December Rainfall and Precipitation in Londonderry County
Londonderry County Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Londonderry County - and find the best time to visit. See also: Londonderry County weather by month.
Best Places to Visit in Londonderry County in December
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Londonderry County.
Monthly precipitation
0 mm (0 in) dry → 150 mm (5.9 in) wet
Marker color shows total monthly precipitation in December: pale blue is dry, deep blue is wet.
Londonderry County precipitation in December: frequently asked questions
How much rainfall does Londonderry County, the United Kingdom receive in December?
Londonderry stays mostly dry in December, with average rainfall close to 100 mm (3.9 in).
How many days does it rain in Londonderry County, the United Kingdom in December?
Rainfall in Londonderry typically falls on roughly 23 days days in December.
Is December part of the rainy season in Londonderry County, the United Kingdom?
No. December sits outside the typical rainy season in Londonderry County, the United Kingdom, so you can expect drier conditions overall.
What is the wettest city in December in Londonderry County, the United Kingdom?
Based on our records, Portstewart receives the most rainfall in Londonderry County, the United Kingdom in December, averaging about 143 mm (5.6 in).
What is the driest city in December in Londonderry County, the United Kingdom?
Upperlands is the driest city we have data for in Londonderry County, the United Kingdom in December, with monthly rainfall close to 94 mm (3.7 in).
Interested in more climate information?
We have much more information about the climate in Londonderry County.
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