Hilmar-Irwin, CA Natural Disasters and Weather Extremes
The chance of earthquake damage in Hilmar-Irwin is much lower than California average and is much higher than the national average. The risk of tornado damage in Hilmar-Irwin is about the same as California average and is much lower than the national average.
Earthquake Index, #1229
| Hilmar-Irwin, CA | 4.18 |
| California | 21.80 |
| U.S. | 1.81 |
The earthquake index value is calculated based on historical earthquake events data using USA.com algorithms. It is an indicator of the earthquake level in a region. A higher earthquake index value means a higher chance of an earthquake.
Volcano Index, #1295
| Hilmar-Irwin, CA | 0.0011 |
| California | 0.0068 |
| U.S. | 0.0023 |
The volcano index value is calculated based on the currently known volcanoes using USA.com algorithms. It is an indicator of the possibility of a region being affected by a possible volcano eruption. A higher volcano index value means a higher chance of being affected.
Tornado Index, #365
| Hilmar-Irwin, CA | 19.69 |
| California | 18.56 |
| U.S. | 136.45 |
The tornado index value is calculated based on historical tornado events data using USA.com algorithms. It is an indicator of the tornado level in a region. A higher tornado index value means a higher chance of tornado events.
Other Weather Extremes Events
A total of 230 other weather extremes events within 50 miles of Hilmar-Irwin, CA were recorded from 1950 to 2010. The following is a break down of these events:
| Type | Count | Type | Count | Type | Count | Type | Count | Type | Count |
| Avalanche: | 0 | Blizzard: | 0 | Cold: | 0 | Dense Fog: | 3 | Drought: | 1 |
| Dust Storm: | 0 | Flood: | 17 | Hail: | 17 | Heat: | 0 | Heavy Snow: | 1 |
| High Surf: | 0 | Hurricane: | 0 | Ice Storm: | 0 | Landslide: | 0 | Strong Wind: | 1 |
| Thunderstorm Winds: | 15 | Tropical Storm: | 0 | Wildfire: | 27 | Winter Storm: | 0 | Winter Weather: | 0 |
| Other: | 148 | ||||||||
Volcanos Nearby
A total of 1 volcano is found in or near Hilmar-Irwin, CA.
| Distance (miles) | Name | Region | Latitude | Longitude | Elevation (foot) | Type | Status | Last Eruption |
| 99.4 | Red Cones | US-California, United States | 37.58 | -119.05 | 2748 | Cinder cone | Holocene | Undated, but probable Holocene eruption |
Historical Earthquake Events
A total of 86 historical earthquake events that had recorded magnitudes of 3.5 or above found in or near Hilmar-Irwin, CA.
| Distance (miles) | Date | Magnitude | Depth (km) | Latitude | Longitude |
