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

Sima Weather in December

Sima in December

The short of it: Sima in December averages a high of 30 °C (85 °F) and a low of 23 °C (73 °F), with 176 mm (6.9 in) of rain and about 12 h 50 min of daylight. Rated 2 of 5 for a visit; the best months are August and September. Source: TerraClimate climate normals, 1991–2020.

Average high 30° · low 23° · rain 176 mm · daylight 12 h 50 min

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

December in Sima brings afternoons near 30° and nights around 23°, with about 176 mm of rain over the month. Much like November: highs about 30°, nights near 23°. Easy travelling weather. Wet spells are common — about 176 mm, the 4th wettest month.

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

For the traveller: pack linen, a wide hat and water, and an oilskin besides. The Almanac rates December 2 of 5 for a visit; the finest months here are August and September.

Against its neighbours, Sima runs warmer than most and wetter than most in December. Kavani, 1 km to the WNW, sees much the same highs.

December in Sima, by the numbers

Warmth rank
3rd warmest of 12
Rain rank
4th wettest of 12
Versus November
about the same, 90 mm more rain
Versus January
1° warmer
Day–night spread
7°
Snow season
seldom any
Daylight, mid-month
12 h 50 min
Average wind
10 km/h

Neighbouring Towns

December averages · distance by the crow’s flight
TownDistanceHighLowRain
KavaniAnjouan1 km WNW30°23°176 mm
BandajouAnjouan1 km ENE30°23°176 mm
MilembéniAnjouan1 km WSW30°23°176 mm
MironganiAnjouan3 km WNW30°23°176 mm
BoungouéniAnjouan3 km ESE29°22°180 mm
MjamaouéAnjouan4 km E29°22°180 mm
BimbiniAnjouan5 km W30°23°173 mm
MaraharéAnjouan6 km SE29°22°183 mm

The Almanac · Sima 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 30°, nights near 23°. Easy travelling weather. Wet spells are common — about 176 mm, the 4th wettest month.

Climate of Sima by month
MonthHighLowRainWindDaylightVisit
January29°23°308 mm11 km/h12 h 46 min✦✦
February30°23°287 mm9 km/h12 h 30 min✦✦
March30°23°209 mm10 km/h12 h 12 min✦✦
April30°22°136 mm11 km/h11 h 50 min✦✦
May30°21°81 mm11 km/h11 h 33 min✦✦
June29°20°68 mm10 km/h11 h 25 min✦✦✦✦
July28°19°54 mm13 km/h11 h 28 min✦✦✦✦
August28°19°36 mm13 km/h11 h 43 min✦✦✦✦✦
September28°19°45 mm13 km/h12 h 3 min✦✦✦✦✦
October29°20°84 mm14 km/h12 h 24 min✦✦✦
November30°22°86 mm13 km/h12 h 42 min✦✦
December30°23°176 mm10 km/h12 h 50 min✦✦

Questions Readers Ask about Sima in December

Answered from the wire & the Almanac

What is the weather like in Sima in December?

Days average 30 °C (85 °F) and nights 23 °C (73 °F), with about 176 mm (6.9 in) of rain over the month. Much like November: highs about 30°, nights near 23°. Easy travelling weather. Wet spells are common — about 176 mm, the 4th wettest month.

Is December a good time to visit Sima?

The Almanac gives December 2 of 5 (travel with care). The best months are August and September.

How long are the days in Sima 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 Sima in December?

Hardly — December nights average 23 °C (73 °F), above freezing.

What should I pack for Sima in December?

Linen, a wide hat, sun cream and water, plus a good raincoat — it is a wet month.

More Towns in Comoros

All towns in Comoros →

Moroni · Moutsamoudou · Fomboni · Tsimbeo · Domoni · Mirontsi · Adda-Douéni · Ouani · Nkourani · Koni-Djodjo · Moya · Barakani

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