Is Vacaville safe? United States travel risk
Is Vacaville safe right now? Checked 17 October 2026
Vacaville scores 40/100 on our travel risk index (Moderate). The UK has no advice against travel; Canada says: exercise normal security precautions. The US State Department does not issue advice for United States. No GDACS or USGS hazard events within 100 km in the last 14 days. No change in government advice in the last 7 days.
Vacaville scores 40/100 (Moderate). The score combines security, crime and scams, health and medical access, natural hazards and current alerts measured for this location and United States (how it is calculated). The sections below are specific to Vacaville: nearest emergency and transport facilities, local climate normals, 5-year natural hazard history within 100 km.
Driven by: security (35/100) and natural hazards (54/100).
A score of 40 is higher than 41% of the cities we score.
Consult the United States travel risk page for nationwide security advisories, entry protocols, and consular warnings.
Location & Spatial Data
Coordinates 38.3587° N, 121.9673° W place Vacaville within California at an elevation of 53 meters. Heading to Washington: 3,864.6 km ENE.
California
38.3587° N, 121.9673° W
53 m
America/Los_Angeles
102,085
Transit Links & Medical Facilities
Proximate Regional Communities (United States)
Climate by Month
Hottest: July (36 °C avg high); Wettest: January (112 mm).
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| High °C | 14° | 16° | 18° | 23° | 28° | 33° | 36° | 35° | 32° | 26° | 18° | 14° |
| Low °C | 5° | 6° | 7° | 9° | 13° | 15° | 17° | 16° | 16° | 13° | 8° | 5° |
| Rain mm | 112 | 106 | 85 | 44 | 17 | 2 | 0 | 0 | 5 | 22 | 75 | 112 |
Normals: Sacramento (49.3 km away).
Natural Hazard Calendar & History
5-Year Hazard Calendar (100 km Radius)
| Hazard | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Floods | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Most flood events within 100 km of Vacaville happened in November and December (2 of 2 in five years).
Source: GDACS, USGS; five years to October 2026.
For consular advice on women's safety, LGBT+ travel, and local laws, see the United States travel advice & laws.
Check the official entry requirements for your nationality before you travel. See the United States entry requirements.
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