UTC Offset
UTC-07:00
Imperial Beach, United States Snapshot 2026
Where is Imperial Beach?
Imperial Beach, United States
- Continent
- Americas
- Country
- United States
- City
- Imperial Beach
- Population
- 27.4K
- Elevation
- 6 m
- Coordinates
- 32.58°, -117.11°
Imperial Beach is a city in United States with a population of approximately 27.4K. Average temperatures range from 10°C (50°F) in January to 25°C (77°F) in August. The best time to visit is June, July, August, September, October.
Time in Imperial Beach right now
Open full time & time zone page 22:44 44
Monday, June 15, 2026
IANA time zone
America/Los_Angeles
Daylight saving
DST in effect
PST / PDT
Next DST change
November 1
backward -1h
Live weather in Imperial Beach
Daylight in Imperial Beach today
View full sunrise & sunset page Sunrise
Sunset
Day length
14h 17m
Climate normals for Imperial Beach
Long-term monthly averages based on historical data.
January
Good 
February
Good March
Good April
Excellent May
Excellent June best
Excellent July best
Excellent August best
Excellent September best
Excellent October best
Excellent November
Excellent December
Good | Month | Temp | Feels Like | Rain | Sun | Humidity | UV | Status | Details |
|---|---|---|---|---|---|---|---|---|
| January | 17°C / 10°C | 16°C / 8°C | 7days (70 mm) Good | 8.5h Good | 76% Humid | 4 Moderate | Good | View Details |
| February | 17°C / 10°C | 16°C / 8°C | 6days (69 mm) Good | 9.3h Good | 74% Muggy | 4.7 Moderate | Good | View Details |
| March | 17°C / 11°C | 17°C / 9°C | 9days (71 mm) Wet | 10.2h Excellent | 78% Humid | 6.3 High | Good | View Details |
| April | 19°C / 13°C | 19°C / 11°C | 5days (21 mm) Good | 11.6h Excellent | 76% Humid | 7.6 Very High | Excellent | View Details |
| May | 19°C / 14°C | 20°C / 13°C | 3days (16 mm) Excellent | 12.1h Excellent | 76% Humid | 8.1 Very High | Excellent | View Details |
| June best | 22°C / 16°C | 23°C / 16°C | 1days (3 mm) Excellent | 13.1h Excellent | 77% Humid | 8.5 Very High | Excellent | View Details |
| July best | 24°C / 18°C | 26°C / 19°C | 0days (2 mm) Excellent | 13h Excellent | 78% Humid | 8.5 Very High | Excellent | View Details |
| August best | 25°C / 19°C | 28°C / 21°C | 1days (6 mm) Excellent | 12.1h Excellent | 79% Humid | 8 Very High | Excellent | View Details |
| September best | 25°C / 18°C | 26°C / 20°C | 2days (9 mm) Excellent | 11.1h Excellent | 78% Humid | 7.1 Very High | Excellent | View Details |
| October best | 23°C / 16°C | 24°C / 16°C | 2days (8 mm) Excellent | 10.3h Excellent | 75% Muggy | 5.9 High | Excellent | View Details |
| November | 21°C / 13°C | 20°C / 12°C | 4days (35 mm) Good | 9.1h Good | 72% Muggy | 4.4 Moderate | Excellent | View Details |
| December | 18°C / 11°C | 16°C / 9°C | 5days (52 mm) Good | 8.2h Good | 75% Muggy | 3.7 Moderate | Good | View Details |
Monthly Temperatures
HighLow
Line chart showing monthly temperatures. Jan: 17°C / 10°C . Feb: 17°C / 10°C . Mar: 17°C / 11°C . Apr: 19°C / 13°C . May: 19°C / 14°C . Jun: 22°C / 16°C . Jul: 24°C / 18°C . Aug: 25°C / 19°C . Sep: 25°C / 18°C . Oct: 23°C / 16°C . Nov: 21°C / 13°C . Dec: 18°C / 11°C .
Monthly Rainfall
Rainfall
Bar chart showing monthly rainfall. Jan: 70 mm. Feb: 69 mm. Mar: 71 mm. Apr: 21 mm. May: 16 mm. Jun: 3 mm. Jul: 2 mm. Aug: 6 mm. Sep: 9 mm. Oct: 8 mm. Nov: 35 mm. Dec: 52 mm.
Monthly Humidity
Humidity
Line chart showing monthly humidity. Jan: 76%. Feb: 74%. Mar: 78%. Apr: 76%. May: 76%. Jun: 77%. Jul: 78%. Aug: 79%. Sep: 78%. Oct: 75%. Nov: 72%. Dec: 75%.
Monthly Wind Speed
Wind SpeedGusts
Bar chart showing monthly wind speed. Jan: 17 km/h . Feb: 18 km/h . Mar: 19 km/h . Apr: 18 km/h . May: 18 km/h . Jun: 17 km/h . Jul: 17 km/h . Aug: 17 km/h . Sep: 17 km/h . Oct: 16 km/h . Nov: 16 km/h . Dec: 16 km/h .
Sea Temperature
Sea Temperatureswim
Line chart showing monthly sea temperature. Jan: 15°C . Feb: 15°C . Mar: 15°C . Apr: 16°C . May: 17°C . Jun: 18°C . Jul: 20°C . Aug: 21°C . Sep: 20°C . Oct: 18°C . Nov: 17°C . Dec: 16°C .
UV Index
UV Index
Bar chart showing monthly UV index. Jan: UV 4. Feb: UV 5. Mar: UV 6. Apr: UV 8. May: UV 8. Jun: UV 9. Jul: UV 9. Aug: UV 8. Sep: UV 7. Oct: UV 6. Nov: UV 4. Dec: UV 4.
Frequently Asked Questions
Imperial Beach has a population of approximately 27.4K.
The best months to visit Imperial Beach are June, July, August, September, October, when temperatures are pleasant and rainfall is lower.
Imperial Beach receives approximately 362mm of rainfall annually across 45 rainy days.
Imperial Beach is located in United States, in the Americas region.
Imperial Beach sits at an elevation of 6 m (20 ft) above sea level.