Italy
Rimini in December: weather, sea & travel advice
This month's data profile
Clear transition month
Rimini in December is climatically mixed. The average daily high is around 10 °C, and the sea is about 13 °C. With about 10 rainy days it is wet.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
30/100 · #12
Warmth
#10
Dryness
#7
Sun
#12
Sea warmth
#9
Published best categories: none
Rimini · DecemberPhoto: RiminiCity · CC BY-SA 3.0Climate facts
- Average high
- 10 °C
- Average low
- 5 °C
- Sea
- 13 °C
- Rainy days (est.)
- 10 rainy days (est.)
- Sun (est.)
- 1 h/day
- Humidity
- 85 %
Climate evidence with direct month comparison
The highlighted row is the selected month. Precipitation total and rainy days are separate monthly averages.
| Month | Avg high °C | Avg low °C | Rainy days (est.) | Precipitation mm | Sun h/day (est.) | Humidity % | Wind m/s | Sea °C | Score |
|---|---|---|---|---|---|---|---|---|---|
| November | 14 | 9 | 12 | 91 | 1.9 | 83 | 3.2 | 16 | 37 |
| December (selected) | 10 | 5 | 10 | 67 | 1.4 | 85 | 3.3 | 13 | 30 |
| January | 8 | 4 | 9 | 50 | 1.7 | 84 | 3.3 | 11 | 32 |
How do the previous and next months compare?
Baseline: December (30/100)
Positive and negative values show the change from the selected month.
| Score Δ | Average high Δ | Average low Δ | Rainy days Δ | Rain Δ | Sun Δ | Humidity Δ | Wind Δ | Sea Δ | |
|---|---|---|---|---|---|---|---|---|---|
| November | +7 | +4 °C | +3.5 °C | +2 | +23.5 mm | +0.5 h | -1.3 % | -0.1 m/s | +2.9 °C |
| January | +2 | -1.3 °C | -1.4 °C | -1.4 | -17.3 mm | +0.3 h | -0.2 % | +0.1 m/s | -2 °C |
All twelve months in context

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Frequently asked questions
How warm is Rimini in December?
The average daily high is around 10 °C, with an average daily low of about 5 °C.
Can you swim in Rimini in December?
The sea is about 13 °C (cold).
Does it rain a lot in Rimini in December?
The curated estimate is about 10 rainy days per month, not a directly measured long-term average. Total precipitation averages around 67 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Rimini?
By the climate score, June, July, August and September are the strongest months for Rimini. For a beach trip: June, July, August and September. December is not among them.