Is Knockanaffrin (Comeragh Mts) snowsure?

The snowiest week in Knockanaffrin (Comeragh Mts) is week 1 of March. There are typically 1.5 snowy days during this week with 8cm of snowfall. Check out the Knockanaffrin (Comeragh Mts) Snow History graphs below.Select any week of the year to see the typical Ski Conditions, Snowfall Amount and Temperature based on nowcast weather data over the last 11 years.

Average monthly snow in Knockanaffrin (Comeragh Mts)

MonthSnow amount (week)Snow days (week)
December1cm0.2 days
January1cm0.6 days
February1cm0.8 days
March3cm0.8 days
April1cm0.2 days

Average Snow and Weather Conditions in Knockanaffrin (Comeragh Mts) during September (week 3):

The average snowfall forecast during week 3 of September for Knockanaffrin (Comeragh Mts) is 0 cm. There are typically 0.0 snowy days during this week. Knockanaffrin prevailing weather and snow conditions during the third week of September at the middle elevation of the ascent of the mountain at 450m, based on historical averages over the last 5 years: At this time of year the typical freezing level (2860m) is well above the middle elevation of Knockanaffrin. Fresh Snow is unknown in Knockanaffrin in the middle of September but expect several rainy days. On average there just three dry days during this week each year. Usual temperatures are well above freezing both day and night at the middle elevation in Knockanaffrin during week three of September with the average afternoon temperature 12.2°C and the minimum temperature 10.7°C. On average, two days out of seven will have some sunshine. Mainly light winds (average 19km/h) but you can expect the mean wind to reach 30km/h one day in this week.

Snow History: Compare Resorts

Compare Knockanaffrin (Comeragh Mts) with:

Snow Depths

Recorded snow depths for the upper and lower slopes in Knockanaffrin (Comeragh Mts) and (2007 – 2018).


Knockanaffrin (Comeragh Mts)

Lower Slopes
Upper Slopes
Fresh Snow

Average Snow Conditions in

Best ski days per week in Knockanaffrin (Comeragh Mts) and (2007 – 2018)


Bluebird Powder Day
(Fresh snow, mostly sunny, light wind)
Powder Day
(Fresh snow, limited sun, any wind)
Bluebird Day
(Average snow, mostly sunny, light wind)
Very windy days

The most cherished days on the mountain in Knockanaffrin (Comeragh Mts) are Bluebird Powder days when it is mostly sunny with light winds following very recent snowfall. Poorer weather conditions may prevail on Powder days when the visibility can be limited but the snow is significantly deep and fresh for keen powder-hounds. Bluebird days can suit many skiers that aren’t necessarily hunting powder but want to enjoy the snowy mountains in sunnier conditions and light winds.

Average Snowfall in

Graph showing the average precipitation (snow/rain) in Knockanaffrin (Comeragh Mts) and (2007 – 2018)


Snowfall amount
(bar chart)
Days with significant snowfall.
Days with significant rainfall.

The snowiest weeks of the year in Knockanaffrin (Comeragh Mts) are shown but also bear in mind the number of days that it typically snows each week if you want regular fresh tracks. The risk of a rainy day is shown but be sure to switch between elevations to see if lower lifts are rain affected or higher lifts remain snowy despite any rain further down the mountain.

Average Temperature in

Graph showing the average temperature and freezing level at Knockanaffrin (Comeragh Mts) and (2007 – 2018)


Average temperature
Above freezing
Below freezing
Freezing level
Dashed line

The highest and lowest temperatures averaged for each week of the year in Knockanaffrin (Comeragh Mts) are shown. Check out the risk of freze-thaw conditions prevailing at different elevations for any given week. We also show the extremes of temperature (blue/red dots) that reveal the chance of unusually warm or cold conditions.