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

Callao in December

The short of it: Callao in December averages a high of 23 °C (74 °F) and a low of 17 °C (63 °F), with 0.0 mm (0.00 in) of rain and about 12 h 50 min of daylight. Rated 5 of 5 for a visit; the best months are December and April. Source: TerraClimate climate normals, 1991–2020.

Average high 23° · low 17° · rain 0.0 mm · daylight 12 h 50 min

✦✦✦✦✦ Recommended for a visit · best months: December & April

December in Callao brings afternoons near 23° and nights around 17°, with about 0.0 mm of rain over the month. Much like November: highs about 23°, nights near 17°. Easy travelling weather. Rain is scarce, about 0.0 mm, the 8th wettest month.

The sun is up for about 12 h 50 min in mid-December.

For the traveller: pack light clothes and a jacket for the evening. The Almanac rates December 5 of 5 for a visit; it is the best month of the year to come.

Against its neighbours, Callao runs cooler than most and drier than most in December. Carmen De La Legua Reynoso, 4 km to the E, sees much the same highs.

December in Callao, by the numbers

Warmth rank
5th warmest of 12
Rain rank
8th wettest of 12
Versus November
2° warmer, 0.0 mm more rain
Versus January
2° colder
Day–night spread
6°
Snow season
seldom any
Daylight, mid-month
12 h 50 min
Average wind
16 km/h

Neighbouring Towns

December averages · distance by the crow’s flight
TownDistanceHighLowRain
Carmen De La Legua ReynosoCallao4 km E24°17°0.0 mm
BreñaLima region9 km E24°17°1.0 mm
Jesus MariaLima region10 km ESE24°17°1.0 mm
San IsidroLima region11 km ESE23°17°1.0 mm
LimaLima Province12 km E24°17°1.0 mm
MirafloresLima region13 km ESE24°17°1.0 mm
San Francisco De BorjaLima region15 km ESE24°17°1.0 mm
San LuisLima region15 km E24°17°0.0 mm

The Almanac · Callao Month by Month

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

Much like November: highs about 23°, nights near 17°. Easy travelling weather. Rain is scarce, about 0.0 mm, the 8th wettest month.

Climate of Callao by month
MonthHighLowRainWindDaylightVisit
January25°19°1.0 mm16 km/h12 h 45 min✦✦✦✦✦
February26°20°0.0 mm14 km/h12 h 30 min✦✦✦✦✦
March26°19°0.0 mm14 km/h12 h 12 min✦✦✦✦✦
April24°18°0.0 mm13 km/h11 h 51 min✦✦✦✦✦
May22°16°2.0 mm12 km/h11 h 34 min✦✦✦✦✦
June20°15°2.0 mm12 km/h11 h 25 min✦✦✦✦✦
July19°14°2.0 mm12 km/h11 h 29 min✦✦✦✦✦
August18°13°2.0 mm13 km/h11 h 43 min✦✦✦✦✦
September19°14°1.0 mm14 km/h12 h 3 min✦✦✦✦✦
October20°14°1.0 mm15 km/h12 h 23 min✦✦✦✦✦
November22°15°0.0 mm15 km/h12 h 41 min✦✦✦✦✦
December23°17°0.0 mm16 km/h12 h 50 min✦✦✦✦✦

Questions Readers Ask about Callao in December

Answered from the wire & the Almanac

What is the weather like in Callao in December?

Days average 23 °C (74 °F) and nights 17 °C (63 °F), with about 0.0 mm (0.00 in) of rain over the month. Much like November: highs about 23°, nights near 17°. Easy travelling weather. Rain is scarce, about 0.0 mm, the 8th wettest month.

Is December a good time to visit Callao?

The Almanac gives December 5 of 5 (recommended). It is the best month of the year to visit.

How long are the days in Callao in December?

In mid-December the sun is up for about 12 h 50 min. These are the longest days of the year; the shortest, in June, last 11 h 25 min.

Does it snow in Callao in December?

Hardly — December nights average 17 °C (63 °F), above freezing.

What should I pack for Callao in December?

Light clothes and a jacket for the evening.

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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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