 | 12 |
| 4 | 26 | 13 |
| 5 | 26 | 13 |
| 6 | 26 | 13 |
| 7 | 26 | 13 |
| 8 | 26 | 13 |
| 9 | 27 | 13 |
| 10 | 27 | 13 |
| 11 | 27 | 14 |
| 12 | 27 | 14 |
| 13 | 27 | 14 |
| 14 | 28 | 14 |
| 15 | 28 | 14 |
| 16 | 28 | 14 |
| 17 | 28 | 14 |
| 18 | 28 | 15 |
| 19 | 28 | 15 |
| 20 | 28 | 15 |
| 21 | 29 | 15 |
| 22 | 29 | 15 |
| 23 | 29 | 15 |
| 24 | 29 | 15 |
| 25 | 29 | 15 |
| 26 | 29 | 16 |
| 27 | 30 | 16 |
| 28 | 30 | 16 |
| 29 | 30 | 16 |
| 30 | 30 | 16 |
| 31 | 30 | 16 |
How May really feels in Bīrjand
Once humidity and wind are folded in, May averages 0 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
May sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Bīrjand weather by month
How May compares with the rest of the year at a glance. May is the 5th-warmest and 7th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 8° / -3° | 37 | 6.8 | 2.7 | 10.1 | 1.8 |
| Feb | 11° / -1° | 45 | 7.6 | 1.7 | 10.8 | 2.8 |
| Mar | 16° / 4° | 45 | 8 | 0.6 | 11.8 | 5.3 |
| Apr | 22° / 9° | 20 | 4.8 | 0 | 12.8 | 7.7 |
| May | 28° / 14° | 6 | 1.7 | 0 | 13.7 | 7.7 |
| Jun | 32° / 18° | 1 | 0.2 | 0 | 14.1 | 5.5 |
| Jul | 33° / 19° | 0 | 0 | 0 | 13.9 | 5.1 |
| Aug | 31° / 17° | 0 | 0.1 | 0 | 13.2 | 6.1 |
| Sep | 29° / 13° | 1 | 0.2 | 0 | 12.2 | 7.9 |
| Oct | 23° / 9° | 3 | 0.7 | 0 | 11.2 | 9.2 |
| Nov | 16° / 3° | 10 | 2.8 | 0.1 | 10.3 | 6.4 |
| Dec | 11° / -1° | 22 | 4.6 | 0.7 | 9.9 | 3.3 |
Cloud cover in May
The sky is clear or mostly clear about 67% of the time in May.
Beyond those clear spells, partly cloudy skies cover about 16% of May, with mostly cloudy or overcast conditions the remaining 17%. Skies tend to open up as the month goes on.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 73 | 73 | 73 | 74 | 74 | 75 | 76 | 76 | 77 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 83 | 85 | 85 | 86 | 87 | 87 | 88 | 89 | 90 | 91 | 91 | 91 | 92 | 93 | 93 |
| Cloudier (%) | 27 | 27 | 27 | 26 | 26 | 25 | 24 | 24 | 23 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 17 | 15 | 15 | 14 | 13 | 13 | 12 | 11 | 10 | 9 | 9 | 9 | 8 | 7 | 7 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 73 | 27 |
| 2 | 73 | 27 |
| 3 | 73 | 27 |
| 4 | 74 | 26 |
| 5 | 74 | 26 |
| 6 | 75 | 25 |
| 7 | 76 | 24 |
| 8 | 76 | 24 |
| 9 | 77 | 23 |
| 10 | 77 | 23 |
| 11 | 78 | 22 |
| 12 | 79 | 21 |
| 13 | 80 | 20 |
| 14 | 81 | 19 |
| 15 | 82 | 18 |
| 16 | 83 | 17 |
| 17 | 83 | 17 |
| 18 | 85 | 15 |
| 19 | 85 | 15 |
| 20 | 86 | 14 |
| 21 | 87 | 13 |
| 22 | 87 | 13 |
| 23 | 88 | 12 |
| 24 | 89 | 11 |
| 25 | 90 | 10 |
| 26 | 91 | 9 |
| 27 | 91 | 9 |
| 28 | 91 | 9 |
| 29 | 92 | 8 |
| 30 | 93 | 7 |
| 31 | 93 | 7 |
Chance of precipitation in May
