Park climate1991–2020 climate normals95 m source elevationNASA POWER

Twelve-month atmospheric averages including humidity, wind speeds, and daylight hours

Glenveagh National Park: monthly climate

Name: Glenveagh National Park monthly climate normals
Creator: NASA POWER

At the representative location for Glenveagh National Park, monthly mean temperatures range from 5.3 to 14.1 °C (1991–2020). Compare precipitation, humidity, wind, and daylight for each month.

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Stylized illustration of Glenveagh National Park featuring Glenveagh Castle, a winding path, lake, mountains, and trees

Annual climate pattern

Comparing long term average temperature ranges with daily precipitation trends across the calendar year.

Glenveagh National Park Annual Climate Patterns and Monthly Temperatures

Long term climatology records for Glenveagh National Park show average monthly mean temperatures rising from 5.3 degrees Celsius in January to 14.1 degrees in August, with average maximums peaking above 20 degrees in July. Average daily precipitation rates across the park terrain vary through the twelve months, dropping to a low of 2.84 millimeters in May before reaching 4.88 millimeters per day in December.

Mean temperatureAverage minimum–maximum rangePrecipitation

Annual mean: 9.3 °C
Warmest month: August
Coolest month: February
Wettest month: December

Twelve-month climate

Long term average temperatures, daily precipitation rates, and calculated daylight across the calendar year.

Glenveagh National Park Weather by Month: Twelve Month Climate Comparison

Climatological records from 1991 to 2020 at a representative coordinate of Glenveagh National Park provide a precise baseline of average minimum, mean, and maximum temperatures. Evaluation of each calendar month reveals seasonal fluctuations in average daily precipitation rates, wind speeds, and calculated average daylight hours within the County Donegal region.

	Mean temperature	Precipitation	Humidity	Wind speed	Daylight
January	5.3 °C0.1° to 10.8°	4.6 mm/day	89.7%	8.2 m/s	7.6 hours
February	5.3 °C0.3° to 10.4°	4.1 mm/day	89%	7.9 m/s	9.4 hours
March	6.1 °C0.6° to 11.9°	3.4 mm/day	87.8%	7.3 m/s	11.5 hours
April	7.7 °C1.9° to 14.2°	2.9 mm/day	86.4%	6.3 m/s	13.9 hours
May	10.1 °C4.1° to 17.9°	2.8 mm/day	84.9%	5.9 m/s	15.9 hours
June	12.5 °C7° to 19.5°	3.3 mm/day	85.4%	5.6 m/s	17 hours
July	14 °C9.1° to 20.6°	3.7 mm/day	86.5%	5.4 m/s	16.5 hours
August	14.1 °C9.3° to 20°	3.9 mm/day	87%	5.6 m/s	14.7 hours
September	12.6 °C7.4° to 18.8°	3.6 mm/day	87.6%	6.3 m/s	12.4 hours
October	10.1 °C4.7° to 15.7°	4.4 mm/day	88.5%	7 m/s	10.1 hours
November	7.7 °C2.6° to 12.9°	4.8 mm/day	89.5%	7.4 m/s	8 hours
December	5.8 °C0.8° to 11.3°	4.9 mm/day	90%	7.7 m/s	7 hours

Compare two months

See two months side by side and how much they differ. Both use the same 1991–2020 climate normals and NASA POWER data point as the table above, so they show typical conditions, not a forecast.

First month

Second month

Mean temperature: February: 5.3 °C; August: 14.1 °C; Change from February to August: +8.8 °C
Precipitation: February: 4.1 mm/day; August: 3.9 mm/day; Change from February to August: -0.2 mm/day
Daylight: February: 9.4 hours; August: 14.7 hours; Change from February to August: +5.3 hours

Calculated climate highlights

Comparing the warmest, coolest, wettest, and windiest periods using long term monthly averages

Monthly Climate Highlights and Calculated Averages for Glenveagh National Park

An examination of thirty years of calculated climatology data for Glenveagh National Park reveals the relative peaks and minimums across twelve distinct monthly averages. Contrasting variables like the wettest daily precipitation rates against the warmest average temperatures helps clarify seasonal cycles without confusing these calculated historical baselines with extreme weather events.

Warmest month: August14.1 °C
Coolest month: February5.3 °C
Wettest month: December4.9 mm/day
Driest month: May2.8 mm/day
Most humid month: December90%
Windiest month: January8.2 m/s
Longest daylight: June17 hours

Interactive climate map

National park climate map

Open the climate map to compare monthly temperature, precipitation, and other averages.

Global National Park Climate Map

Other park climates

Trace monthly precipitation, temperature, and daylight metrics across diverse regional park landscapes

Compare Glenveagh National Park Monthly Climate Patterns with Other Protected Areas

Evaluating the monthly climate normals of Glenveagh National Park alongside other regional conservation landscapes helps clarify how regional terrain influences local weather. Contrasting standardized metrics for precipitation, temperature, wind, and daylight offers essential geographic context for understanding atmospheric diversity across different protected environments.