Itajai (Brazil) weather

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Forecast days

Today

Maximum daytime temperature: 33° Celsius; Minimum nighttime temperature: 23° Celsius;

Sunrise: 05:06

Sunset: 18:02

Light showers changing to sunny intervals by late morning.

Ex UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: 33° Celsius; Minimum nighttime temperature: 23° Celsius;
Sat 20 Dec

Maximum daytime temperature: 29° Celsius; Minimum nighttime temperature: 23° Celsius;

Sunrise: 05:06

Sunset: 18:02

Light showers changing to partly cloudy by early evening.

Ex UV

No pollution data.

No pollen data.

Sat 20 Dec

Maximum daytime temperature: 29° Celsius; Minimum nighttime temperature: 23° Celsius;
Sun 21 Dec

Maximum daytime temperature: 29° Celsius; Minimum nighttime temperature: 23° Celsius;

Sunrise: 05:07

Sunset: 18:03

Light showers changing to thunder showers by late morning.

Ex UV

No pollution data.

No pollen data.

Sun 21 Dec

Maximum daytime temperature: 29° Celsius; Minimum nighttime temperature: 23° Celsius;
Mon 22 Dec

Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 22° Celsius;

Sunrise: 05:07

Sunset: 18:03

Light showers changing to sunny intervals by late morning.

Ex UV

No pollution data.

No pollen data.

Mon 22 Dec

Maximum daytime temperature: 30° Celsius; Minimum nighttime temperature: 22° Celsius;
Tue 23 Dec

Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 23° Celsius;

Sunrise: 05:08

Sunset: 18:04

Light showers changing to sunny intervals by lunchtime.

Ex UV

No pollution data.

No pollen data.

Tue 23 Dec

Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 23° Celsius;
Wed 24 Dec

Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 22° Celsius;

Sunrise: 05:08

Sunset: 18:04

Light showers changing to sunny intervals by lunchtime.

Ex UV

No pollution data.

No pollen data.

Wed 24 Dec

Maximum daytime temperature: 31° Celsius; Minimum nighttime temperature: 22° Celsius;
Thu 25 Dec

Maximum daytime temperature: 32° Celsius; Minimum nighttime temperature: 22° Celsius;

Sunrise: 05:09

Sunset: 18:05

Light showers changing to sunny intervals by lunchtime.

Ex UV

No pollution data.

No pollen data.

Thu 25 Dec

Maximum daytime temperature: 32° Celsius; Minimum nighttime temperature: 22° Celsius;

Light showers changing to sunny intervals by late morning.

Sunrise: 05:06

Sunset: 18:02

Ex UV

No pollution data.

No pollen data.

7 day forecast for Itajai

Today (19 December 2025)

Time	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	10%	90%	80%	40%	30%	30%	10%	<5%	10%	40%	20%	<5%	<5%	<5%	<5%	<5%	10%	10%
Temperature (°C)	22°	25°	26°	28°	29°	30°	32°	33°	32°	31°	30°	28°	27°	26°	25°	24°	24°	24°
Feels like temperature (°C)	25°	27°	28°	29°	30°	31°	33°	33°	32°	31°	30°	28°	27°	27°	27°	27°	27°	27°
Wind direction and speed (mph)	SSW 2	SSE 3	ESE 3	E 4	E 5	E 6	E 7	E 9	ESE 10	ESE 10	E 10	E 10	E 8	E 6	E 5	ESE 4	ESE 3	SE 2
Wind gust (mph)	8	10	14	18	21	24	26	28	28	28	27	23	18	15	12	8	6	4
Visibility (description)	G	VG	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G
Humidity	97%	84%	75%	59%	55%	45%	43%	41%	41%	41%	51%	58%	67%	76%	83%	85%	89%	93%
UV	1	3	7	6	11	13	12	10	7	4	2	1	1	-	-	-	-	-

