US
Tucson climate and weather
Current conditions
21.9° / 8.6°
Overcast
- Feels like
- 22.6° / 7.5°
- Humidity
- —
- Wind
- 9.5 km/h (gusts 16.6)
- UV index
- 5.5
- Sunrise / sunset
- 06:42 / 17:31
- Daylight
- 10.8 hrs
7-day forecast
| Date | Weather | High | Low | Feels like | Precip | Rain | Wind | UV |
|---|---|---|---|---|---|---|---|---|
| Tue 3 Nov | Overcast | 21.9° | 8.6° | 22.6° / 7.5° | 0.0 mm | 0% | 9.5 km/h | 5.5 |
| Wed 4 Nov | Overcast | 23.7° | 9.3° | 20.6° / 7.4° | 0.0 mm | 0% | 18.4 km/h | 5.4 |
| Thu 5 Nov | Partly cloudy | 24.0° | 17.4° | 21.6° / 14.4° | 0.0 mm | 0% | 11.1 km/h | 5.4 |
| Fri 6 Nov | Overcast | 24.9° | 19.1° | 22.7° / 16.4° | 0.0 mm | 1% | 8.6 km/h | 4.5 |
| Sat 7 Nov | Overcast | 26.5° | 20.0° | 23.4° / 16.7° | 0.0 mm | 1% | 16.4 km/h | 4.7 |
| Sun 8 Nov | Overcast | 26.1° | 20.7° | 21.3° / 17.4° | 0.0 mm | 1% | 24.7 km/h | 4.2 |
Air quality
35
Good
US Air Quality Index
European AQI: 34
- PM2.5
- 9.9 µg/m³
- PM10
- 12.5 µg/m³
- Ozone (O₃)
- 40.0 µg/m³
- NO₂
- 20.2 µg/m³
- SO₂
- 0.4 µg/m³
- CO
- 274.0 µg/m³
- UV index
- 0.0
- Dust
- 3.0 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 |
|---|---|---|---|---|---|---|
| November | Excellent · 100 | 23.6°C | 9.3°C | 2.6 | 282.0 | 37.9% |
| March | Excellent · 93 | 22.3°C | 7.8°C | 4.8 | 325.5 | 36.5% |
| April | Excellent · 88 | 28.7°C | 12.7°C | 0.6 | 375.0 | 20.3% |
| February | Excellent · 82 | 20.2°C | 5.7°C | 3.6 | 277.2 | 38.2% |
| October | Excellent · 82 | 30.1°C | 15.8°C | 2.5 | 328.6 | 32.3% |
| December | Excellent · 82 | 20.1°C | 6.7°C | 3.9 | 263.5 | 48.3% |
| May | Good · 68 | 33.1°C | 17.5°C | 0.6 | 396.8 | 17.5% |
| January | Good · 64 | 17.0°C | 3.8°C | 4.3 | 279.0 | 47.1% |
| June | Good · 60 | 38.1°C | 23.3°C | 1.6 | 384.0 | 21.1% |
| July | Fair · 53 | 37.8°C | 25.7°C | 7.2 | 359.6 | 37.3% |
| August | Fair · 53 | 36.4°C | 24.5°C | 7.7 | 362.7 | 44.8% |
| September | Fair · 53 | 35.0°C | 22.0°C | 5.8 | 339.0 | 39.4% |
Monthly climate data
| Month | High | Low | Mean | Feels high | Feels low | Precip | Rain days | Snow | Sun | Daylight | UV | Humidity | Wind | Clouds |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | 17.0° | 3.8° | 10.1° | 13.2° | -0.1° | 34.4 mm | 4.3 | 0.6 cm | 279.0 hrs | 10.3 hrs | — | 47.1% | 17.3 km/h | 36.0% |
| Feb | 20.2° | 5.7° | 12.9° | 16.2° | 1.7° | 24.1 mm | 3.6 | 1.3 cm | 277.2 hrs | 11.1 hrs | — | 38.2% | 19.8 km/h | 32.7% |
| Mar | 22.3° | 7.8° | 15.2° | 18.7° | 4.3° | 31.2 mm | 4.8 | 0.9 cm | 325.5 hrs | 12.0 hrs | — | 36.5% | 21.0 km/h | 33.1% |
| Apr | 28.7° | 12.7° | 21.3° | 25.1° | 8.9° | 4.9 mm | 0.6 | 0.0 cm | 375.0 hrs | 13.0 hrs | — | 20.3% | 21.8 km/h | 20.1% |
| May | 33.1° | 17.5° | 25.9° | 30.0° | 14.1° | 3.0 mm | 0.6 | 0.0 cm | 396.8 hrs | 13.8 hrs | — | 17.5% | 22.6 km/h | 14.8% |
| Jun | 38.1° | 23.3° | 31.2° | 36.1° | 21.4° | 9.2 mm | 1.6 | 0.0 cm | 384.0 hrs | 14.2 hrs | — | 21.1% | 22.5 km/h | 22.6% |
| Jul | 37.8° | 25.7° | 31.9° | 38.5° | 26.3° | 61.3 mm | 7.2 | 0.0 cm | 359.6 hrs | 14.0 hrs | — | 37.3% | 20.6 km/h | 41.7% |
| Aug | 36.4° | 24.5° | 30.4° | 37.6° | 25.7° | 54.0 mm | 7.7 | 0.0 cm | 362.7 hrs | 13.3 hrs | — | 44.8% | 17.8 km/h | 38.2% |
| Sep | 35.0° | 22.0° | 28.6° | 34.5° | 21.7° | 52.2 mm | 5.8 | 0.0 cm | 339.0 hrs | 12.3 hrs | — | 39.4% | 19.6 km/h | 25.3% |
| Oct | 30.1° | 15.8° | 23.1° | 27.7° | 13.3° | 35.7 mm | 2.5 | 0.0 cm | 328.6 hrs | 11.4 hrs | — | 32.3% | 18.4 km/h | 18.5% |
| Nov | 23.6° | 9.3° | 16.3° | 20.3° | 5.9° | 20.3 mm | 2.6 | 0.0 cm | 282.0 hrs | 10.5 hrs | — | 37.9% | 16.4 km/h | 30.1% |
| Dec | 20.1° | 6.7° | 12.9° | 16.9° | 3.3° | 40.2 mm | 3.9 | 0.0 cm | 263.5 hrs | 10.1 hrs | — | 48.3% | 14.5 km/h | 35.6% |