DenaDena at a Glance
Things to Do
Nearby Attractions to Dena
When to Go
Best Time to Visit Dena
The best window for trekking and easier access is late spring through early autumn; high-altitude conditions shape safe timing.
Late spring-early autumn
May-September · 5-20°C (41-68°F) depending on altitude
Snow melts on lower slopes and mountain weather is generally more stable.
Winter
December-February · -10-5°C (14-41°F) at higher elevations
Heavy snow and avalanche risk; mostly suitable for experienced winter mountaineers.
Weather & Climate near Dena
Climate
Dena's climate is classified as Hot-Summer Continental (Dry Summer) - Hot-Summer Continental (Dry Summer) climate with warm summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -7°C to 31°C. Semi-arid with limited rainfall with a pronounced dry season.
Air Quality:
AQI 80
Moderate
Best Time to Visit
JuneJulyAugust
Temperature & Rainfall
Temperature Range
38°
Warmest Month
-18°
Coldest Month
Monthly Conditions
| Month | Comfort | Temp | Feels | Rain | Sky | Humidity | Wind | UV | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | Acceptable | -7° - 4° | -4° | 39 mm | partly cloudy | 66% | 1.7 m/s | 0.7 moderate | 10.3h |
| February | Acceptable | -5° - 7° | -1° | 41 mm | partly cloudy | 65% | 2.1 m/s | 1.0 high | 11.0h |
| March | Good | -1° - 11° | 3° | 53 mm | partly cloudy | 58% | 2.6 m/s | 1.5 very high | 11.9h |
| April | Very Good | 4° - 17° | 10° | 28 mm | partly cloudy | 55% | 2.5 m/s | 1.9 very high | 12.8h |
| May | Excellent | 8° - 23° | 16° | 16 mm | mostly sunny | 40% | 2.6 m/s | 2.6 extreme | 13.6h |
| June | Ideal | 12° - 29° | 21° | 2 mm | clear | 21% | 2.2 m/s | 3.0 extreme | 13.9h |
| July | Ideal | 15° - 31° | 23° | 4 mm | mostly sunny | 18% | 1.9 m/s | 2.8 extreme | 13.8h |
| August | Ideal | 14° - 31° | 22° | 3 mm | mostly sunny | 18% | 1.8 m/s | 2.6 extreme | 13.1h |
| September | Ideal | 9° - 27° | 18° | 0 mm | mostly sunny | 20% | 1.7 m/s | 2.1 extreme | 12.2h |
| October | Excellent | 4° - 20° | 12° | 7 mm | mostly sunny | 31% | 1.4 m/s | 1.5 high | 11.3h |
| November | Good | -1° - 13° | 5° | 24 mm | some cloud | 53% | 1.5 m/s | 0.9 moderate | 10.5h |
| December | Acceptable | -5° - 7° | -1° | 47 mm | partly cloudy | 62% | 1.7 m/s | 0.6 moderate | 10.1h |
Getting There & Around
How to Get to Dena
Dena is in Isfahan province and is reached by regional roads from the nearest towns and cities. Visitors commonly approach from the provincial capital by car, with local roads leading to trailheads and village gateways. Use local guides for remote approaches and consult recent access advisories.
Tips for Visiting Dena
- Hire a local mountain guide for safer route planning and up-to-date conditions.
- Acclimatize gradually if planning to cross high passes; Dena's approaches can be physically demanding.
- Check local weather bulletins carefully - storms can develop rapidly and routes are exposed.