Panchachuli Base Camp Expedition: every Friday, 27 November to 18 December6 days from Delhi, three nights under PanchachuliThe base camp walk in snow, Tidang and Sipu by 4x4, the Dar hot spring₹55,000 a person, Delhi to DelhiChristmas, 22 to 28 December: Christmas Eve and Christmas Day in Darma, ₹65,000See the expeditionSee it

Darma valley about 3,200 m

Son, Darma valley: Height, Weather and the Road

Son is a village in the Darma valley of Pithoragarh district, at about 3,200 m, 68 km by road from Dharchula. KMVN's Panchachuli tours spend two nights at Soan, a 6 km trek from Baling, with a day walk to the Panchachuli glacier.

KMVN package pages

Ask us about Son on WhatsApp

Son in numbers

Height
about 3,200 m (10,500 ft)
Valley
Darma valley, Pithoragarh district
From Dharchula
68 km by road
From Pithoragarh
157 km by road
From Delhi
636 km by road
Coldest month, January
−15 to −3 °C
Warmest month, July
11 to 17 °C
Nights below freezing
219 a year
Wettest month, July
301 mm of rain
Stays listed here
2

Is the Darma valley road open now?

As of

Open in winter: the road to Dantu is driven by 4x4, with families in the villages

Winter
Families stay on in Dantu and Dugtu through the winter, and the road from Dharchula is driven in local 4x4s with hill drivers, in snow. Our Panchachuli Base Camp Expedition stays at Darma 360 in Dantu every Friday to 18 December, and at Christmas, 22 to 28 December. (Adi Kailash Explore's team in Darma, 6 November 2026)
The road
The road from Sobla reaches Dugtu and Dantu. It reopened on 8 September 2026, light vehicles first, after the monsoon had cut the valley off on 5 September. Earlier this year it closed for an avalanche between Baling and Dugtu (2 April) and for rockfalls at Pangbawe (7 to 9 June, 21 July). (Amar Ujala, 8 September 2026; Amar Ujala, 5 September 2026; Amar Ujala, 3 April 2026; Amar Ujala, 10 June 2026)
Permits
The district's online permit covers Adi Kailash and Om Parvat only, and no official rule for Darma is published. Reports differ on whether Indian travellers need one for Darma: carry government photo ID, and ask us for your dates. (The district's permit portal, checked 21 October 2026; AajTak, 14 June 2026; ETV Bharat, 3 April 2026)

The position changes with the weather and the district's orders. Ask us on WhatsApp where it stands today

The whole valley, its homestays and how to reach it: the Darma Valley guide

Weather in Son now, and the next 7 days

The forecast is for the village's own height, refreshed through the day. Highs and lows are in °C; times are IST.

Sonabout 3,200 m

−2°CFog
Now, 18:58 IST · wind 4 km/h

  1. Mostly clear−2° −10°Dry
  2. Mostly clear5° −12°Dry
  3. Light snow showers2° −12°2.6 mm
  4. Light snow showers4° −14°0.8 mm
  5. Cloudy3° −12°Dry
  6. Mostly clear6° −10°Dry
  7. Mostly clear7° −7°Dry

Forecast for about 3,200 m, updated . Data from MET Norway (CC BY 4.0); the daily figures are worked out by us.

The valley's weather, 10 days ahead and by month: Darma Valley weather

Weather in Son by month

Son is coldest in January, when days reach −3 °C and nights fall to −15 °C on average; July is the warmest month, 17 °C by day and 11 °C at night. Nights drop below freezing about 219 times a year, on most nights from October to May. Snow falls on about 60 days a year, mostly from October to May. The monsoon brings 301 mm of rain in July; November and October are the driest months, with 33 and 46 mm.

−20°−10°0°10°20°Jan: −15 to −3 °C (mean night low to mean day high)JFeb: −13 to −2 °C (mean night low to mean day high)FMar: −10 to 2 °C (mean night low to mean day high)MApr: −6 to 6 °C (mean night low to mean day high)AMay: −1 to 10 °C (mean night low to mean day high)MJun: 6 to 15 °C (mean night low to mean day high)JJul: 11 to 17 °C (mean night low to mean day high)JAug: 11 to 17 °C (mean night low to mean day high)ASep: 7 to 14 °C (mean night low to mean day high)SOct: −1 to 9 °C (mean night low to mean day high)ONov: −8 to 5 °C (mean night low to mean day high)NDec: −12 to 1 °C (mean night low to mean day high)D
Son, monthly averages 1991 to 2020
MonthDay °CNight °CRain mmSnow daysFrost nights
January−3−151341431
February−2−131571328
March2−101341331
April6−676728
May10−168120
June15616202
July171130100
August171128200
September14714801
October9−146119
November5−833429
December1−1251730

Where to stay in Son

2 stays are listed here, each from the source named under it. Rooms, rates and seasons change: ask us before you travel.