Bīrjand gets around 6 mm of rain over 1.7 wet days in May. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 5% and peaks near 10% on the wettest days. The odds ease toward the end of the month.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 10 | 10 | 10 | 9 | 9 | 8 | 8 | 7 | 7 | 7 | 6 | 6 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 |
| Rain chance (%) | |
|---|---|
| 1 | 10 |
| 2 | 10 |
| 3 | 10 |
| 4 | 9 |
| 5 | 9 |
| 6 | 8 |
| 7 | 8 |
| 8 | 7 |
| 9 | 7 |
| 10 | 7 |
| 11 | 6 |
| 12 | 6 |
| 13 | 5 |
| 14 | 5 |
| 15 | 5 |
| 16 | 5 |
| 17 | 4 |
| 18 | 4 |
| 19 | 4 |
| 20 | 4 |
| 21 | 4 |
| 22 | 3 |
| 23 | 3 |
| 24 | 3 |
| 25 | 3 |
| 26 | 2 |
| 27 | 2 |
| 28 | 2 |
| 29 | 2 |
| 30 | 2 |
| 31 | 2 |
Humidity in May
Most of May feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, May lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Dry (%) | |
|---|---|
| 1 | 100 |
| 2 | 100 |
| 3 | 100 |
| 4 | 100 |
| 5 | 100 |
| 6 | 100 |
| 7 | 100 |
| 8 | 100 |
| 9 | 100 |
| 10 | 100 |
| 11 | 100 |
| 12 | 100 |
| 13 | 100 |
| 14 | 100 |
| 15 | 100 |
| 16 | 100 |
| 17 | 100 |
| 18 | 100 |
| 19 | 100 |
| 20 | 100 |
| 21 | 100 |
| 22 | 100 |
| 23 | 100 |
| 24 | 100 |
| 25 | 100 |
| 26 | 100 |
| 27 | 100 |
| 28 | 100 |
| 29 | 100 |
| 30 | 100 |
| 31 | 100 |
Wind in May
Winds average 11 km/h in May.
Across May, daily wind ranges from about 11 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | light breeze | light breeze | light breeze | light breeze | light breeze | light breeze |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 11 | calm |
| 2 | 11 | calm |
| 3 | 11 | calm |
| 4 | 11 | calm |
| 5 | 11 | calm |
| 6 | 11 | calm |
| 7 | 11 | calm |
| 8 | 11 | calm |
| 9 | 11 | calm |
| 10 | 11 | calm |
| 11 | 11 | calm |
| 12 | 11 | calm |
| 13 | 11 | calm |
| 14 | 11 | calm |
| 15 | 11 | calm |
| 16 | 12 | calm |
| 17 | 12 | calm |
| 18 | 12 | calm |
| 19 | 12 | calm |
| 20 | 12 | calm |
| 21 | 12 | calm |
| 22 | 12 | calm |
| 23 | 12 | calm |
| 24 | 12 | calm |
| 25 | 12 | calm |
| 26 | 12 | light breeze |
| 27 | 12 | light breeze |
| 28 | 12 | light breeze |
| 29 | 12 | light breeze |
| 30 | 12 | light breeze |
| 31 | 12 | light breeze |
Sunrise & sunset in May
Daylight runs from about 13 h 18 min at the start of May to 14 hours by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 42 minutes over May. Sunrise moves from 4:52 AM to 4:31 AM, and sunset from 6:09 PM to 6:30 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 13.3 | 13.3 | 13.3 | 13.4 | 13.4 | 13.4 | 13.5 | 13.5 | 13.5 | 13.5 | 13.6 | 13.6 | 13.6 | 13.6 | 13.7 | 13.7 | 13.7 | 13.7 | 13.8 | 13.8 | 13.8 | 13.8 | 13.8 | 13.9 | 13.9 | 13.9 | 13.9 | 13.9 | 14.0 | 14.0 | 14.0 |
