The Frontier Gazette & Almanack
“Fair Warning for Every Town Under the Sky” · Est. 1881
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Wicklow Weather in December

Wicklow in December

The short of it: Wicklow in December averages a high of 8 °C (47 °F) and a low of 3 °C (37 °F), with 92 mm (3.6 in) of rain and about 7 h 36 min of daylight. Rated 1 of 5 for a visit; the best months are July and June. Source: TerraClimate climate normals, 1991–2020.

Average high 8° · low 3° · rain 92 mm · daylight 7 h 36 min

✦ Travel with care for a visit · best months: July & June

December in Wicklow brings afternoons near 8° and nights around 3°, with about 92 mm of rain over the month. Much like November: highs about 8°, nights near 3°. A wool coat will serve you well. Wet spells are common — about 92 mm, the 3rd wettest month.

The sun is up for about 7 h 36 min in mid-December, 58 minutes less than a month before.

For the traveller: pack a heavy coat, gloves and a scarf, and an oilskin besides. The Almanac rates December 1 of 5 for a visit; the finest months here are July and June.

Against its neighbours, Wicklow runs cooler than most and wetter than most in December. Kilquade, 14 km to the N, sees much the same highs.

December in Wicklow, by the numbers

Warmth rank
11th warmest of 12
Rain rank
3rd wettest of 12
Versus November
2° colder, 19 mm less rain
Versus January
about the same
Day–night spread
5°
Snow season
seldom any
Daylight, mid-month
7 h 36 min
Average wind
22 km/h

Neighbouring Towns

December averages · distance by the crow’s flight
TownDistanceHighLowRain
KilquadeLeinster14 km N8°3°85 mm
GreystonesLeinster18 km N8°3°76 mm
ArklowLeinster21 km SSW9°3°95 mm
BrayLeinster26 km N8°3°85 mm
ShankillLeinster28 km N8°3°74 mm
FoxrockLeinster33 km NNW8°3°80 mm
CabinteelyLeinster34 km NNW9°3°77 mm
SandyfordLeinster35 km NNW8°3°87 mm

The Almanac · Wicklow Month by Month

Climate normals 1991–2020 · pick a month
PrecipitationAverage highAverage low
Travel with care
The Almanac Speaks
December
✦✦✦✦✦

Much like November: highs about 8°, nights near 3°. A wool coat will serve you well. Wet spells are common — about 92 mm, the 3rd wettest month.

Climate of Wicklow by month
MonthHighLowRainWindDaylightVisit
January8°3°80 mm23 km/h8 h 5 min✦
February9°3°67 mm22 km/h9 h 46 min✦✦
March10°4°60 mm21 km/h11 h 41 min✦✦✦
April12°5°65 mm19 km/h13 h 53 min✦✦✦
May15°7°61 mm18 km/h15 h 48 min✦✦✦
June18°10°63 mm17 km/h16 h 53 min✦✦✦✦
July19°12°69 mm16 km/h16 h 26 min✦✦✦✦
August19°12°83 mm17 km/h14 h 44 min✦✦✦
September17°10°79 mm18 km/h12 h 35 min✦✦✦
October14°8°107 mm21 km/h10 h 28 min✦✦
November11°5°111 mm21 km/h8 h 34 min✦✦
December8°3°92 mm22 km/h7 h 36 min✦

Questions Readers Ask about Wicklow in December

Answered from the wire & the Almanac

What is the weather like in Wicklow in December?

Days average 8 °C (47 °F) and nights 3 °C (37 °F), with about 92 mm (3.6 in) of rain over the month. Much like November: highs about 8°, nights near 3°. A wool coat will serve you well. Wet spells are common — about 92 mm, the 3rd wettest month.

Is December a good time to visit Wicklow?

The Almanac gives December 1 of 5 (travel with care). The best months are July and June.

How long are the days in Wicklow in December?

In mid-December the sun is up for about 7 h 36 min. These are the shortest days of the year; the longest, in June, last 16 h 53 min.

Does it snow in Wicklow in December?

Hardly — December nights average 3 °C (37 °F), above freezing.

What should I pack for Wicklow in December?

A heavy coat, gloves, a hat and a scarf, plus a good raincoat — it is a wet month.

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The Editor’s Remark

“Weather is the only news that never grows stale. Each morning the sky writes its own front page, and we at Wanted Weather are but its telegraph operators.”— J. Whitmore, Editor
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