Early December 1 December
45°F
Typical afternoon high
45% historical wet-day frequency
Switzerland · Countryside
Is December a good time?
December averages 45°F afternoons, with about 16 rain days.
Historical Nordwestschweiz regional averages, not a forecast or a measure of queues. Overnight demand compares average stays per day. Covers Basel; conditions vary within the region.
What matters most?
Weather 50% · Crowds 30% · Cost 20%
#11 of 12 months here · Balanced mix
Overall combines weather, overnight demand and cost. It does not include sea temperature.
Plan your December
Afternoons around 45°F (7°C): a warm coat; nights around 32°F (0°C): a winter coat, hat and gloves. Bring rain gear: about 16 days with at least 1 mm of rain. About 8 hours of daylight.
The sun rises about 08:08 and sets about 16:38 (local time, mid-month). Mornings start around 32°F (0°C); afternoons reach about 45°F (7°C). Expect rain on about 16 days in a typical December.
Early, middle or late?
Early and late December have similar afternoon averages. The afternoon high averages 45°F on the 1st, versus 45°F on the 31st.
45°F
Typical afternoon high
45% historical wet-day frequency
45°F
Typical afternoon high
48% historical wet-day frequency
45°F
Typical afternoon high
45% historical wet-day frequency
Historical daily averages from 2011–2025, smoothed over two weeks. A seasonal pattern, not a forecast. This does not establish which week has the lowest prices or fewest visitors.
Public holidays · 2026: 25 Dec Christmas.
Weather shows historical patterns, not a forecast. Holidays and events use the dates shown for 2026.
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 145° | 244° | 344° | 444° | 544° | 644° | |
| 744° | 844° | 944° | 1044° | 1145° | 1245° | 1345° |
| 1445° | 1545° | 1645° | 1746° | 1846° | 1946° | 2046° |
| 2146° | 2246° | 2346° | 2446° | 2546° | 2646° | 2746° |
| 2846° | 2946° | 3046° | 3145° |
Afternoon high rain likely (25%+) local school holidays public holiday event
Afternoons warm from about 44°F (7°C) in the first week to 46°F (8°C) in the last. The chance of a wet day runs 42–49%. Local schools are out 21–31 December 2026.
Some schools here are off between 19 and 31 December 2026 (Christmas holidays and winter holidays); the dates differ across the region. Public holidays: 25 Dec Christmas. Elsewhere in December 2026, the share of people living where schools are out on a typical day: France 39%, Germany 29%, Italy 35%, Spain 32%. (School holidays: OpenHolidays, ODbL.)
Visitor season
Steady all year. December averages 86% of June's overnight stays per day. Overnight demand varies little across the year.
Overnight stays across Nordwestschweiz do not measure queues, day visitors or congestion at individual sights. For its size, typical for Europe this month.
Hotel price season
About usual. Estimated from national hotel prices and local visitor demand; no measured regional room rate is available.
Fewer overnight stays do not automatically mean cheaper rooms. Check actual quotes for your trip.
Year-to-year variation
In the 15 years from 2011 to 2025, the month's afternoons averaged between 42°F (6°C) and 51°F (10°C); in 12 of them they were within 3°F (1.5°C) of the typical 45°F (7°C). Rain days ranged from 0 to 23; half the years had 9–19.
Rain days in each December
| Year | Afternoon high | Rain days |
|---|---|---|
| 2011 | 45°F | 23 |
| 2012 | 42°F | 23 |
| 2013 | 45°F | 9 |
| 2014 | 44°F | 19 |
| 2015 | 51°F | 4 |
| 2016 | 44°F | 0 |
| 2017 | 42°F | 16 |
| 2018 | 46°F | 16 |
| 2019 | 47°F | 16 |
| 2020 | 44°F | 19 |
| 2021 | 45°F | 16 |
| 2022 | 44°F | 14 |
| 2023 | 46°F | 18 |
| 2024 | 45°F | 13 |
| 2025 | 47°F | 3 |
Checked against 7 local weather stations. How we check
Compare dates
| Typical conditions | Nov | Dec | Jan |
|---|---|---|---|
| Afternoons | 51°F | 45°F | 43°F |
| Rain days | 12 | 16 | 15 |
| Overnight demand | 81% | 86% | 52% |
November: Warmer afternoons and fewer rain days than December. November guide →
January: Similar monthly conditions to December. January guide →
Overnight demand measures accommodation stays, not queues.
Yellow marks the top three months on the Balanced mix. December stays as your reference.
Hotel stays vary little through the year. March to October have a Weather score at least 1.0 point higher than December.
Your comparison
Overnight stays vary little through the year.
National hotel prices and local visitor demand suggest about usual. No measured regional room rate is available.