  • KMVN 'Panchachuli Economic Tour' night halts at Soan. KMVN camp arrangement. KMVN's package (Rs 9,000 per person, 4N/4D, minimum 15 trekkers, no batches listed) drives Dharchula to Baling (75 km), treks 6 km to Soan and stays two nights there ('Lunch as camp arrangement... N/H at Soan'), with a day walk to Panchachuli glacier. Source: KMVN package 'PANCHACHULI ECONOMIC TOUR-DHARCHULA TO DHARCHULA', checked 29 September 2026.
  • KMVN 'PANCHACHULI ECONOMIC TOUR-DHARCHULA TO DHARCHULA' (5N/5D): night halts at Narayan Ashram and Soan. KMVN camp arrangement. Rs 11,000 per person; Dharchula, Narayan Ashram, then two nights at Soan (6 km trek from Baling), day walk to Panchachuli glacier; 'Lunch as camp arrangement'; night accommodation type at Soan not stated; tour runs only with 15+ trekkers; no batches listed. Source: KMVN package page, checked 29 September 2026.

Worth knowing about Son

  • Son adjoins Dugtu; Amar Ujala lists a pond near Son among the valley's draws. (Kapadia (1983); Amar Ujala, 2023)

Near Son

The nearest places on the map, as the crow flies; the road is longer.

  • Dantu, Darma valley, about 3,150 m: 0.6 km away
  • Bon, Darma valley, about 3,260 m: 1.2 km away
  • Go, Darma valley, about 3,200 m: 1.4 km away
  • Baling, Darma valley, about 3,120 m: 4.4 km away
  • Nagling, Darma valley, about 2,900 m: 8.1 km away
  • Sipu, Darma valley, about 3,420 m: 8.6 km away
  • Sela, Darma valley, about 2,530 m: 12.6 km away
  • Gauri Kund (Adi Kailash), Kuti valley, about 4,610 m: 13.5 km away

Questions travellers ask about Son

  • Son stands at about 3,200 m (10,500 ft) above sea level, read from a 90 m elevation model at its map point.

  • 68 km by road, measured on OpenStreetMap; from Delhi it is 636 km and from Haldwani 342 km.

  • Son is coldest in January, when days reach −3 °C and nights fall to −15 °C on average; July is the warmest month, 17 °C by day and 11 °C at night. Nights drop below freezing about 219 times a year, on most nights from October to May.

  • Yes: snow falls on about 60 days a year, mostly from October to May, on the 1991 to 2020 averages.

  • Listed here: KMVN 'Panchachuli Economic Tour' night halts at Soan; KMVN 'PANCHACHULI ECONOMIC TOUR-DHARCHULA TO DHARCHULA': night halts at Narayan Ashram and Soan. Each listing names its source below; ask us before you travel, as rooms and rates change.

How we made this page

Every figure here comes from data and is filled in each time the page is built: the map point from OpenStreetMap node/5392622298 ('Sona'); the height from Copernicus GLO-90 via Open-Meteo at the point, rounded to 10 m (stop-altitudes.mjs); road distances from OpenStreetMap through the OSRM router; the weather from the Copernicus ERA5-Land reanalysis, 1991 to 2020, through Open-Meteo, set to the height of the place. If anything here is out of date, tell us on WhatsApp and we will correct it.

About Adi Kailash Explore

Adi Kailash Explore (adikailash.io) is a tour operator based in Pithoragarh, Uttarakhand, that specialises in one route: Adi Kailash and Om Parvat, the Darma valley and Munsiyari. It runs departures from Delhi, Haldwani and Pithoragarh, and its team files the Inner Line Permit for every Adi Kailash traveller at SDM Dharchula. It is recognised by Uttarakhand Tourism, certified by MSME, Govt. of India (UDYAM-UK-09-0012927) and verified on the NIDHI Portal, and was founded by Vinay Verma. Why travel with us

The snow pyramid of Adi Kailash against a deep blue sky

May – November 2026

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