Weather De Mayo week

Weather forecast for De Mayo for this and next week.

Monday, May 18

16 / 12°C

0.0 mm

15 km/h

13 °C	12 °C	3 am
12 °C	12 °C	9 am
16 °C	15 °C	3 pm
12 °C	11 °C	9 pm

sunrise 7:10 am
sunset 5:58 pm

HOURLY

During the day morning clear, in the afternoon initially clear, later overcast, in the evening initially overcast, later clear. The highest temperature 16 °C. At night the lowest temperature 12 °C.

Interactive map weather Argentina

GPS: -25.9167; -54.5833

altitude: 212 m
local time:

PLACES IN THE AREA

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Weather forecast De Mayo, Argentina extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Monday 05/18/2026
3 AM 2 AM	clear	13 °C 12 °C	0.0 mm	4.2 m/s 15 km/h south-southwest	1021 hPa	79 %	9 °C	2 %	0%	2%	0%	0%
9 AM 8 AM	clear	12 °C 11 °C	0.0 mm	3.1 m/s 11 km/h south-southwest	1024 hPa	81 %	9 °C	10 %	0%	10%	0%	0%
3 PM 2 PM	overcast	16 °C 15 °C	0.0 mm	4.2 m/s 15 km/h south-southwest	1023 hPa	58 %	7 °C	88 %	0%	88%	0%	0%
9 PM 8 PM	clear	12 °C 11 °C	0.0 mm	2.8 m/s 10 km/h south-southwest	1024 hPa	75 %	7 °C	5 %	0%	5%	0%	0%
Tuesday 05/19/2026
3 AM 2 AM	clear	8 °C 7 °C	0.0 mm	2.3 m/s 8 km/h south	1024 hPa	93 %	7 °C	0 %	0%	0%	0%	0%
9 AM 8 AM	clear	10 °C 9 °C	0.0 mm	2.2 m/s 8 km/h south	1026 hPa	81 %	6 °C	0 %	0%	0%	0%	0%
3 PM 2 PM	clear	17 °C 16 °C	0.0 mm	2.1 m/s 8 km/h south-southwest	1023 hPa	48 %	6 °C	0 %	0%	0%	0%	0%
9 PM 8 PM	clear	11 °C 10 °C	0.0 mm	2.7 m/s 10 km/h south	1024 hPa	77 %	6 °C	0 %	0%	0%	0%	0%

De Mayo, Argentina - information

State: Argentina

GPS coordinates: -25.9167; -54.5833

Time zone: America / Argentina / Cordoba time difference in hours with time in US is -5 hours

Altitude: 212 m
The administrative part:

Provincia de Misiones, Posadas
Iguazú, Puerto Esperanza

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Weather De Mayo, Argentina. Weather forecast De Mayo.

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Data source

Weather forecast for De Mayo is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

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Astronomical information De Mayo

data are always in the local time

Sun and light

May 18, 2026

Sunrise:	Sunset:
7:10 am	5:58 pm
Noon:	Length of day:
12:34 pm	10:48
Start of civil twilight*:	End of civil twilight*:
6:45 am	6:23 pm
Start of nautical twilight*:	End of nautical twilight*:
6:18 am	6:51 pm
Start of astronomical twilight*:	End of astronomical twilight*:
5:50 am	7:18 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
05/18/2026 9:15 am	05/18/2026 7:42 pm
Next new moon:	Next full moon:
06/14/2026	05/31/2026