Sign In Register

Merriwa, Australia

Full City Profile

2.7 /5.0
C+ Fair
1,759 Population 0/sq mi density
830 ft Elevation 253 meters
62°F Avg Temperature 17°C
C+
Overall
2.7 / 5.0
Fair overall score based on economy, affordability, safety and education
C+
Economy
2.7 / 5.0
$20,043 median income, 4.7% unemployment
C+
Affordability
2.8 / 5.0
$138,000 home value, $690/mo rent
Merriwa enjoys a temperate climate with an average annual temperature of 62°F (17°C). Winters average 75°F in January while summers reach 49°F in July. The area gets 287 sunny days per year. Annual precipitation totals 27.2 inches. The area receives 0.0 inches of snow annually.

Temperature

75°F Jan (24°C) 49°F Jul (9°C)
Annual Average62.0°F
15% above US avg
January Average75°F (24°C)
July Average49°F (9°C)
Sunny Days287 days/yr

Geography

Elevation830 ft (253 m)
Area4,064.8 sq mi (10,527.9 km²)
Population Density0/sq mi
Coordinates-32.1392°N, 150.3556°W
TimezoneAustralia/Sydney

Precipitation & Snow

Annual Rainfall 27.2"
28% below US avg
Snowfall 0.0"
Wettest Month (Jan) 4.09"
Driest Month (Aug) 1.54"

Air Quality

Earthquake History

12 earthquakes (M2.5+) within 150 km since 1990. Strongest: M5.3. Most recent: M5.1 on Apr 22, 2025.

Aug 6, 1994 9 km WSW of Ellalong, Australia M5.3 122 km
Apr 22, 2025 18 km SW of Singleton, Australia M5.1 91 km
Aug 23, 2024 7 km ENE of Denman, Australia M4.8 45 km
Aug 24, 2024 8 km NE of Denman, Australia M4.5 43 km
Sep 6, 2024 New South Wales, Australia M4.4 40 km
May 2, 2020 11 km ENE of Denman, Australia M4.0 49 km
Sep 13, 1990 New South Wales, Australia M3.5 118 km
Mar 1, 2025 12 km N of Denman, Australia M3.3 34 km
Feb 23, 1990 49 km S of Denman, Australia M3.0 84 km
Jul 2, 2006 9 km SSW of Muswellbrook, Australia M2.8 53 km
Jan 14, 2025 13 km ESE of Denman, Australia M2.7 54 km
Aug 26, 2024 12 km SSW of Muswellbrook, Australia M2.7 53 km
Source: USGS (M2.5+, 1990–2025)

Monthly Weather

Month Avg Temperature Precipitation Summary
January 75°F (24°C) 4.1 in Warmest, Wettest
February 73°F (23°C) 2.7 in
March 69°F (21°C) 2.3 in
April 62°F (17°C) 1.7 in
May 56°F (13°C) 2.1 in
June 50°F (10°C) 1.6 in
July 49°F (9°C) 1.7 in Coldest
August 51°F (11°C) 1.5 in Driest
September 56°F (14°C) 1.8 in
October 63°F (17°C) 2.4 in
November 68°F (20°C) 2.6 in
December 73°F (23°C) 2.8 in

Merriwa has a seasonal temperature swing of 26°F / from 49°F in July to 75°F in January. Total annual precipitation is 27.2 inches, with January being the wettest month (4.1") and August the driest (1.5").

View full weather details →