River Tube in Belize
The best time to visit Belize and to River Tube is from December to mid-April, this is the dry season. If you like to avoid the crowds we recommend visiting May and early June.
San Ignacio Weather in December
December in San Ignacio brings high temperatures, with highs of 29°C (84°F) and nights dropping to 19°C (66°F). Rainfall is on the higher side this month, averaging around 64 mm (2.5 in), so keep a rain jacket handy.
Rainfall in San Ignacio in December
Looking at the last 30 years, the data shows about 13 days with rain, averaging 64 mm (2.5 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in San Ignacio in December
December is one of the better months to visit San Ignacio. Expect 29°C (84°F) during the day and 19°C (66°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights drop to around 19°C (66°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.
Sunshine in San Ignacio in December
You can expect a moderate amount of sunlight, with approximately 151 hours. This means a pleasant mix of sun and overcast.If you're inclined towards comfortable temperatures and drier conditions, December is a good time to visit San Ignacio.
San Ignacio Temperature in December
Min Temperature
19°C (66°F)
Max Temperature
29°C (84°F)
Chance of Rain
43%
Precipitation
64 mm (2.5 in)
Rainy days
13 days
Sunshine
151 hours *
Percentage Sunshine
*
* Data from: Belmopan, Belize (34 KM, 21 Miles).
San Ignacio Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in San Ignacio - and find the best time to visit.
Historical weather records for San Ignacio in December
Browse day-by-day weather records for San Ignacio spanning 21 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
San Ignacio historical weather extremes in December
Based on 19 years of weather observations in San Ignacio between 2006 and 2025, these are the recorded extremes.
- San Ignacio recorded its highest December temperature of 35°C (95°F) on December 2, 2009.
- On December 30, 2023, San Ignacio saw its coldest December day with temperatures maxing out at 20°C (68°F).
- The coldest night in December in San Ignacio was on December 15, 2010, with a minimum of 11°C (52°F).
- Peak precipitation in December occurred on December 1, 2006, when 41 mm (1.6 in) of precipitation was measured.
Best Places in Belize in December
Find out more about the weather in Belize and which places have the best travel conditions in this month. See all of Belize in December →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in San Ignacio in December
Warm weather calls for comfortable, breathable clothing in December. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. Bring sunglasses since you'll have some sunny periods throughout the month
What To Do in San Ignacio in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming7/10 -
Cycling8/10 -
Walking8/10 -
Camping8/10 -
Outdoor sports8/10
San Ignacio 3-Day Forecast
More climate data for San Ignacio
See the full San Ignacio climate overview or explore weather in Belize.
Popular in December
Where to go in December - average daytime high across popular destinations.
San Ignacio
29°C (84°F) Belize City
28°C (82°F) Maya Beach
27°C (81°F) Hopkins27°C (81°F) Dangriga28°C (82°F) Caye Caulker28°C (82°F) Placencia Village
28°C (82°F) San Pedro28°C (82°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
River Tube in Belize
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