PY
San Bernardino climate and weather
Current conditions
31.2° / 22.8°
Slight rain showers
- Feels like
- 37.0° / 26.3°
- Humidity
- —
- Wind
- 12.1 km/h (gusts 36.4)
- UV index
- 9.3
- Sunrise / sunset
- 05:54 / 19:12
- Daylight
- 13.3 hrs
7-day forecast
| Date | Weather | High | Low | Feels like | Precip | Rain | Wind | UV |
|---|---|---|---|---|---|---|---|---|
| Thu 12 Nov | Slight rain showers | 31.2° | 22.8° | 37.0° / 26.3° | 2.6 mm | 76% | 12.1 km/h | 9.3 |
| Fri 13 Nov | Light drizzle | 32.3° | 23.3° | 38.8° / 27.2° | 0.3 mm | 24% | 12.2 km/h | 9.3 |
| Sat 14 Nov | Thunderstorm | 32.9° | 23.9° | 38.4° / 28.9° | 3.8 mm | 43% | 14.3 km/h | 6.7 |
| Sun 15 Nov | Light drizzle | 31.6° | 23.2° | 38.9° / 28.6° | 0.3 mm | 39% | 11.4 km/h | 9.3 |
| Mon 16 Nov | Thunderstorm | 31.6° | 22.8° | 38.4° / 28.8° | 1.8 mm | 59% | 10.6 km/h | 8.5 |
| Tue 17 Nov | Thunderstorm with slight hail | 31.8° | 23.5° | 33.8° / 27.7° | 11.1 mm | 81% | 13.6 km/h | 6.6 |
| Wed 18 Nov | Overcast | 31.2° | 23.0° | 36.6° / 27.5° | 0.0 mm | 37% | 10.2 km/h | 6.3 |
Air quality
34
Good
US Air Quality Index
European AQI: 35
- PM2.5
- 5.2 µg/m³
- PM10
- 5.2 µg/m³
- Ozone (O₃)
- 89.0 µg/m³
- NOâ‚‚
- 1.4 µg/m³
- SOâ‚‚
- 0.6 µg/m³
- CO
- 193.0 µg/m³
- UV index
- 6.5
- Dust
- 0.0 µg/m³
Climate through the year
Now: November
Average high and low, °C Rainfall, mm
Temperature by month
Precipitation and rain days
Sunshine, UV and humidity
Best months to visit
| Month | Rating | Avg high | Avg low | Rain days | Sun (hrs) | Humidity |
|---|---|---|---|---|---|---|
| July | Excellent · 87 | 23.2°C | 14.3°C | 5.6 | 266.6 | 74.3% |
| August | Excellent · 87 | 24.7°C | 15.4°C | 5.6 | 269.7 | 70.8% |
| September | Excellent · 80 | 27.4°C | 17.9°C | 7.8 | 273.0 | 71.2% |
| June | Excellent · 80 | 22.1°C | 14.6°C | 7.6 | 225.0 | 80.2% |
| May | Good · 72 | 23.5°C | 16.1°C | 8.5 | 248.0 | 79.8% |
| April | Good · 71 | 27.2°C | 19.7°C | 11.6 | 273.0 | 79.1% |
| October | Good · 66 | 28.3°C | 19.3°C | 12.4 | 294.5 | 74.3% |
| November | Good · 57 | 30.2°C | 20.8°C | 11.0 | 321.0 | 72.7% |
| March | Fair · 55 | 30.8°C | 22.6°C | 12.2 | 319.3 | 75.0% |
| December | Fair · 50 | 31.9°C | 22.7°C | 10.6 | 353.4 | 71.0% |
| February | Fair · 49 | 32.1°C | 23.4°C | 10.0 | 313.6 | 70.7% |
| January | Fair · 47 | 32.6°C | 23.8°C | 9.9 | 372.0 | 70.1% |
Monthly climate data
| Month | High | Low | Mean | Feels high | Feels low | Precip | Rain days | Snow | Sun | Daylight | UV | Humidity | Wind | Clouds |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | 32.6° | 23.8° | 27.9° | 37.4° | 26.8° | 140.6 mm | 9.9 | 0.0 cm | 372.0 hrs | 13.5 hrs | — | 70.1% | 17.4 km/h | 36.8% |
| Feb | 32.1° | 23.4° | 27.4° | 36.7° | 26.2° | 91.9 mm | 10.0 | 0.0 cm | 313.6 hrs | 12.9 hrs | — | 70.7% | 16.3 km/h | 41.6% |
| Mar | 30.8° | 22.6° | 26.3° | 35.1° | 25.1° | 121.3 mm | 12.2 | 0.0 cm | 319.3 hrs | 12.2 hrs | — | 75.0% | 16.9 km/h | 42.5% |
| Apr | 27.2° | 19.7° | 23.1° | 30.0° | 21.1° | 163.3 mm | 11.6 | 0.0 cm | 273.0 hrs | 11.5 hrs | — | 79.1% | 16.8 km/h | 41.9% |
| May | 23.5° | 16.1° | 19.4° | 24.4° | 15.8° | 126.7 mm | 8.5 | 0.0 cm | 248.0 hrs | 10.9 hrs | — | 79.8% | 17.7 km/h | 50.2% |
| Jun | 22.1° | 14.6° | 18.0° | 22.3° | 13.8° | 115.8 mm | 7.6 | 0.0 cm | 225.0 hrs | 10.6 hrs | — | 80.2% | 18.6 km/h | 50.2% |
| Jul | 23.2° | 14.3° | 18.2° | 23.3° | 12.8° | 66.8 mm | 5.6 | 0.0 cm | 266.6 hrs | 10.7 hrs | — | 74.3% | 18.3 km/h | 41.2% |
| Aug | 24.7° | 15.4° | 19.5° | 25.0° | 14.1° | 71.0 mm | 5.6 | 0.0 cm | 269.7 hrs | 11.3 hrs | — | 70.8% | 19.6 km/h | 35.8% |
| Sep | 27.4° | 17.9° | 22.2° | 28.7° | 17.5° | 97.2 mm | 7.8 | 0.0 cm | 273.0 hrs | 12.0 hrs | — | 71.2% | 20.4 km/h | 40.0% |
| Oct | 28.3° | 19.3° | 23.4° | 30.9° | 19.7° | 184.0 mm | 12.4 | 0.0 cm | 294.5 hrs | 12.7 hrs | — | 74.3% | 20.4 km/h | 47.7% |
| Nov | 30.2° | 20.8° | 25.2° | 34.0° | 22.3° | 151.6 mm | 11.0 | 0.0 cm | 321.0 hrs | 13.3 hrs | — | 72.7% | 18.5 km/h | 47.1% |
| Dec | 31.9° | 22.7° | 27.0° | 36.3° | 25.2° | 148.7 mm | 10.6 | 0.0 cm | 353.4 hrs | 13.7 hrs | — | 71.0% | 17.6 km/h | 44.8% |