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Weather & Climate in Morrinsville, New Zealand

Temperature, precipitation, air quality, natural hazards, and monthly weather data.

Morrinsville enjoys a temperate climate with an average annual temperature of 58°F (14°C). Winters average 66°F in January while summers reach 51°F in July / relatively mild seasonal variation. The area gets 281 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 70.1 inches (wetter than the 38-inch national average). The city sits at an elevation of 144 feet.

Temperature

66°F Jan (19°C) 51°F Jul (10°C)
Annual Average57.6°F
7% above US avg
January Average66°F (19°C)
July Average51°F (10°C)
Sunny Days281 days/yr

Geography

Elevation144 ft (44 m)
Area763.7 sq mi (1,978.0 km²)
Population Density13/sq mi
Coordinates-37.6482°N, 175.5202°W
TimezonePacific/Auckland

Precipitation & Snow

Annual Rainfall 70.1"
85% above US avg
Snowfall 0.0"
Wettest Month (Jul) 5.04"
Driest Month (Jan) 3.19"

Air Quality

Earthquake History

1,109 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.3.

Dec 7, 2012 27 km SE of Tokoroa, New Zealand M6.3 99 km 163 km
Jun 21, 1992 31 km NNW of Whakatane, New Zealand M6.2 118 km 10 km
Oct 25, 1999 24 km W of Taupo, New Zealand M6.2 119 km 159 km
May 18, 1999 54 km S of Otorohanga, New Zealand M5.8 116 km 283 km
Jul 18, 2004 20 km WNW of Kawerau, New Zealand M5.6 95 km 5 km
Jan 27, 2011 21 km NNW of Taupo, New Zealand M5.6 104 km 158 km
Oct 16, 2012 8 km NE of Taupo, New Zealand M5.6 124 km 111 km
Mar 25, 1992 28 km N of Whakatane, New Zealand M5.6 128 km 33 km
May 24, 2001 38 km WNW of Turangi, New Zealand M5.5 136 km 261 km
Jul 5, 2011 29 km W of Taupo, New Zealand M5.5 116 km 152 km
Nov 16, 1991 60 km NNE of Maketu, New Zealand M5.5 117 km 286 km
Mar 23, 1999 12 km NNW of Edgecumbe, New Zealand M5.4 115 km 148 km
Aug 17, 2002 13 km W of Edgecumbe, New Zealand M5.3 108 km 171 km
Mar 17, 2023 8 km WNW of Kawerau, New Zealand M5.3 107 km 10 km
Apr 8, 2006 20 km SE of Tokoroa, New Zealand M5.3 91 km 158 km
Oct 26, 2011 15 km WNW of Turangi, New Zealand M5.2 143 km 108 km
Nov 23, 1994 12 km S of Katikati, New Zealand M5.2 37 km 181 km
Jun 12, 2008 45 km NNE of Whakatane, New Zealand M5.2 139 km 5 km
Mar 31, 1994 34 km NE of Murupara, New Zealand M5.2 150 km 83 km
Sep 8, 2002 25 km N of Edgecumbe, New Zealand M5.1 118 km 2 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Tsunami History

5 tsunamis recorded within 500 km. Highest wave on record: 1.5 m (5 ft).

Year Location Cause Max Wave Deaths Distance
1910 LAKE TAUPO, NORTH ISLAND Meteorological 1.5 m 1 147 km
2022 LAKE TAUPO, NORTH ISLAND Earthquake 1.0 m 134 km
1956 LAKE TAUPO, NORTH ISLAND Earthquake 0.9 m 141 km
1895 LAKE TAUPO, NORTH ISLAND Eruption + Earthquake 135 km
1846 LAKE TAUPO, NORTH ISLAND Unknown 147 km
Source: NOAA/NCEI Historical Tsunami Database.

Nearby Volcanoes

9 volcanoes within 200 km. Closest: Mayor Island (76 km).

Name Type Elevation Last Eruption Distance
Mayor Island Shield 355 m (1,165 ft) -5060 76 km
Maroa Caldera(s) 897 m (2,943 ft) 180 99 km
Okataina Lava dome(s) 1,111 m (3,645 ft) 1981 101 km
Auckland Volcanic Field Volcanic field 260 m (853 ft) 1350 101 km
Reporoa Caldera 592 m (1,942 ft) 1180 111 km
Taupo Caldera 760 m (2,493 ft) 260 137 km
Whakaari/White Island Stratovolcano(es) 294 m (965 ft) 2019 147 km
Tongariro Stratovolcano(es) 1,978 m (6,490 ft) 2012 168 km
Ruapehu Stratovolcano 2,797 m (9,177 ft) 2007 182 km
Source: Smithsonian Institution Global Volcanism Program (GVP).

Monthly Weather

Month Avg Temperature Precipitation Summary
January 66°F (19°C) 3.2 in Driest
February 66°F (19°C) 3.4 in Warmest
March 64°F (18°C) 4.1 in
April 59°F (15°C) 3.7 in
May 53°F (12°C) 4.5 in
June 49°F (10°C) 4.6 in Coldest
July 51°F (10°C) 5.0 in Wettest
August 50°F (10°C) 4.8 in
September 53°F (12°C) 4.5 in
October 56°F (14°C) 3.6 in
November 60°F (15°C) 3.5 in
December 63°F (17°C) 4.3 in

Morrinsville has a seasonal temperature swing of 17°F / from 49°F in June to 66°F in February. Total annual precipitation is 49.1 inches, with July being the wettest month (5.0") and January the driest (3.2").

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