Weather Oamaru today

sunrise 7:15 am
sunset 5:54 pm

HOURLY

Weather forecast Oamaru April 19, 2026

During the day cloudy, in the afternoon light rain showers, in the evening initially light rain showers, later rain showers. The highest temperature 16 °C. Total rainfall 2.7 mm. At night heavy rain. The lowest temperature 10 °C. Total rainfall 29.2 mm.

Interactive map weather New Zealand

GPS: -45.0976; 170.9709

altitude: 18 m
local time:

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Weather forecast Oamaru, New Zealand extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Today, Sunday 04/19/2026
12 AM 8 AM	cloudy	8 °C 6 °C	0.0 mm	2.1 m/s 8 km/h west-northwest	994 hPa	70 %	3 °C	57 %	0%	0%	27%	46%
6 AM 2 PM	overcast	7 °C 5 °C	0.0 mm	0.6 m/s 2 km/h west	996 hPa	77 %	3 °C	94 %	0%	0%	0%	94%
12 PM 8 PM	light rain showers	16 °C 14 °C	0.5 mm	5.5 m/s 20 km/h south	1000 hPa	58 %	7 °C	12 %	0%	0%	0%	12%
6 PM 2 AM	rain showers	12 °C 11 °C	2.2 mm	6.0 m/s 22 km/h south	1004 hPa	92 %	10 °C	44 %	0%	39%	4%	7%
Tomorrow, Monday 04/20/2026
12 AM 8 AM	heavy rain	11 °C 9 °C	7.0 mm	7.7 m/s 28 km/h south-southeast	1009 hPa	89 %	9 °C	100 %	0%	80%	32%	100%
6 AM 2 PM	heavy rain	10 °C 8 °C	22.2 mm	8.4 m/s 30 km/h south-southeast	1012 hPa	90 %	8 °C	100 %	0%	100%	99%	100%
12 PM 8 PM	heavy rain	10 °C 8 °C	10.0 mm	9.5 m/s 34 km/h southeast	1015 hPa	88 %	8 °C	100 %	0%	100%	100%	100%
6 PM 2 AM	heavy rain	10 °C 8 °C	5.7 mm	9.8 m/s 35 km/h south-southeast	1015 hPa	90 %	8 °C	100 %	0%	100%	100%	100%

Oamaru, New Zealand - information

State: New Zealand

GPS coordinates: -45.0976; 170.9709

Time zone: Pacific / Auckland time difference in hours with time in US is +10 hours

Population: 13 000
Altitude: 18 m
The administrative part:

Otago, Dunedin

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Weather Oamaru, New Zealand. Weather forecast Oamaru.

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Data source

Weather forecast for Oamaru 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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Long-term statistical averages

	average	min.	max.	precipit… days
January	15.6 °C
February	15.1 °C
March	13.7 °C
April	11.2 °C
May	8.0 °C
June	5.5 °C
July	5.3 °C
August	6.6 °C
September	8.8 °C
October	10.6 °C
November	12.6 °C
December	14.2 °C

Statistical averages in charts Oamaru

Astronomical information Oamaru

data are always in the local time

Sun and light

April 18, 2026

Sunrise:	Sunset:
7:15 am	5:54 pm
Noon:	Length of day:
12:35 pm	10:39
Start of civil twilight*:	End of civil twilight*:
6:44 am	6:25 pm
Start of nautical twilight*:	End of nautical twilight*:
6:11 am	6:58 pm
Start of astronomical twilight*:	End of astronomical twilight*:
5:37 am	7:32 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
04/19/2026 9:21 am	04/19/2026 6:22 pm
Next new moon:	Next full moon:
05/16/2026	05/01/2026