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

Peterborough Weather in December

Peterborough in December

The short of it: Peterborough in December averages a high of 0 °C (33 °F) and a low of -8 °C (19 °F), with 70 mm (2.8 in) of rain and about 8 h 52 min of daylight. Rated 1 of 5 for a visit; the best months are June and September. Source: TerraClimate climate normals, 1991–2020.

Average high 0° · low -8° · rain 70 mm · daylight 8 h 52 min

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

Thirty years of records give Peterborough an average December high of 0°, a low of -8° and some 70 mm of rain. The year turns hard here: highs drop 7° from November to about 0°, with nights near -8°. Wet spells are common — about 70 mm, the 10th wettest month. Snow lies on the ground; mind the passes.

The sun is up for about 8 h 52 min in mid-December, 40 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 June and September.

Against its neighbours, Peterborough runs warmer than most and drier than most in December. Lakefield, 15 km to the NNE, is 1° cooler by day.

December in Peterborough, by the numbers

Warmth rank
10th warmest of 12
Rain rank
10th wettest of 12
Versus November
7° colder, 12 mm less rain
Versus January
3° warmer
Day–night spread
8°
Snow season
Nov–Mar
Daylight, mid-month
8 h 52 min
Average wind
14 km/h

Neighbouring Towns

December averages · distance by the crow’s flight
TownDistanceHighLowRain
LakefieldOntario15 km NNE0°-8°72 mm
OmemeeOntario19 km W0°-8°73 mm
MillbrookOntario20 km SSW0°-7°75 mm
NorwoodOntario28 km ENE0°-8°70 mm
Port HopeOntario32 km SSW1°-6°73 mm
BobcaygeonOntario33 km NNW-1°-9°79 mm
LindsayOntario34 km W-1°-8°72 mm
CobourgOntario40 km SSE2°-6°70 mm

The Almanac · Peterborough Month by Month

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

The year turns hard here: highs drop 7° from November to about 0°, with nights near -8°. Wet spells are common — about 70 mm, the 10th wettest month. Snow lies on the ground; mind the passes.

Climate of Peterborough by month
MonthHighLowRainWindDaylightVisit
January-3°-13°71 mm14 km/h9 h 12 min✦
February-1°-12°56 mm14 km/h10 h 23 min✦
March4°-6°58 mm14 km/h11 h 47 min✦
April12°1°79 mm14 km/h13 h 24 min✦✦
May19°7°89 mm12 km/h14 h 46 min✦✦✦
June24°12°90 mm11 km/h15 h 30 min✦✦✦
July27°15°76 mm10 km/h15 h 12 min✦✦✦
August26°14°85 mm10 km/h14 h 1 min✦✦✦
September22°10°80 mm11 km/h12 h 27 min✦✦✦
October14°4°83 mm13 km/h10 h 54 min✦✦
November7°-2°82 mm14 km/h9 h 32 min✦
December0°-8°70 mm14 km/h8 h 52 min✦

Questions Readers Ask about Peterborough in December

Answered from the wire & the Almanac

What is the weather like in Peterborough in December?

Days average 0 °C (33 °F) and nights -8 °C (19 °F), with about 70 mm (2.8 in) of rain over the month. The year turns hard here: highs drop 7° from November to about 0°, with nights near -8°. Wet spells are common — about 70 mm, the 10th wettest month. Snow lies on the ground; mind the passes.

Is December a good time to visit Peterborough?

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

How long are the days in Peterborough in December?

In mid-December the sun is up for about 8 h 52 min. These are the shortest days of the year; the longest, in June, last 15 h 30 min.

Does it snow in Peterborough in December?

Yes — snow usually lies on the ground in December.

What should I pack for Peterborough 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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