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Machala Weather in December
During December, Machala experiences high daytime temperatures of 27°C (81°F) and cooler nights around 22°C (72°F). Expect quite a bit of rainfall. Around 163 mm (6.4 in) is typical.
Rainfall in Machala in December
You can typically expect 6 days of rain this month, averaging around 163 mm (6.4 in). The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.
Temperature in Machala in December
In December, expect high temperatures in Machala, with highs of 27°C (81°F) and lows of 22°C (72°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights are mild at around 22°C (72°F), which is comfortable for most people.If your ideal day consists of dry skies and pleasant temperatures, July, August, September and October typically offer the best circumstances for Machala.
Machala Temperature in December
Min Temperature
22°C (72°F)
Max Temperature
27°C (81°F)
Chance of Rain
20%
Precipitation
163 mm (6.4 in)
Rainy days
6 days
Humidity
75% *
* Data from: Tumbes, Peru (65 KM, 40 Miles).
Machala Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Machala - and find the best time to visit.
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Machala typically stay consistent throughout December, with daily highs averaging around 27°C (81°F). Nights are warm, with lows around 23°C (73°F).
Average temperatures in December
Historical weather records for Machala in December
Browse day-by-day weather records for Machala spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Machala historical weather extremes in December
The extremes listed below come from historical weather data collected in Machala from 2005 through 2025.
- On December 23, 2009, temperatures climbed to 35°C (95°F), marking the warmest December day on record.
- The coldest December day was on December 1, 2021, with a maximum of 24°C (75°F).
- Machala registered its coldest December night on December 5, 2018, with temperatures dropping to 19°C (66°F).
Best Places in Ecuador in December
Find out more about the weather in Ecuador and which places have the best travel conditions in this month. See all of Ecuador 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 Machala in December
Warm temperatures in December make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything!
What To Do in Machala in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling7/10 -
Walking7/10 -
Camping6/10 -
Outdoor sports7/10
Machala 3-Day Forecast
More climate data for Machala
See the full Machala climate overview or explore weather in Ecuador.
Popular in December
Where to go in December - average daytime high across popular destinations.
Guayaquil
30°C (86°F) Montañita
27°C (81°F) Puerto Ayora27°C (81°F) Salinas25°C (77°F) Puerto Baquerizo Moreno
25°C (77°F) Quito
18°C (64°F) Baños18°C (64°F) Cuenca16°C (61°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
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