Your January weather guide
HotWeather in Varadero in January
January is a good choice for Varadero if you want warm swimming weather without relying on intense heat. Average afternoons reach 25°C, nights settle around 21°C, and the sea averages 25.3°C. That suits a UK traveller looking for outdoor days and comfortable evenings rather than consistently hot afternoons. The catch is that this is Varadero's coolest month: cooler spells are possible, some rain is likely, and daylight does not mean uninterrupted sunshine.
Long-term climate averages for Varadero, not a forecast · 1991-2020
Varadero, month by month
Your snapshot
At a glance
The useful details for Varadero.
- Average daytime high
- 25.0°C
- 9 in 10 days stay below 28°C
- Average night-time low
- 20.7°C
- coldest 10% of nights: 18°C or lower
- Compared with London
- +17.6°C
- London averages 7.4°C in January
- Sea temperature
- 25.3°C
- year to year: 25°C to 26°C
- Sunshine per day (est.)
- 5.9h
- 55% of 10.7 h of daylight
- Rainy days (1 mm+)
- 6
- 31 mm over the month
- Humidity
- 74%
- Days over 25°C
- 56%
- 1% over 30°C
- Record high 1991-2020
- 31.0°C
- 2020-01-04
- Record low 1991-2020
- 12.3°C
- 1996-01-10
- Flight from London
- ≈ 10 h
- 7414 km, long-haul (estimate for a direct flight)
Records are observed extremes within 1991-2020, not typical holiday conditions. Warm-day percentages are shares of days, not day counts.
How January compares
January is the 12th warmest month of the year in Varadero and ranks 36th of 134 destinations we compare for January - see where else is hot in January. Against London's average high of 7.4°C in January, Varadero is 17.6°C warmer by day and 18.5°C warmer at night.
Daytime and night-time in January
The typical January day in Varadero peaks at 25.0°C, but that is an average: the warmest 10% of days reach 27.8°C or more. About 56% of days top 25°C and 1 in 167 pass 30°C. Nights average 20.7°C; one night in ten drops to 17.7°C or lower, so pack a layer for evenings. Between 1991 and 2020 the hottest January day here reached 31.0°C (2020-01-04) and the coldest night 12.3°C (1996-01-10).
Rain in January
Some rain (4-8 rainy days): about 6 days with 1 mm or more, 31 mm in total. Year to year it varies a lot - the wettest January was 2016 with 129 mm, the driest 2007 with 4 mm. Humidity averages 74%.
Sea temperature in January
The sea averages 25.3°C - warm enough to swim (22°c+). Depending on the year it ranges from 24.7°C to 26.1°C. For the warmest sea here, come in August (29.6°C).
Sunshine and daylight
Around 5.9 hours of sunshine a day (estimated from cloud cover), 10.7 hours of daylight: the sun rises about 07:08 and sets about 18:00 local time in mid-January. Average cloud cover is 45%.
Is January a good time to visit Varadero?
Yes - it is one of the better months: hot days, manageable rain. The best months for Varadero on our scoring are February, March, April; months averaging 25°C or more: Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec.
Warm enough for light clothes, but pack a layer
Expect warmth rather than fierce heat. Around 56% of days reach 25°C, while just 1% reach 30°C, so January suits travellers who find hotter weather tiring. London averages 7.4°C by day this month, making the change substantial even when Varadero falls short of its usual afternoon high. Light clothes make sense during the day, with a jumper or light jacket for evenings: the coldest nights can fall to around 18°C or lower. Humidity averages 74%, so loose, breathable fabrics are sensible. Keep sun protection handy and use the warmer part of the day for swimming if you feel the cold.
Room for outdoor plans, with some flexibility
Rain is a possibility rather than a reason to rule January out. There are about 6 rainy days, so leave room to rearrange outdoor plans instead of assuming every day will stay dry. Sunshine averages about 5.9 hours within 10.7 hours of daylight, which points to a mix of sunny and cloudier periods rather than clear skies throughout. Plan outdoor time during daylight and keep something to do indoors in reserve. January makes sense if your priority is warmth and swimming, but February, March and April are stronger choices overall if your travel timing is flexible. There is no need to chase extreme heat to enjoy the sea here.
