Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Banqiao enjoys a temperate climate with an average annual temperature of 70°F (21°C). Winters average 58°F in January while summers reach 82°F in July. The area gets 144 sunny days per year, below the national average of 205. Annual precipitation totals 106.0 inches (wetter than the 38-inch national average). The city sits at an elevation of 39 feet.
Temperature
58°F Jan (14°C)82°F Jul (28°C)
Annual Average
69.9°F
29% above US avg
January Average
58°F (14°C)
July Average
82°F (28°C)
Sunny Days
144 days/yr
Geography
Elevation
39 ft (12 m)
Area
8.9 sq mi (23.1 km²)
Population Density
61,727/sq mi
Coordinates
25.0143°N, 121.4672°W
Timezone
Asia/Taipei
Precipitation & Snow
Annual Rainfall106.0"
179% above US avg
Snowfall0.0"
Wettest Month (Sep)12.76"
Driest Month (Dec)5.63"
Air Quality
Earthquake History
2,244 earthquakes (M2.5+) recorded within 150 km since 1990.
Strongest on record: M7.7.
Sep 20, 1999
21 km S of Puli, Taiwan
M7.7
147 km
33 km
Apr 2, 2024
15 km S of Hualien City, Taiwan
M7.4
132 km
40 km
Mar 31, 2002
67 km ENE of Hualien City, Taiwan
M7.1
109 km
33 km
Dec 13, 1990
28 km S of Hualien City, Taiwan
M6.7
145 km
10 km
Sep 25, 1999
31 km SE of Puli, Taiwan
M6.5
145 km
17 km
Sep 22, 1999
33 km SE of Puli, Taiwan
M6.4
146 km
26 km
Apr 3, 2024
15 km NNE of Hualien City, Taiwan
M6.4
104 km
14 km
Apr 20, 2015
75 km WSW of Yonakuni, Japan
M6.4
125 km
29 km
Dec 19, 2009
20 km S of Hualien City, Taiwan
M6.4
136 km
43 km
Jun 10, 2000
29 km ESE of Puli, Taiwan
M6.4
133 km
33 km
May 31, 2016
Taiwan region
M6.4
124 km
246 km
Jun 5, 1994
31 km SSE of Yilan, Taiwan
M6.4
71 km
11 km
Feb 6, 2018
18 km NNE of Hualien City, Taiwan
M6.4
100 km
17 km
Dec 13, 1990
7 km SSE of Hualien City, Taiwan
M6.3
123 km
12 km
Jul 13, 2009
61 km E of Hualien City, Taiwan
M6.3
130 km
17 km
Mar 5, 1996
63 km ENE of Hualien City, Taiwan
M6.3
127 km
30 km
Feb 23, 1995
17 km N of Hualien City, Taiwan
M6.2
99 km
41 km
Apr 19, 1992
12 km S of Hualien City, Taiwan
M6.2
129 km
16 km
Sep 20, 1999
36 km SE of Puli, Taiwan
M6.2
142 km
33 km
May 23, 1994
57 km SW of Yonakuni, Japan
M6.2
143 km
20 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
94 hurricanes (Category 1+) recorded within 500 km since 1980.
Strongest on record: Category 4.
Year
Name
Category
Max Wind
Closest
2025
Danas
Category 2
—
167 km
2025
Podul
Category 1
—
251 km
2024
Gaemi
Category 4
104 mph
36 km
2024
Kong-rey
Category 3
98 mph
159 km
2024
Krathon
Category 1
63 mph
290 km
2023
Haikui
Category 3
98 mph
235 km
2023
Doksuri
Category 2
92 mph
284 km
2022
Muifa
Category 3
98 mph
255 km
2021
Chanthu
Category 3
115 mph
86 km
2020
Hagupit
Category 1
81 mph
163 km
2019
Lekima
Category 4
109 mph
245 km
2019
Mitag
Category 2
86 mph
131 km
2018
Maria
Category 2
98 mph
147 km
2017
Nesat
Category 2
92 mph
57 km
2016
Megi
Category 4
98 mph
103 km
2016
Malakas
Category 4
109 mph
136 km
2016
Nepartak
Category 4
104 mph
251 km
2015
Dujuan
Category 4
127 mph
98 km
2015
Goni
Category 3
109 mph
243 km
2015
Soudelor
Category 3
104 mph
115 km
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tsunami History
8 tsunamis recorded within 500 km.
Highest wave on record: 30.0 m (98 ft).
Year
Location
Cause
Max Wave
Deaths
Distance
1781
KAOHSIUNG
Unknown
30.0 m
1
122 km
1867
E. CHINA SEA
Earthquake
15.0 m
580
57 km
2024
E. TAIWAN-RYUKYU ISLANDS
Earthquake
1.0 m
20
133 km
1986
TAIWAN
Earthquake
0.3 m
15
124 km
1951
TAIWAN
Earthquake
0.3 m
68
137 km
2002
TAIWAN
Earthquake
0.2 m
5
109 km
1963
E. TAIWAN-RYUKYU ISLANDS
Earthquake
0.2 m
15
94 km
1990
TAIWAN
Earthquake
0.0 m
—
145 km
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
1 volcano within 200 km.
Closest: Tatun Volcanic Group (20 km).
Name
Type
Elevation
Last Eruption
Distance
Tatun Volcanic Group
Lava dome(s)
1,120 m (3,675 ft)
648
20 km
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
Month
Avg Temperature
Precipitation
Summary
January
58°F (14°C)
5.9 in
Coldest
February
58°F (14°C)
7.7 in
March
62°F (17°C)
8.6 in
April
68°F (20°C)
7.3 in
May
74°F (23°C)
10.2 in
June
79°F (26°C)
11.3 in
July
82°F (28°C)
8.4 in
Warmest
August
81°F (27°C)
11.5 in
September
78°F (26°C)
12.8 in
Wettest
October
73°F (23°C)
10.0 in
November
67°F (19°C)
6.7 in
December
61°F (16°C)
5.6 in
Driest
Banqiao has a seasonal temperature swing of 24°F / from 58°F in January to 82°F in July. Total annual precipitation is 106.0 inches, with September being the wettest month (12.8") and December the driest (5.6").