Saturday (20 December 2025)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	20%	20%	30%	30%	30%	30%	70%	≥95%	90%	90%	90%	80%	80%	70%	60%	50%	30%	<5%	<5%	10%	10%	20%	30%	40%
Temperature (°C)	24°	23°	23°	23°	23°	23°	24°	25°	25°	26°	27°	27°	27°	28°	27°	27°	28°	27°	26°	25°	25°	25°	24°	24°
Feels like temperature (°C)	27°	27°	27°	26°	26°	26°	27°	28°	28°	29°	29°	29°	29°	30°	29°	29°	29°	28°	28°	27°	27°	27°	27°	27°
Wind direction and speed (mph)	SSE 1	S 2	S 2	S 2	S 2	S 2	S 2	SSE 3	SE 3	ESE 4	ESE 4	ESE 5	E 5	E 6	E 6	ESE 7	ESE 7	ESE 8	ESE 6	ESE 5	ESE 4	ESE 3	ESE 3	ESE 3
Wind gust (mph)	3	4	4	3	4	4	6	10	12	14	15	16	17	17	19	20	20	18	14	11	10	8	6	5
Visibility (description)	G	G	G	G	G	M	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G
Humidity	94%	96%	97%	98%	98%	98%	97%	92%	88%	85%	80%	80%	81%	74%	74%	69%	66%	68%	74%	82%	85%	87%	91%	94%
UV	-	-	-	-	-	1	1	3	5	8	4	7	9	7	6	4	2	1	1	-	-	-	-	-

Sunday (21 December 2025)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	50%	60%	50%	60%	60%	60%	80%	80%	80%	80%	60%	70%	60%	20%	40%	10%	10%	<5%	<5%	10%	10%	10%	10%	30%
Temperature (°C)	24°	24°	23°	23°	23°	23°	23°	24°	25°	25°	26°	26°	27°	27°	28°	29°	28°	27°	26°	25°	25°	24°	24°	24°
Feels like temperature (°C)	27°	27°	27°	26°	26°	26°	27°	27°	27°	27°	28°	28°	29°	28°	29°	29°	29°	28°	27°	27°	27°	27°	26°	26°
Wind direction and speed (mph)	SE 2	SSE 2	SE 2	SSE 3	SSE 3	SSE 3	SSE 3	SSE 4	ESE 5	ESE 5	ESE 6	ESE 6	ESE 7	ESE 8	ESE 8	ESE 9	ESE 9	ESE 9	ESE 7	ESE 5	SE 4	SE 3	SE 3	SE 3
Wind gust (mph)	5	5	5	5	6	6	11	13	14	17	18	19	21	21	24	23	23	21	16	11	9	8	8	7
Visibility (description)	G	G	G	G	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G
Humidity	96%	97%	98%	98%	98%	98%	97%	95%	91%	84%	80%	74%	67%	67%	59%	55%	57%	64%	69%	76%	82%	84%	86%	88%
UV	-	-	-	-	-	1	1	3	6	7	7	10	9	6	5	3	1	1	1	-	-	-	-	-

Monday (22 December 2025)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	30%	30%	30%	40%	30%	30%	40%	70%	60%	40%	50%	40%	50%	30%	40%	10%	20%	<5%	<5%	10%	10%	20%	30%	30%
Temperature (°C)	24°	24°	23°	23°	23°	23°	23°	24°	25°	26°	26°	28°	28°	29°	29°	29°	28°	27°	26°	25°	25°	24°	24°	24°
Feels like temperature (°C)	26°	26°	26°	26°	26°	26°	26°	27°	27°	28°	28°	29°	29°	29°	30°	30°	29°	28°	27°	27°	27°	26°	27°	26°
Wind direction and speed (mph)	SSE 3	SSE 3	SSE 3	S 3	S 3	S 3	S 3	SSE 3	SE 5	ESE 6	ESE 6	ESE 7	ESE 7	ESE 8	ESE 9	ESE 9	ESE 9	ESE 8	ESE 7	ESE 5	ESE 4	SE 3	SE 3	SSE 3
Wind gust (mph)	7	7	6	6	6	6	9	13	17	17	21	21	23	23	24	23	22	20	15	11	9	7	6	5
Visibility (description)	G	G	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G
Humidity	91%	92%	94%	96%	96%	96%	96%	91%	84%	76%	72%	60%	67%	60%	55%	57%	59%	64%	72%	78%	85%	88%	92%	95%
UV	-	-	-	-	-	1	1	3	6	4	11	7	11	10	7	3	2	1	1	-	-	-	-	-