A little perspective
Varadero through the year
January is highlighted. See how it compares with the rest of the year.
| Month | Day | Night | Sea | Sun/day | Rain mm | Rainy days | Days 25°C+ |
|---|---|---|---|---|---|---|---|
| JanuarySelected | 25.0°C | 20.7°C | 25.3°C | 5.9 | 31 | 6 | 56% |
| Februarybest | 25.7°C | 20.9°C | 25.1°C | 7.3 | 23 | 4 | 70% |
| Marchbest | 26.6°C | 21.5°C | 25.4°C | 7.8 | 23 | 5 | 77% |
| Aprilbest | 28.1°C | 22.8°C | 26.2°C | 8.0 | 40 | 7 | 94% |
| May | 28.9°C | 24.1°C | 27.2°C | 7.3 | 113 | 14 | 100% |
| June | 29.8°C | 25.4°C | 28.5°C | 4.9 | 145 | 19 | 100% |
| July | 30.4°C | 26.0°C | 29.3°C | 6.0 | 100 | 18 | 100% |
| August | 30.6°C | 26.1°C | 29.6°C | 5.4 | 128 | 20 | 100% |
| September | 29.8°C | 25.7°C | 29.4°C | 4.6 | 152 | 23 | 100% |
| October | 28.4°C | 24.8°C | 28.4°C | 5.0 | 113 | 18 | 98% |
| November | 26.6°C | 23.2°C | 27.0°C | 5.9 | 50 | 9 | 83% |
| December | 25.6°C | 21.8°C | 26.0°C | 6.0 | 26 | 6 | 69% |
Day = average daytime high, night = average night-time low, 1991-2020.Sun is hours per day; rainy days count 1 mm or more.
Day, night and sea
Monthly average temperatures, 1991-2020
- Day
- Night
- Sea
Best months here
On warmth, low rainfall and sunshine, start with these.
Keep exploring
Similar in January
Closest matches on daytime temperature, sea temperature and sunshine, in other countries.
Mexico · 25°C by day · sea 26°C
Cancun
United States · 25°C by day · sea 25°C
Hawaii
Mexico · 26°C by day · sea 27°C
Playa del Carmen
Mexico · 26°C by day · sea 27°C
Tulum
Dominican Republic · 26°C by day · sea 26°C
Punta Cana
A little more detail
Varadero in January FAQs
Plain answers, grounded in the averages.
Is Varadero hot in January?
Varadero is hot in January: the average daytime high is 25.0°C and nights average 20.7°C. About 56% of January days reach 25°C or more.
Can you swim in the sea in Varadero in January?
The sea around Varadero averages 25.3°C in January, which is warm enough for most people to swim comfortably. Between 1991 and 2020 it ranged from 25°C to 26°C depending on the year.
How much does it rain in Varadero in January?
Varadero sees about 6 rainy days (1 mm or more) and 31 mm of rain in a typical January. The wettest January between 1991 and 2020 was 2016 (129 mm) and the driest was 2007 (4 mm).
How sunny is Varadero in January?
Varadero gets around 5.9 hours of sunshine a day in January out of 10.7 hours of daylight (estimated from average cloud cover).
How does Varadero compare with the UK in January?
Varadero is on average 17.6°C warmer than London by day in January (25.0°C against 7.4°C).
What is the hottest January on record in Varadero?
Between 1991 and 2020 the hottest January day in Varadero reached 31.0°C on 2020-01-04, and the coldest night dropped to 12.3°C on 1996-01-10.
Is the sea warm enough to swim in January?
Yes. The sea averages 25.3°C, with a year-to-year range of 25°C to 26°C, putting it comfortably in swimming territory. It suits travellers who want to spend time in the water, although personal comfort still varies.
Is January the best month for Varadero?
January is a reasonable choice for warm days and swimming, but February, March and April are better overall. It is Varadero's coolest month, which may suit you if you prefer moderate warmth to very hot afternoons.
Is the flight from London worth it for January warmth?
The flight takes about 10 hours, so this is a long-haul commitment. The weather offers a clear change from London in January, with warm afternoons and swimmable sea, but go expecting some cloud and rain rather than guaranteed sunshine.
About these averages
ERA5-Land climate reanalysis via Open-Meteo (11 km grid) and NOAA Coral Reef Watch 5 km sea temperatures, 1991-2020
Averages computed from daily values at Varadero. Sea temperature from the nearest 5 km sea cell, 2.8 km from that point. Sunshine hours are estimated from average cloud cover.Records are the highest and lowest daily values in that 30-year period, not all-time records. These are climate averages, not a forecast for your trip. How we measure holiday weather
- Hot · 25°C+
- Warm · 20°C to below 25°C
- Mild · 15°C to below 20°C
- Cool · below 15°C