| 47.0 | 1984-04-24 | 6.2 | 8 | 37.32 | -121.7 |
| 41.4 | 1979-08-06 | 5.9 | 6 | 37.1 | -121.5 |
| 43.6 | 1949-03-09 | 5.3 | N/A | 37.02 | -121.48 |
| 49.4 | 1974-11-28 | 5.2 | 9 | 36.91 | -121.5 |
| 43.6 | 1967-09-28 | 5 | N/A | 37.22 | -121.61 |
| 44.1 | 1967-09-28 | 5 | N/A | 37.22 | -121.62 |
| 46.1 | 1979-05-08 | 4.8 | 6 | 37.3 | -121.68 |
| 47.7 | 1981-01-15 | 4.8 | 9 | 37.38 | -121.72 |
| 41.0 | 1973-10-03 | 4.7 | 8 | 37.28 | -121.58 |
| 43.5 | 1973-10-03 | 4.7 | 6 | 37.2 | -121.6 |
| 46.9 | 1970-03-31 | 4.7 | 10 | 36.86 | -121.36 |
| 49.1 | 1959-12-29 | 4.7 | N/A | 36.9 | -121.48 |
| 45.9 | 1977-06-21 | 4.6 | 10 | 37.65 | -121.63 |
| 46.4 | 1977-06-21 | 4.6 | 10 | 37.65 | -121.64 |
| 48.8 | 1945-05-17 | 4.6 | N/A | 36.85 | -121.4 |
| 45.9 | 1963-09-21 | 4.5 | N/A | 37.27 | -121.67 |
| 46.3 | 1941-05-28 | 4.5 | N/A | 37.1 | -121.6 |
| 44.5 | 1979-08-06 | 4.4 | 4 | 37 | -121.48 |
| 45.7 | 1984-05-03 | 4.4 | 10 | 37.29 | -121.67 |
| 48.5 | 1984-09-26 | 4.4 | 6 | 37.34 | -121.73 |
| 49.5 | 1948-04-27 | 4.4 | N/A | 36.77 | -121.27 |
| 42.6 | 1976-03-17 | 4.3 | 8 | 36.83 | -121.13 |
| 49.0 | 1947-08-10 | 4.3 | N/A | 36.88 | -121.45 |
| 42.7 | 1984-06-05 | 4.2 | 6 | 37.27 | -121.61 |
| 42.8 | 1979-08-09 | 4.2 | 6 | 37.01 | -121.45 |
| 49.3 | 1983-02-05 | 4.2 | 8 | 36.69 | -120.85 |
| 49.5 | 1981-08-14 | 4.2 | 9 | 36.78 | -121.29 |
| 46.2 | 1958-07-09 | 4.1 | N/A | 37.25 | -121.67 |
| 47.8 | 1978-08-29 | 4.1 | 8 | 37.36 | -121.72 |
| 48.6 | 1959-03-24 | 4.1 | N/A | 37.27 | -121.72 |
| 49.1 | 1943-04-26 | 4.1 | N/A | 37.63 | -121.7 |
| 27.5 | 1954-11-01 | 4 | N/A | 37.07 | -120.58 |
| 42.5 | 1968-12-11 | 4 | N/A | 37.16 | -121.56 |
| 45.8 | 1980-08-24 | 4 | 5 | 37.57 | -121.66 |
| 46.9 | 1951-10-30 | 4 | N/A | 36.9 | -121.42 |
| 46.9 | 1951-10-31 | 4 | N/A | 36.9 | -121.42 |
| 47.3 | 1975-08-10 | 4 | N/A | 37.37 | -119.99 |
| 48.1 | 1977-01-19 | 4 | 4 | 36.93 | -121.49 |
| 30.9 | 1981-05-20 | 3.9 | 8 | 36.98 | -121.03 |
| 41.9 | 1963-07-31 | 3.9 | N/A | 36.87 | -121.21 |
| 43.3 | 1957-09-03 | 3.9 | N/A | 37.05 | -121.5 |
| 45.4 | 1967-05-30 | 3.9 | N/A | 37.27 | -121.66 |
| 46.9 | 1951-11-01 | 3.9 | N/A | 36.9 | -121.42 |
| 41.9 | 1968-02-21 | 3.8 | N/A | 37.18 | -121.56 |
| 47.9 | 1978-08-29 | 3.8 | 7 | 37.35 | -121.72 |
| 48.0 | 1984-12-28 | 3.8 | 6 | 37.33 | -121.72 |
| 48.5 | 1962-06-07 | 3.8 | N/A | 37.28 | -121.72 |
| 48.6 | 1977-07-30 | 3.8 | 11 | 36.91 | -121.48 |
| 50.0 | 1978-05-11 | 3.8 | 3 | 37.37 | -121.76 |