Tuesday (23 December 2025)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00
Weather symbols
Chance of precipitation	40%	40%	50%	40%	40%	30%	60%	90%	80%	80%	60%	60%	30%	10%	10%	20%	10%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	23°	23°	23°	23°	23°	23°	23°	24°	25°	26°	27°	28°	29°	30°	29°	30°	29°	28°	26°	25°	25°	24°
Feels like temperature (°C)	26°	26°	26°	26°	26°	25°	26°	27°	27°	28°	28°	30°	30°	31°	30°	30°	29°	28°	28°	27°	27°	27°
Wind direction and speed (mph)	SSE 3	S 3	S 2	S 2	S 3	S 3	S 3	SSE 3	SE 5	ESE 6	ESE 7	E 7	E 8	ESE 9	ESE 9	ESE 9	E 9	E 9	E 7	ESE 5	ESE 4	ESE 3
Wind gust (mph)	5	5	4	5	5	5	10	13	15	18	20	22	25	25	25	24	23	20	16	12	9	7
Visibility (description)	G	G	G	M	M	M	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	95%	97%	98%	98%	98%	98%	98%	95%	87%	79%	73%	64%	56%	49%	52%	53%	57%	63%	73%	78%	85%	88%
UV	-	-	-	-	-	1	1	3	5	8	7	11	11	8	7	4	2	1	1	-	-	-

Wednesday (24 December 2025)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	10%	10%	90%	70%	10%	<5%	<5%	<5%
Temperature (°C)	24°	23°	24°	27°	29°	30°	26°	24°
Feels like temperature (°C)	26°	26°	27°	28°	30°	30°	27°	27°
Wind direction and speed (mph)	SSE 3	S 3	S 3	SE 6	ESE 8	ESE 10	ESE 8	ESE 3
Wind gust (mph)	5	6	12	23	27	26	16	6
Visibility (description)	G	G	G	G	VG	VG	VG	VG
Humidity	95%	96%	96%	76%	56%	49%	71%	88%
UV	-	-	1	4	12	4	1	-

Thursday (25 December 2025)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	10%	20%	60%	60%	<5%	<5%	<5%	<5%
Temperature (°C)	23°	23°	23°	27°	30°	31°	27°	24°
Feels like temperature (°C)	26°	26°	26°	29°	31°	31°	28°	27°
Wind direction and speed (mph)	S 2	SSW 2	SSW 3	SE 5	ESE 8	ESE 10	ESE 8	E 3
Wind gust (mph)	4	5	10	21	26	25	17	7
Visibility (description)	G	G	G	G	VG	VG	VG	VG
Humidity	96%	98%	97%	75%	50%	45%	69%	89%
UV	-	-	1	9	12	4	1	-

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Forecast

Forecast for 6am (UTC-3) Friday

Updated 06:32 (UTC) on Fri 19 Dec 2025

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Itajai (Brazil) weather

Find a forecast

Forecast days

Today

Today

Sat 20 Dec

Sat 20 Dec

Sun 21 Dec

Sun 21 Dec

Mon 22 Dec

Mon 22 Dec

Tue 23 Dec

Tue 23 Dec

Wed 24 Dec

Wed 24 Dec

Thu 25 Dec

Thu 25 Dec

7 day forecast for Itajai

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