| Sunrise (AM) | 4:52 | 4:51 | 4:50 | 4:49 | 4:48 | 4:47 | 4:46 | 4:45 | 4:44 | 4:43 | 4:43 | 4:42 | 4:41 | 4:40 | 4:39 | 4:39 | 4:38 | 4:37 | 4:37 | 4:36 | 4:36 | 4:35 | 4:34 | 4:34 | 4:33 | 4:33 | 4:32 | 4:32 | 4:32 | 4:31 | 4:31 |
| Sunset (PM) | 6:09 | 6:10 | 6:10 | 6:11 | 6:12 | 6:13 | 6:13 | 6:14 | 6:15 | 6:16 | 6:16 | 6:17 | 6:18 | 6:18 | 6:19 | 6:20 | 6:21 | 6:21 | 6:22 | 6:23 | 6:24 | 6:24 | 6:25 | 6:26 | 6:26 | 6:27 | 6:28 | 6:28 | 6:29 | 6:29 | 6:30 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 13.3 | 4:52 | 6:09 |
| 2 | 13.3 | 4:51 | 6:10 |
| 3 | 13.3 | 4:50 | 6:10 |
| 4 | 13.4 | 4:49 | 6:11 |
| 5 | 13.4 | 4:48 | 6:12 |
| 6 | 13.4 | 4:47 | 6:13 |
| 7 | 13.5 | 4:46 | 6:13 |
| 8 | 13.5 | 4:45 | 6:14 |
| 9 | 13.5 | 4:44 | 6:15 |
| 10 | 13.5 | 4:43 | 6:16 |
| 11 | 13.6 | 4:43 | 6:16 |
| 12 | 13.6 | 4:42 | 6:17 |
| 13 | 13.6 | 4:41 | 6:18 |
| 14 | 13.6 | 4:40 | 6:18 |
| 15 | 13.7 | 4:39 | 6:19 |
| 16 | 13.7 | 4:39 | 6:20 |
| 17 | 13.7 | 4:38 | 6:21 |
| 18 | 13.7 | 4:37 | 6:21 |
| 19 | 13.8 | 4:37 | 6:22 |
| 20 | 13.8 | 4:36 | 6:23 |
| 21 | 13.8 | 4:36 | 6:24 |
| 22 | 13.8 | 4:35 | 6:24 |
| 23 | 13.8 | 4:34 | 6:25 |
| 24 | 13.9 | 4:34 | 6:26 |
| 25 | 13.9 | 4:33 | 6:26 |
| 26 | 13.9 | 4:33 | 6:27 |
| 27 | 13.9 | 4:32 | 6:28 |
| 28 | 13.9 | 4:32 | 6:28 |
| 29 | 14.0 | 4:32 | 6:29 |
| 30 | 14.0 | 4:31 | 6:29 |
| 31 | 14.0 | 4:31 | 6:30 |
Solar energy in May
Average shortwave solar energy reaching the ground each day in May, about 7.66 kWh/m².
For context, solar energy here swings from a low near 3.33 kWh/m² to a high of 8.1 kWh/m² in June across the year — May's 7.66 kWh/m² sits near the top of that range.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 7.3 | 7.3 | 7.3 | 7.4 | 7.4 | 7.4 | 7.4 | 7.5 | 7.5 | 7.5 | 7.6 | 7.6 | 7.6 | 7.6 | 7.7 | 7.7 | 7.7 | 7.7 | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 | 7.9 | 7.9 | 7.9 | 7.9 | 7.9 | 8.0 | 8.0 | 8.0 |
| Level | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 7.3 | Intense |
| 2 | 7.3 | Intense |
| 3 | 7.3 | Intense |
| 4 | 7.4 | Intense |
| 5 | 7.4 | Intense |
| 6 | 7.4 | Intense |
| 7 | 7.4 | Intense |
| 8 | 7.5 | Intense |
| 9 | 7.5 | Intense |
| 10 | 7.5 | Intense |
| 11 | 7.6 | Intense |
| 12 | 7.6 | Intense |
| 13 | 7.6 | Intense |
| 14 | 7.6 | Intense |
| 15 | 7.7 | Intense |
| 16 | 7.7 | Intense |
| 17 | 7.7 | Intense |
| 18 | 7.7 | Intense |
| 19 | 7.8 | Intense |
| 20 | 7.8 | Intense |
| 21 | 7.8 | Intense |
| 22 | 7.8 | Intense |
| 23 | 7.8 | Intense |
| 24 | 7.9 | Intense |
| 25 | 7.9 | Intense |
| 26 | 7.9 | Intense |
| 27 | 7.9 | Intense |
| 28 | 7.9 | Intense |
| 29 | 8.0 | Intense |
| 30 | 8.0 | Intense |
| 31 | 8.0 | Intense |
Is May a good time to visit Bīrjand?
