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Weather & Climate in Da-an Sur, Philippines
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Da-an Sur has a warm climate with an average annual temperature of 79°F (26°C). Winters average 76°F in January while summers reach 80°F in July / relatively mild seasonal variation. The area gets 308 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 136.8 inches (wetter than the 38-inch national average). The city sits at an elevation of 879 feet.
Temperature
76°F Jan (24°C)
80°F Jul (27°C)
| Annual Average | 78.9°F |
| 46% above US avg | |
| January Average | 76°F (24°C) |
| July Average | 80°F (27°C) |
| Sunny Days | 308 days/yr |
Geography
| Elevation | 879 ft (268 m) |
| Area | 199.7 sq mi (517.2 km²) |
| Population Density | 10/sq mi |
| Coordinates | 11.2612°N, 122.4202°W |
| Timezone | Asia/Manila |
Precipitation & Snow
Air Quality
Earthquake History
155 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M7.1.
| Jun 14, 1990 | 0 km ESE of Union, Philippines | M7.1 | 79 km | 18 km |
| May 12, 1997 | 43 km SW of Magdalena, Philippines | M5.9 | 146 km | 33 km |
| Sep 1, 2003 | 30 km SE of Tugdan, Philippines | M5.8 | 100 km | 21 km |
| Nov 14, 2012 | 1 km W of Kaliling, Philippines | M5.7 | 142 km | 41 km |
| Mar 27, 2006 | 0 km NNE of Semirara, Philippines | M5.6 | 143 km | 32 km |
| Jun 14, 1990 | 19 km SSW of Union, Philippines | M5.6 | 77 km | 18 km |
| Sep 29, 2000 | 34 km SW of Taclobo, Philippines | M5.6 | 90 km | 33 km |
| Jul 23, 1990 | 7 km W of Da-an Sur, Philippines | M5.6 | 8 km | 16 km |
| Jun 14, 1990 | 8 km SSW of Manika, Philippines | M5.5 | 19 km | 23 km |
| Aug 15, 2016 | 21 km SE of Bugasong, Philippines | M5.4 | 47 km | 29 km |
| May 21, 1992 | 2 km NNW of Ponong, Philippines | M5.4 | 28 km | 33 km |
| Jun 9, 2014 | 30 km WNW of Linaon, Philippines | M5.4 | 133 km | 14 km |
| Nov 9, 1996 | 34 km WSW of Magdalena, Philippines | M5.4 | 136 km | 33 km |
| Feb 27, 2000 | 6 km SSW of Hamtic, Philippines | M5.2 | 84 km | 33 km |
| Feb 12, 1997 | 48 km WSW of Magdalena, Philippines | M5.2 | 145 km | 33 km |
| Nov 23, 1994 | 24 km SW of La Paz, Philippines | M5.1 | 112 km | 27 km |
| Jul 14, 2005 | 5 km NNW of Calaya, Philippines | M5.1 | 83 km | 57 km |
| Sep 1, 2003 | 21 km ESE of Alcantara, Philippines | M5.1 | 103 km | 22 km |
| Aug 13, 2022 | 26 km S of Magdalena, Philippines | M5.1 | 130 km | 10 km |
| Feb 13, 1997 | Panay, Philippines | M5.0 | 143 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Hurricane History
44 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 5.
| Year | Name | Category | Max Wind | Closest |
| 2025 | Kalmaegi | Category 1 | — | 96 km |
| 2021 | Rai | Category 4 | 109 mph | 129 km |
| 2021 | Conson | Category 1 | — | 261 km |
| 2020 | Goni | Category 5 | 138 mph | 263 km |
| 2020 | Molave | Category 2 | 81 mph | 216 km |
| 2020 | Vongfong | Category 2 | 81 mph | 197 km |
| 2019 | Kammuri | Category 4 | 104 mph | 206 km |
| 2019 | Phanfone | Category 3 | 92 mph | 60 km |
| 2016 | Nock-ten | Category 4 | 115 mph | 240 km |
| 2015 | Melor | Category 4 | 109 mph | 183 km |
| 2014 | Rammasun | Category 4 | 98 mph | 261 km |
| 2014 | Hagupit | Category 2 | 98 mph | 188 km |
| 2013 | Haiyan | Category 5 | 127 mph | 25 km |
| 2012 | Bopha | Category 3 | 81 mph | 205 km |
| 2008 | Fengshen | Category 3 | 104 mph | 77 km |
| 2006 | Durian | Category 4 | 104 mph | 249 km |
| 2006 | Xangsane | Category 4 | 98 mph | 253 km |
| 2006 | Utor | Category 3 | 86 mph | 74 km |
| 2006 | Chanchu | Category 2 | 63 mph | 194 km |
| 2005 | Roke | Category 1 | 52 mph | 156 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Tsunami History
1 tsunami recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1948 | SULU SEA | Earthquake | — | 74 | 64 km |
Source: NOAA/NCEI Historical Tsunami Database.
Nearby Volcanoes
3 volcanoes within 200 km. Closest: Silay (104 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Silay | Stratovolcano | 1,510 m (4,954 ft) | Unknown | 104 km |
| Mandalagan | Complex | 1,885 m (6,184 ft) | Unknown | 113 km |
| Kanlaon | Stratovolcano | 2,435 m (7,989 ft) | 2017 | 122 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 76°F (24°C) | 5.6 in | Coldest |
| February | 76°F (25°C) | 2.9 in | |
| March | 78°F (26°C) | 2.5 in | Driest |
| April | 80°F (27°C) | 2.8 in | |
| May | 81°F (27°C) | 8.8 in | Warmest |
| June | 80°F (27°C) | 12.2 in | |
| July | 80°F (27°C) | 15.8 in | Wettest |
| August | 79°F (26°C) | 13.0 in | |
| September | 79°F (26°C) | 12.1 in | |
| October | 79°F (26°C) | 13.4 in | |
| November | 78°F (26°C) | 12.2 in | |
| December | 77°F (25°C) | 8.2 in |
Da-an Sur has a seasonal temperature swing of 5°F / from 76°F in January to 81°F in May. Total annual precipitation is 109.6 inches, with July being the wettest month (15.8") and March the driest (2.5").