Fairfield in December

6.6out of 10

Possible, with caveats

Cool: highs only around 15°C. Frequent rain: about 9 rainy days.

15°CAvg high
6°CAvg low
9Rainy days (101 mm)
9:21 hDaylight
07:24Sunrise · 16:45 Sunset

Why this score

  • Cool: highs only around 15°C
  • Frequent rain: about 9 rainy days
  • Rain varies a lot between years (±5.2 days)

What to wear and pack

  • Layers you can add or remove
  • Rain jacket or compact umbrella

How reliable is the forecast?

Rain in December varies a lot between years (±5.2 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.

Year at a glance

15° 6° J 17° 7° F 20° 8° M 22° 9° A 26° 12° M 29° 14° J 30° 14° J 30° 14° A 30° 14° S 26° 12° O 19° 8° N 15° 6° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January 15°C6°C109 mm 9– – 6.6
February 17°C7°C108 mm 9– – 7.0
March 20°C8°C78 mm 8– – 7.6
April 22°C9°C34 mm 5– – 8.4
May 26°C12°C18 mm 3– – 8.6
June 29°C14°C4 mm 1– – 8.9
July 30°C14°C0 mm 0– – 8.7
August 30°C14°C1 mm 0– – 8.7
September 30°C14°C2 mm 0– – 8.8
October 26°C12°C23 mm 3– – 8.7
November 19°C8°C50 mm 6– – 7.9
December 15°C6°C101 mm 9– – 6.6

Frequently asked questions

How hot is Fairfield in December?

Daytime highs average 15°C and nights about 6°C.

When is the best time to visit Fairfield?

The best months are June, September, July, August.