Glas Tulaichean

Mountain Remote Scottish Munro in the Grampian Mountains

A Munro‑class mountain in Perthshire popular with hillwalkers for steep ridges, heather moor and full‑day ascents; visitors tackle summer walks and winter scrambles depending on conditions.

Main image
Glas Tulaichean
56.8657, -3.5582

How to Get to Glas Tulaichean #

The peak is accessed from roads and trailheads in the surrounding Perthshire/Highlands approaches; nearest towns with services are used as bases. Local walking guides and Ordnance Survey maps provide the standard routes.

Tips for Visiting Glas Tulaichean #

  • Pick a clear day for summit views-visibility makes the ridge-line and surrounding hills far more dramatic.
  • Bring navigation aids-some approaches cross remote moor and bog where paths can be indistinct.
  • If attempting a Munro-style bagging, pair the climb with nearby peaks for a full day.

Best Time to Visit Glas Tulaichean #

Best visited in summer for accessible conditions; winter requires mountaineering experience and equipment.

Summer
June-September · ~8-18°C
Best weather and longest daylight for hillwalking and peak-bagging.
Winter
December-March · colder, often below freezing
Winter mountaineering conditions; requires full winter kit and experience.

Weather & Climate near Glas Tulaichean #

Climate

Glas Tulaichean's climate is classified as Subpolar Oceanic - Subpolar Oceanic climate with cool summers (peaking in July) and freezing winters (coldest in February). Temperatures range from -4°C to 14°C. Abundant rainfall (1932 mm/year), wettest in January.

Best Time to Visit
MayJulyJune
Temperature & Rainfall
Temperature Range
25°
Warmest Month
-15°
Coldest Month
Monthly Conditions

January

January is freezing with highs of 1°C and lows of -4°C. The wettest month with heavy rain (243 mm), mostly overcast skies, and windy conditions.

21 Poor

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-4°
97%
Humidity
Very Humid

Weather

243 mm
Rainfall
11.4 m/s
Wind
Windy
0.0
UV Index
Low
7.4h daylight

February

February is the coldest month with highs of 1°C and lows of -4°C. Significant rainfall (161 mm), mostly overcast skies, and windy conditions.

23 Poor

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-4°
96%
Humidity
Very Humid

Weather

161 mm
Rainfall
11.2 m/s
Wind
Windy
0.1
UV Index
Low
9.3h daylight

March

March is freezing with highs of 2°C and lows of -3°C. Significant rainfall (182 mm), mostly overcast skies, and windy conditions.

24 Poor

Comfort

Feels Like Freezing
C
Temperature
-3°
94%
Humidity
Very Humid

Weather

182 mm
Rainfall
10.6 m/s
Wind
Windy
0.3
UV Index
Low
11.7h daylight

April

April is cold with highs of 5°C and lows of -2°C. Significant rainfall (115 mm), mostly overcast skies, and breezy conditions.

38 Poor

Comfort

Feels Like Cold
C
Temperature
-2°
90%
Humidity
Very Humid

Weather

115 mm
Rainfall
8.9 m/s
Wind
Breezy
0.6
UV Index
Moderate
14.0h daylight

May

May is cold with highs of 9°C and lows of 1°C. Significant rainfall (113 mm), mostly overcast skies, and breezy conditions.

48 Poor

Comfort

Feels Like Cold
C
Temperature
87%
Humidity
Very Humid

Weather

113 mm
Rainfall
7.9 m/s
Wind
Breezy
1.0
UV Index
Moderate
16.2h daylight

June

June is cold with highs of 12°C and lows of 4°C. Significant rainfall (104 mm), mostly overcast skies, and breezy conditions.

46 Poor

Comfort

Feels Like Cold
C
Temperature
12°
88%
Humidity
Very Humid

Weather

104 mm
Rainfall
7.8 m/s
Wind
Breezy
1.1
UV Index
High
17.3h daylight

July

July is cool with highs of 14°C and lows of 6°C. Significant rainfall (104 mm), mostly overcast skies, and breezy conditions.

48 Poor

Comfort

10°
Feels Like Cool
10°C
Temperature
14°
88%
Humidity
Very Humid

Weather

104 mm
Rainfall
7.5 m/s
Wind
Breezy
1.1
UV Index
High
16.8h daylight

August

August is cold with highs of 13°C and lows of 6°C. Significant rainfall (124 mm), mostly overcast skies, and breezy conditions.

46 Poor

Comfort

10°
Feels Like Cold
10°C
Temperature
13°
90%
Humidity
Very Humid

Weather

124 mm
Rainfall
7.5 m/s
Wind
Breezy
0.8
UV Index
Moderate
14.9h daylight

September

September is cold with highs of 10°C and lows of 4°C. Significant rainfall (168 mm), mostly overcast skies, and breezy conditions.

42 Poor

Comfort

Feels Like Cold
C
Temperature
10°
92%
Humidity
Very Humid

Weather

168 mm
Rainfall
8.7 m/s
Wind
Breezy
0.5
UV Index
Low
12.6h daylight

October

October is cold with highs of 7°C and lows of 1°C. Heavy rain (210 mm), mostly overcast skies, and windy conditions.

28 Poor

Comfort

Feels Like Cold
C
Temperature
95%
Humidity
Very Humid

Weather

210 mm
Rainfall
10.0 m/s
Wind
Windy
0.2
UV Index
Low
10.2h daylight

November

November is cold with highs of 3°C and lows of -2°C. Heavy rain (203 mm), mostly overcast skies, and windy conditions.

30 Poor

Comfort

Feels Like Cold
C
Temperature
-2°
97%
Humidity
Very Humid

Weather

203 mm
Rainfall
10.6 m/s
Wind
Windy
0.0
UV Index
Low
8.0h daylight

December

December is freezing with highs of 2°C and lows of -3°C. Heavy rain (205 mm), mostly overcast skies, and windy conditions.

21 Poor

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-3°
97%
Humidity
Very Humid

Weather

205 mm
Rainfall
10.2 m/s
Wind
Windy
0.0
UV Index
Low
6.7h daylight

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