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Weather in Santa Catarina for May 2027

Your guide to Santa Catarina weather in May - trends and predictions

    Temperatures

  • In general, the average temperature in Santa Catarina at the beginning of May is 25 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 19.6 °C by the end of May.

    • Rain 🌧️

  • The climate of Santa Catarina in May is notably wet, with an average of 13 rainy days, and a total of 120.5 mm of precipitation.

    • More

  • Is May a good time to visit Santa Catarina? check out the best time to travel to Santa Catarina page.

Average dry days
18
Dry days
Average rainy days
13
Rainy days
Average snowy days
0
Snow days
Average temperatures
22°/15°
Temperatures
Average wind speed
16 km/h
Avg max wind
Average humidity
83 %
Avg humidity

Santa Catarina Weather May

Move between months or click on a day
April
June
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Patchy rain possible
25°
2
Light rain shower
25°
3
Moderate rain
22°
4
Patchy rain possible
25°
5
Partly cloudy
26°
6
Sunny
26°
7
Partly cloudy
26°
8
Patchy rain possible
26°
9
Moderate rain
23°
10
Light rain
20°
11
Patchy rain possible
21°
12
Patchy rain possible
22°
13
Patchy rain possible
22°
14
Light rain
20°
15
Patchy rain possible
19°
16
Light drizzle
21°
17
Light rain
23°
18
Moderate rain
19°
19
Light rain
19°
20
Patchy rain possible
20°
21
Light rain
21°
22
Light rain
19°
23
Light rain
20°
24
Light rain
21°
25
Patchy rain possible
20°
26
Light rain
20°
27
Moderate rain
20°
28
Patchy rain possible
19°
29
Cloudy
19°
30
Patchy rain possible
19°
31
Sunny
20°

Temperatures trend during May in Santa Catarina

See the weather trend as well as the moving average line

May weather in Santa Catarina day by day

Click on a date for more information
April June
Date Weather Temperatures Rain UV More
1 May Patchy rain possible
Patchy rain possible
 25° /17° 0 mm 6
2 May Light rain shower
Light rain shower
 25° /17° 2.2 mm 5
3 May Moderate rain
Moderate rain
 22° /17° 5.8 mm 5
4 May Patchy rain possible
Patchy rain possible
 25° /17° 0.6 mm 5.8
5 May Partly cloudy
Partly cloudy
 26° /18° 0 mm 5.7
6 May Sunny
Sunny
 26° /18° 0 mm 5.6
7 May Partly cloudy
Partly cloudy
 26° /19° 0.1 mm 5.6
8 May Patchy rain possible
Patchy rain possible
 26° /19° 1.8 mm 5.5
9 May Moderate rain
Moderate rain
 23° /17° 13.9 mm 5
10 May Light rain
Light rain
 20° /16° 8.6 mm 5
11 May Patchy rain possible
Patchy rain possible
 21° /14° 0.2 mm 5
12 May Patchy rain possible
Patchy rain possible
 22° /15° 1.3 mm 5
13 May Patchy rain possible
Patchy rain possible
 22° /15° 2 mm 5
14 May Light rain
Light rain
 20° /14° 5.6 mm 5
15 May Patchy rain possible
Patchy rain possible
 19° /15° 1.5 mm 4
16 May Light drizzle
Light drizzle
 21° /16° 0.4 mm 4
17 May Light rain
Light rain
 23° /17° 3.9 mm 4
18 May Moderate rain
Moderate rain
 19° /15° 18 mm 4.9
19 May Light rain
Light rain
 19° /15° 5.7 mm 4
20 May Patchy rain possible
Patchy rain possible
 20° /15° 0.5 mm 4.8
21 May Light rain
Light rain
 21° /14° 9.4 mm 4.8
22 May Light rain
Light rain
 19° /14° 4.4 mm 4.7
23 May Light rain
Light rain
 20° /15° 5.3 mm 4
24 May Light rain
Light rain
 21° /16° 3.2 mm 4.7
25 May Patchy rain possible
Patchy rain possible
 20° /15° 1.1 mm 4
26 May Light rain
Light rain
 20° /15° 3.6 mm 4
27 May Moderate rain
Moderate rain
 20° /15° 19.2 mm 4.5
28 May Patchy rain possible
Patchy rain possible
 19° /13° 1.2 mm 4.5
29 May Cloudy
Cloudy
 19° /13° 0 mm 4.5
30 May Patchy rain possible
Patchy rain possible
 19° /12° 1 mm 4
31 May Sunny
Sunny
 20° /12° 0 mm 4.4
Next
Important Notice
Our weather forecast for Santa Catarina in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Santa Catarina forecast closer to your planned date for the most up-to-date weather information.
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Santa Catarina in May - FAQ

What are the expected maximum and minimum temperatures in Santa Catarina during May?
During May, expect a variety of temperatures with highs around 22° and lows near 15°, suitable for diverse activities and preferences.

How much rainfall should be expected in Santa Catarina during May?
Significant rainfall exceeding 120.5 mm is expected in Santa Catarina during May, occurring over more than 13 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Santa Catarina during May?
The average wind speed in Santa Catarina during May is 16 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Santa Catarina

Explore the daily rainfall trends and prepare for Santa Catarinas May weather 💧
Typically, Santa Catarina has 13 rainy days in May with a total of 120.5 mm of rainfall.

UV exposure in Santa Catarina during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
Provinces in Santa Catarina
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Florianópolis
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