| 10.8 | 1977-10-13 | 3.7 | 10 | 37.47 | -121.03 |
| 34.9 | 1945-06-14 | 3.7 | N/A | 36.9 | -120.9 |
| 42.4 | 1982-05-22 | 3.7 | 6 | 37.05 | -121.48 |
| 43.6 | 1984-04-26 | 3.7 | 5 | 37.14 | -121.57 |
| 44.2 | 1959-06-11 | 3.7 | N/A | 37.33 | -121.65 |
| 45.8 | 1984-08-13 | 3.7 | 9 | 37.28 | -121.67 |
| 48.7 | 1980-02-21 | 3.7 | 6 | 37.66 | -121.68 |
| 49.4 | 1978-05-11 | 3.7 | 4 | 37.38 | -121.75 |
| 49.7 | 1966-06-06 | 3.7 | N/A | 37.32 | -121.75 |
| 49.7 | 1951-10-03 | 3.7 | N/A | 36.78 | -121.3 |
| 49.9 | 1965-06-28 | 3.7 | N/A | 37.52 | -121.75 |
| 44.1 | 1984-04-26 | 3.6 | 5 | 37.14 | -121.58 |
| 44.4 | 1984-10-31 | 3.6 | 8 | 37.31 | -121.65 |
| 45.0 | 1984-08-24 | 3.6 | 6 | 37.26 | -121.65 |
| 45.6 | 1984-08-16 | 3.6 | 6 | 37.26 | -121.66 |
| 46.4 | 1983-10-23 | 3.6 | 7 | 37.33 | -121.69 |
| 49.4 | 1979-01-11 | 3.6 | 1 | 37.39 | -121.75 |
| 49.5 | 1970-08-30 | 3.6 | 10 | 36.9 | -121.49 |
| 34.5 | 1976-09-05 | 3.5 | 9 | 37.6 | -121.43 |
| 41.2 | 1962-04-02 | 3.5 | N/A | 37.07 | -121.47 |
| 41.9 | 1983-09-27 | 3.5 | 8 | 37.05 | -121.47 |
| 42.0 | 1983-05-02 | 3.5 | 6 | 37.06 | -121.48 |
| 42.1 | 1942-08-08 | 3.5 | N/A | 36.9 | -121.28 |
| 42.7 | 1984-04-27 | 3.5 | 8 | 37.12 | -121.54 |
| 44.5 | 1979-08-09 | 3.5 | 3 | 36.98 | -121.46 |
| 45.0 | 1966-01-21 | 3.5 | N/A | 36.98 | -121.47 |
| 45.3 | 1961-05-26 | 3.5 | N/A | 36.93 | -121.42 |
| 45.4 | 1984-07-29 | 3.5 | 7 | 37.27 | -121.66 |
| 45.4 | 1966-07-19 | 3.5 | N/A | 37.65 | -121.62 |
| 45.9 | 1985-07-15 | 3.5 | 7 | 37.27 | -121.67 |
| 46.4 | 1985-09-24 | 3.5 | 8 | 37.49 | -121.69 |
| 46.6 | 1984-05-17 | 3.5 | 6 | 37.3 | -121.69 |
| 46.9 | 1977-12-12 | 3.5 | 7 | 37.33 | -121.7 |
| 47.8 | 1962-04-07 | 3.5 | N/A | 37.37 | -121.72 |
| 48.6 | 1977-01-18 | 3.5 | 9 | 36.92 | -121.49 |
| 48.7 | 1943-09-26 | 3.5 | N/A | 37.5 | -121.73 |
| 49.9 | 1984-07-31 | 3.5 | 6 | 37.38 | -121.76 |
Historical Tornado Events
A total of 2 historical tornado events that had recorded magnitude of 2 or above found in or near Hilmar-Irwin, CA.
| Distance (miles) | Date | Magnitude | Start Lat/Log | End Lat/Log | Length | Width | Fatalities | Injuries | Property Damage | Crop Damage | Affected County |
| 18.8 | 1953-04-27 | 2 | 37°39'N / 121°00'W | 0 | 0 | 3K | 0 | Stanislaus | |||
| 48.8 | 1985-03-11 | 2 | 36°51'N / 121°24'W | 0.50 Mile | 20 Yards | 0 | 0 | 3K | 0 | San Benito |
* The information on this page is based on the global volcano database, the U.S. earthquake database of 1638-1985, and the U.S. Tornado and Weather Extremes database of 1950-2010.