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Terceira Island in March: Weather, Average temperature and Climate

Planning a trip and want to know what the weather in Terceira Island in March will be like? Take a look at our weather guide for Terceira Island, based on historical data.
Check flight prices to Terceira Island on Avionero:
March

Weather in Terceira Island in March 2025

OK Weather
Mild
🌧️
Rainy
Terceira Island in March usually sees fair weather conditions, with an average daily high temperature of +55°F and roughly 1 sunny days. However, you should prepare for about 17 rainy days with an average precipitation of 81 mm. The weather is changeable so pack for every eventuality. Search flights in one click on Avionero.

Average weather

☀️
+55°F
Avg. max. temperature
+39°F
Min.
+68°F
Max.
81 mm
Total precipitation
79%
Avg. humidity
4 m/s
Avg. wind
1 ☀️
Sunny Days
13 ⛅️
Cloudy
17 🌦
Rainy
Our opinion: Terceira Island has OK weather in March.

Average temperature in Terceira Island in March

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

Going from a maximum of +59°F during the day to a minimum of +48°F during the night, the temperature in March averages around +57°F.

The average maximum temperature goes up 0% by the end of the month, compared with the beginning of the month, from +57°F to +57°F.

Is Terceira Island warm or cold in March?

Terceira Island is typically mild in March.

Maximum temperatures go up compared to the previous month from +54°F to +55°F. The minimum temperature also goes up from +50°F to +50°F.

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

March is one of the coolest months in Terceira Island, here is the comparison with other months:

Climate in Terceira Island in March

Terceira Island weather looks like this, on average, in March and the surrounding months.
FebruaryMarchApril
Avg. temperature
+54°F+55°F+55°F
Min. temperature
+39°F+39°F+41°F
Max. temperature
+66°F+68°F+72°F
Rainfall
78 mm81 mm63 mm
Wind
4 m/s4 m/s4 m/s
Humidity
78%79%80%
Air pressure
1021 HPa1020 HPa1019 HPa
Sunny days
011
Cloudy days
111314
Rainy days
171715
Snowy days
000

March weather is still as ok as in February. It’s getting warmer as March arrives. The average maximum temperature goes up from +54°F to +55°F during the day. Prepare for more rain. Average rainfall goes from 78 mm to 81 mm. Humidity rises from 78% to 79%. The average wind speed doesn’t change much during March, staying around 4 m/s. The good news is there are likely to be more sunny days in March, from 0 to 1.

April brings much the same weather, it remains ok.

Wind

Wind speed in Terceira Island in March based on historical data.
Last Year
Historical Data

The average wind speed is 4 m/s getting up to 7 m/s which is a medium breeze. You can feel it, especially getting out of the water.

The average wind speed in Terceira Island is gradually decreasing during March, going from 5 m/s to 3 m/s over the course of the month.

Rain

Amount of rainfall in mm during March in Terceira Island based on historical data.
Last Year
Historical Data
A chance of rain on a typical day in March stands at 87%, leading to total precipitation of around 178 mm. The maximum amount of rainfall per day is around 39 mm, which is moderate rain. March is a pretty wet month with over 27 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
Here’s how March is compared with other months in the amount of precipitation, total mm:
Terceira Island wettest month is December, where a typical day has a 61% chance of precipitation and 113 mm of rainfall per day. July, on the other hand, is the driest month with a mere 32% chance of precipitation and 19 mm of rainfall per day.

How was the weather last March in Terceira Island?

This is the weather in Terceira Island in March 2023:
1 March
☀️
+57°F
2 March
☁️
+57°F
3 March
☀️
+56°F
4 March
☁️
+55°F
5 March
☀️
+55°F
6 March
🌧️
+57°F
7 March
☁️
+57°F
8 March
☁️
+56°F
9 March
☁️
+59°F
10 March
🌫️
+58°F
11 March
🌫️
+58°F
12 March
☀️
+56°F
13 March
☀️
+57°F
14 March
☁️
+57°F
15 March
☀️
+56°F
16 March
☁️
+55°F
17 March
☁️
+57°F
18 March
☁️
+58°F
19 March
☀️
+56°F
20 March
☁️
+57°F
21 March
☁️
+57°F
22 March
☁️
+57°F
23 March
☀️
+56°F
24 March
☀️
+54°F
25 March
☁️
+56°F
26 March
☁️
+58°F
27 March
☁️
+56°F
28 March
☁️
+55°F
29 March
☀️
+57°F
30 March
🌧️
+57°F
31 March
☁️
+57°F
In March 2023 Terceira Island had 10 sunny days, 17 cloudy days, and 2 rainy days. The average maximum temperature was +57°F, with an absolute maximum of +59°F and a minimum of +54°F. The average humidity was 82%, with a maximum of 95% and a minimum of 56%. The average wind speed was 4 m/s, with a maximum of 14 m/s and a minimum of 0 m/s.
Are you planning a trip in March?

Climate Change Over the Years

This is how Terceira Island climate has changed over the last 43 years.

The climate in Terceira Island in March has not changed that much over the last 43 years.

The average temperature was the lowest in 1983 (+58°F) and the highest in 2017 (+64°F). The driest year was 1999 with only 487 mm of rainfall, and the wettest year was 2021 with 1425 mm.

FAQ

Frequently asked questions about the weather in Terceira Island in March:

Is March a good time to visit Terceira Island?

It’s always a good time to visit Terceira Island, but the weather is changeable in March, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.

Can you sunbathe in Terceira Island in March?

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

Is Terceira Island rainy in March?

Terceira Island is often rainy in March. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Terceira Island in March?

Usually, it’s not very sunny in Terceira Island in March, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Other cities in Portugal

Check out the weather for other cities in Portugal.

Monthly weather in Terceira Island

Source of the data

For this page, we’ve looked at the typical weather in Terceira Island, based on historical hourly weather data from January 1, 1979, to December 31, 2022.

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.