Our two travel scores rate May for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
May is one of the better times to visit Bīrjand for general sightseeing. The water and warmth also suit a beach or pool day.
What to pack for Bīrjand in May
From May's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In May, Bīrjand sees daytime highs around 28°C and nights near 14°C. Pack light clothes and sun protection.
UV index in Bīrjand in May
Clear-sky midday UV in May peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Bīrjand peaks around July 19 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 22 at about 3 (moderate).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 3 | 6 | 7 | 8 | 10 | 10 | 12 | 11 | 8 | 7 | 4 | 3 |
| Level | Moderate | High | Very high | Very high | Extreme | Extreme | Extreme | Extreme | Very high | High | Moderate | Moderate |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 3 | Moderate |
| Feb | 6 | High |
| Mar | 7 | Very high |
| Apr | 8 | Very high |
| May | 10 | Extreme |
| Jun | 10 | Extreme |
| Jul | 12 | Extreme |
| Aug | 11 | Extreme |
| Sep | 8 | Very high |
| Oct | 7 | High |
| Nov | 4 | Moderate |
| Dec | 3 | Moderate |
Air quality in Bīrjand in May
Average fine-particle pollution (PM2.5) through the year — so you can see where May falls, not just the annual average.
Air quality in Bīrjand is worst in July — around 18 µg/m³ PM2.5 (moderate), about 2.7× the cleanest month (November, 7 µg/m³).
Seasonal pattern from CAMS reanalysis, scaled to Bīrjand's WHO annual average of 12.1 µg/m³.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 7 | 10 | 12 | 16 | 16 | 14 | 18 | 14 | 14 | 10 | 7 | 7 |
| Level | Good | Good | Good | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Good | Good | Good |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 7 | Good |
| Feb | 10 | Good |
| Mar | 12 | Good |
| Apr | 16 | Moderate |
| May | 16 | Moderate |
| Jun | 14 | Moderate |
| Jul | 18 | Moderate |
| Aug | 14 | Moderate |
| Sep | 14 | Moderate |
| Oct | 10 | Good |
| Nov | 7 | Good |
| Dec | 7 | Good |
Where is Bīrjand?
Bīrjand sits at 32.9°N, 59.2°E, 1,459 m above sea level, in Iran. The nearest listed city is Qā’en, 96 km away.
Topography around Bīrjand
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Bīrjand.
Within 3 km, the terrain around Bīrjand has only modest variations in elevation — a maximum elevation change of 119 m around an average of 1,483 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,205 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,742 m.
The land around Bīrjand is covered by artificial surfaces (63%) and bare terrain (33%) within 3 km, bare terrain (89%) within 16 km, and bare terrain (97%) within 80 km.
Iran travel facts
- Travel advisory
- Level 4
- Do Not Travel
- Power plugs
- Type C / F
- 220 V · 50 Hz
- Prices
- ≈ 352% of US
- price level, 2025
- GDP per capita
- $3,924
- 2025
- Happiness
- 5.2 / 10
- World Happiness, 2025
- Safe drinking water
- 94%
- of population, 2024
- Homicide rate
- 2.4
- per 100k, 2014
- Road deaths
- 21.5
- per 100k/yr, 2019
- Income group
- Upper middle
- World Bank
- English
- Low
- EF EPI 492
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Bīrjand (32.8663°, 59.2211°, elevation 1,459 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).