Ipswich weather in December
Temperature, sea and sunshine in December: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in December
Poor
Best time to visit: June – September
What is the weather like in Ipswich in December?
In December, Ipswich is cold: daytime highs average 8 °C, and nights cool down to about 4 °C. The sea averages 9.0 °C – swimming is only for the hardy. The sun is scarce, with only about 2 hours a day. Rain is frequent, with about 12 rainy days and 67 mm in total. It is often windy, with gusts of around 30 km/h. All in all, December is not an ideal month for a holiday in Ipswich.
December compared
How the weather changes from November to January. Tap a month to open it.
| NovemberNov | DecemberDec | JanuaryJan | |
|---|---|---|---|
| Score | 25 | 12 | 13 |
| Day | 10° | 8° | 7° |
| Night | 7° | 4° | 3° |
| Sea | 12° | 9° | 7° |
| Sun | 3 h | 2 h | 2 h |
| Rain days | 12 | 12 | 12 |
More details for December
- Daylight
- 7 h 47 min07:57 – 15:44
- UV index
- 0 · lowclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 30 km/haverage daily peakAll months
- Cloud cover
- 72 %on averageAll months
- Hot days
- 0 days30 °C or more
- Snow days
- 0 days1 cm or more of fresh snow
- Time zone
- UTC+0Europe/London
How the score comes together
- Temperatureweight 50 %0 %
- Sunshineweight 20 %0 %
- Few rainy daysweight 30 %40 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in December
- Warm jacket
- Rain jacket or umbrella
- Windproof jacket
Ipswich in December: quick answers
Is Ipswich hot in December?
No. In December, Ipswich is cold: daytime highs average 8 °C and nights drop to about 4 °C.
Can you swim in Ipswich in December?
Only if you don't mind cold water: in December the sea averages just 9.0 °C. Comfortable swimming temperatures are not reached at any time of year.
Does it rain much in Ipswich in December?
Rain is frequent, with about 12 rainy days and 67 mm in total.
Ipswich month by month
The whole year in IpswichAll destinations: United KingdomWhere to go in DecemberSea temperature in December
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences