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

Chahārbāgh in December

The short of it: Chahārbāgh in December averages a high of 9 °C (49 °F) and a low of 2 °C (35 °F), with 41 mm (1.6 in) of rain and about 9 h 44 min of daylight. Rated 3 of 5 for a visit; the best months are October and April. Source: TerraClimate climate normals, 1991–2020.

Average high 9° · low 2° · rain 41 mm · daylight 9 h 44 min

✦✦✦ Fair for a visit · best months: October & April

Thirty years of records give Chahārbāgh an average December high of 9°, a low of 2° and some 41 mm of rain. The year turns hard here: highs drop 5° from November to about 9°, with nights near 2°. Rain is modest, about 41 mm, the 2nd wettest month.

The sun is up for about 9 h 44 min in mid-December, 29 minutes less than a month before.

For the traveller: pack a heavy coat, gloves and a scarf. The Almanac rates December 3 of 5 for a visit; the finest months here are October and April.

Against its neighbours, Chahārbāgh runs warmer than most and wetter than most in December. Kamālshahr, 3 km to the NE, sees much the same highs.

December in Chahārbāgh, by the numbers

Warmth rank
11th warmest of 12
Rain rank
2nd wettest of 12
Versus November
5° colder, 3.0 mm more rain
Versus January
2° warmer
Day–night spread
8°
Snow season
January
Daylight, mid-month
9 h 44 min
Average wind
7 km/h

Neighbouring Towns

December averages · distance by the crow’s flight
TownDistanceHighLowRain
KamālshahrAlborz Province3 km NE9°2°41 mm
Moḩammad ShahrAlborz Province10 km SE9°2°38 mm
Shahrak-e Mohandesī-ye Zerā‘īAlborz Province12 km SE9°2°38 mm
MāhdāshtTehran13 km SSW10°2°41 mm
KarajAlborz Province13 km E9°2°38 mm
Meshkīn DashtTehran13 km SE10°2°38 mm
ṢafādashtTehran16 km S10°2°39 mm
FardīsTehran16 km SE9°2°37 mm

The Almanac · Chahārbāgh Month by Month

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

The year turns hard here: highs drop 5° from November to about 9°, with nights near 2°. Rain is modest, about 41 mm, the 2nd wettest month.

Climate of Chahārbāgh by month
MonthHighLowRainWindDaylightVisit
January7°0°38 mm7 km/h9 h 59 min✦✦✦
February10°2°40 mm9 km/h10 h 50 min✦✦✦✦
March16°6°42 mm12 km/h11 h 52 min✦✦✦✦✦
April21°11°34 mm12 km/h13 h 3 min✦✦✦✦✦
May27°15°19 mm12 km/h14 h 3 min✦✦✦✦✦
June33°19°6.0 mm11 km/h14 h 34 min✦✦✦✦
July35°22°4.0 mm11 km/h14 h 22 min✦✦✦
August34°21°3.0 mm10 km/h13 h 30 min✦✦✦
September30°17°4.0 mm9 km/h12 h 21 min✦✦✦✦
October23°11°25 mm9 km/h11 h 12 min✦✦✦✦✦
November15°5°38 mm6 km/h10 h 13 min✦✦✦✦
December9°2°41 mm7 km/h9 h 44 min✦✦✦

Questions Readers Ask about Chahārbāgh in December

Answered from the wire & the Almanac

What is the weather like in Chahārbāgh in December?

Days average 9 °C (49 °F) and nights 2 °C (35 °F), with about 41 mm (1.6 in) of rain over the month. The year turns hard here: highs drop 5° from November to about 9°, with nights near 2°. Rain is modest, about 41 mm, the 2nd wettest month.

Is December a good time to visit Chahārbāgh?

The Almanac gives December 3 of 5 (fair). The best months are October and April.

How long are the days in Chahārbāgh in December?

In mid-December the sun is up for about 9 h 44 min. These are the shortest days of the year; the longest, in June, last 14 h 34 min.

Does it snow in Chahārbāgh in December?

Hardly — December nights average 2 °C (35 °F), above freezing.

What should I pack for Chahārbāgh in December?

A heavy coat, gloves, a hat and a scarf.

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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