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Monastir in December: Weather, Average temperature and Climate

Planning a trip and want to know what the weather in Monastir in December will be like? Take a look at our weather guide for Monastir, based on historical data.
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December

Weather in Monastir in December 2024

Good Weather
Mild
☀️
Sunny
🌊
Fresh water
Planning a trip to Monastir in December? You are in luck! The weather is generally good, with an average maximum temperature of +17°C and approximately 12 sunny days. Just be prepared for some rain, as there are usually around 8 rainy days and 35 mm of precipitation. Expect good weather and pack accordingly to enjoy the outdoors. Search flights in one click on Avionero.

Average weather

☀️
+17°C
Avg. max. temperature
+2°C
Min.
+29°C
Max.
35 mm
Total precipitation
69%
Avg. humidity
3 m/s
Avg. wind
12 ☀️
Sunny Days
9 ⛅️
Cloudy
8 🌦
Rainy
Our opinion: Monastir has good weather in December.

Average temperature in Monastir in December

Here are the expected maximum, average and minimum temperatures in Monastir for December based on the historical data.
Last Year
Historical Data

Going from a maximum of +25°C during the day to a minimum of +11°C during the night, the temperature in December averages around +18°C.

The average maximum temperature goes down 57% by the end of the month, compared with the beginning of the month, from +25°C to +17°C.

Is Monastir warm or cold in December?

Monastir is typically mild in December.

Maximum temperatures go down compared to the previous month from +21°C to +17°C. The minimum temperature also goes down from +15°C to +11°C.

Pack a light jacket as it will be warm in the day and cool in the evenings.

December is one of the coolest months in Monastir, here is the comparison with other months:

Water temperature in Monastir in December

Water in Monastir in December is Fresh. It varies from +16°C to +20°C, with an average of +18°C. Note that the air temperature is lower than the water temperature, averaging around +17°C.

In December, water temperatures are average relative to the rest of the year:

The warmest water temperatures in Monastir are reached in August, when the average sea temperature rises to +27°C. The coldest water temperatures are in February, with an average of +15°C.

Can you swim in Monastir in December?

Water temperature (+18°C) in Monastir in December might be suited for short swims and acclimatized swimmers might find it refreshing.
🦭
Cold
Below +16°C
🏄‍♂️
Fresh
16°C - 21°C
🏊
Comfortable
21°C - 25°C
👙
Warm
25°C - 28°C
🔥
Very warm
+28°C and up
Think of bringing a full-body or shorty wetsuit (3mm-5mm thickness) to provide insulation and maintain body heat.

Climate in Monastir in December

Monastir weather looks like this, on average, in December and the surrounding months.
NovemberDecemberJanuary
Avg. temperature
+21°C+17°C+16°C
Min. temperature
+5°C+2°C+2°C
Max. temperature
+31°C+29°C+28°C
Rainfall
33 mm35 mm31 mm
Wind
3 m/s3 m/s3 m/s
Avg. water temperature
+21°C+18°C+16°C
Humidity
70%69%70%
Air pressure
1016 HPa1018 HPa1018 HPa
Sunny days
121212
Cloudy days
898
Rainy days
8810
Snowy days
000

December weather is still as good as in November. It’s getting colder in December. From +21°C in the day, the average maximum temperature lowers to +17°C. Prepare for more rain. Average rainfall goes from 33 mm to 35 mm. It feels drier, as humidity decreases from 70% to 69%. The average wind speed doesn’t change much during December, staying around 3 m/s. The amount of sunny days stay about the same, averaging 12 sunny days during the month.

January brings much the same weather, it remains good.

Wind

Wind speed in Monastir in December based on historical data.
Last Year
Historical Data

The average wind speed is 4 m/s getting up to 8 m/s which is a medium breeze. You can feel it, especially getting out of the water.

The average wind speed in Monastir is gradually decreasing during December, going from 8 m/s to 1 m/s over the course of the month.

Rain

Amount of rainfall in mm during December in Monastir based on historical data.
Last Year
Historical Data
Typically, there is a 39% chance of rain on an average day in December, with total rainfall of approximately 97 mm. The maximum amount of rainfall per day is around 29 mm, which is moderate rain. December is a pretty wet month with over 12 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of galoshes.
Here’s how December is compared with other months in the amount of precipitation, total mm:
Monastir wettest month is October, where a typical day has a 23% chance of precipitation and 46 mm of rainfall per day. July, on the other hand, is the driest month with a mere 3% chance of precipitation and 1 mm of rainfall per day.

How was the weather last December in Monastir?

This is the weather in Monastir in December 2023:
1 December
☁️
+25°C
2 December
☁️
+21°C
3 December
🌧️
+17°C
4 December
☀️
+18°C
5 December
☁️
+20°C
6 December
🌧️
+16°C
7 December
☀️
+17°C
8 December
🌧️
+18°C
9 December
🌧️
+18°C
10 December
☀️
+20°C
11 December
☀️
+20°C
12 December
☀️
+23°C
13 December
☀️
+25°C
14 December
☁️
+19°C
15 December
🌧️
+16°C
16 December
🌧️
+15°C
17 December
🌧️
+15°C
18 December
🌧️
+16°C
19 December
🌧️
+16°C
20 December
☁️
+17°C
21 December
☁️
+16°C
22 December
☁️
+19°C
23 December
☀️
+19°C
24 December
☀️
+19°C
25 December
☀️
+17°C
26 December
☀️
+17°C
27 December
☀️
+16°C
28 December
☁️
+17°C
29 December
☁️
+18°C
30 December
☁️
+17°C
31 December
🌫️
+17°C
In December 2023 Monastir had 11 sunny days, 10 cloudy days, and 9 rainy days. The average maximum temperature was +18°C, with an absolute maximum of +25°C and a minimum of +15°C. The average humidity was 74%, with a maximum of 100% and a minimum of 22%. The average wind speed was 4 m/s, with a maximum of 12 m/s and a minimum of 0 m/s.
Are you planning a trip in December?

Climate Change over Years

This is how Monastir climate have been changing during last 43 years period.

The climate in Monastir in December has not changed much over the last 43 years.

The average temperature was the lowest in 1980 (+21°C) and the highest in 2014 (+25°C). The driest year was 2022 with only 164 mm of rainfall, and the wettest year was 2003 with 541 mm.

FAQ

Frequently asked questions about the weather in Monastir in December:

Is December a good time to visit Monastir?

December is a really good time to go to Monastir. The weather is nice so plan your packing around outdoor activities and exploring. Check out other good time to visit Monastir.

Can you sunbathe in Monastir in December?

December has mild temperatures in Monastir. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!

Can you swim in Monastir in December?

In general, you can swim in Monastir in December, if you want to, at an average water temperature of +18°C. But it will feel quite cool, and some precautions are necessary to ensure your comfort and safety.

Is Monastir rainy in December?

Monastir is usually dry in December. Plan your packing around outdoor activities and exploring.

Is it sunny in Monastir in December?

The amount of sunny days in Monastir during December varies; prepare for a mix of clouds and sun.

Other cities in Tunisia

Check out the weather for other cities in Tunisia.

Monthly weather in Monastir

Source of the data

For this page, we’ve looked at the typical weather in Monastir, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.