Read the November guide →| Typical conditions | December | November |
|---|---|---|
| Afternoons | 45°F | 51°F |
| Nights | 32°F | 36°F |
| Rain days | 16 | 12 |
| Visitor season | Steady all year | Steady all year |
| Overall / 10 | 4.4 | 4.8 |
| Month rank | #11 | #10 |
| Month | Overall | Rank | High | Low | Rain days | Weather | Visitor season |
|---|---|---|---|---|---|---|---|
| January | 4.3 | #12 | 43°F | 30°F | 15 | 4.0 | Steady all year |
| February | 4.9 | #9 | 47°F | 30°F | 9 | 5.0 | Steady all year |
| March | 5.4 | #8 | 55°F | 35°F | 11 | 6.1 | Steady all year |
| April | 5.9 | #6 | 62°F | 41°F | 10 | 7.1 | Steady all year |
| May | 6.0 | #5 | 68°F | 48°F | 15 | 7.4 | Steady all year |
| June | 6.3 | #4 | 77°F | 56°F | 13 | 8.0 | Steady all year |
| July | 6.4 | #2 | 79°F | 58°F | 13 | 8.0 | Steady all year |
| August | 6.4 | #3 | 79°F | 57°F | 11 | 7.9 | Steady all year |
| September | 6.5 | #1 | 71°F | 51°F | 11 | 8.4 | Steady all year |
| October | 5.8 | #7 | 62°F | 44°F | 11 | 7.0 | Steady all year |
| November | 4.8 | #10 | 51°F | 36°F | 12 | 5.0 | Steady all year |
| December | 4.4 | #11 | 45°F | 32°F | 16 | 4.2 | Steady all year |
Near here
Nearby regions, nearest first. Distances are centre to centre, as the crow flies; they are not road distances or journey times.
ZurichSwitzerland · about 30 miles
Balanced Overall 4.5 · Fair weather, 45°F (7°C) · Steady all year · Cost expensive
Lucerne & central Switzerlandabout 40 miles
Balanced Overall 5.1 · Fair weather, 44°F (7°C) · Moderate season · Cost expensive
Milan, Lake Como & LombardyItaly · about 150 miles
Balanced Overall 6.8 · Good weather, 49°F (9°C) · Moderate season · Cost moderate
TyrolInnsbruck · Austria · about 160 miles
Balanced Overall 5.1 · Fair weather, 40°F (5°C) · Busy season · Cost pricey
Munich & Upper BavariaGermany · about 180 miles
Balanced Overall 5.8 · Fair weather, 43°F (6°C) · Moderate season · Cost pricey
Elsewhere in Europe
Basel & northwest Switzerland's weather ranks 73 of 117 countryside regions this month. These countryside regions outside Switzerland have clearly better weather on your dates, nearest first, each compared with Basel & northwest Switzerland.
PiedmontItaly · about 160 miles
Good weather (5.9): 3°F warmer afternoons, 10 fewer rain days, cheaper
TuscanyFlorence, Siena · Italy · about 310 miles
Good weather (5.9): 9°F warmer afternoons, 5 fewer rain days, cheaper
UmbriaItaly · about 380 miles
Good weather (6.0): 8°F warmer afternoons, 7 fewer rain days, cheaper
Toulouse & the PyreneesMidi-Pyrénées · France · about 410 miles
Good weather (5.7): 8°F warmer afternoons, 4 fewer rain days, cheaper
NavarreSpain · about 580 miles
Good weather (5.8): 8°F warmer afternoons, 6 fewer rain days, cheaper
Hotel stays are steady all year here: this month is 86% of the busiest and about average. That counts overnight stays, not how busy the sights are. That means about 8,700 overnight visitors on a typical December night across the region, 41% of them from Switzerland itself. Rentals booked through Airbnb, Booking, Expedia and Tripadvisor add up to 1,200 more: 14 for every 100 counted above. Some are the same properties counted twice.
| Climate suitability (HCI:Urban, 0–100) | 56 |
| How our weather was checked | 7 open weather stations in this region, January and July: afternoon highs typically within 2°F (0.9°C), night lows within 1°F (0.3°C). |
| Tourist nights per 1,000 residents per day | 7 |
| Busiest month here | June · 8 |
| Visitors as share of people present | 0.7% |
| Rank among Europe's regions this month | 42nd percentile |
| Domestic share of nights | 41% |
| Platform rental nights per 100 counted nights | 14 |
| Visitor share if every platform night were extra | 0.8% |
| National hotel-price season | Switzerland historical 2024–2025 index: A little below usual (−5% vs its average month). Not a local room quote. |
| Population used | 1.2 million |
| Statistical region | CH03 · Nordwestschweiz |
Crowds: Eurostat nights spent at tourist accommodation, by month and NUTS 2 region, 2024–2025 average. Overnight visitors per night is the month's nights divided by its days; the per-1,000 figure is Eurostat's, against each year's population. Platform rentals: Eurostat nights booked via Airbnb, Booking, Expedia and Tripadvisor, 2024–2025 average, shown separately because some properties are in both counts. Weather: Holiday Climate Index computed from ERA5 reanalysis with daily highs, night lows and rain days corrected from open national weather-service station records, 2011–2025, population-weighted to the region; day-by-day figures are the same data averaged by date. Heat and rain odds are counted across those years. Sunrise and sunset: NOAA solar equations, local time. Prices: Eurostat price level index and HICP, national. Full method · this region's data.