Climate & Weather in Pittsburgh, 🇺🇸 United States - Monthly Averages, Forecast & Air Quality
🇺🇸 Pittsburgh,
United States
#1374
Nomad Score
6.5
Coords
40.4416941, -79.9900861
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CURRENT CONDITIONS
Temperature
22.9°C
/
15.9°C
Feels Like
23.0°C / 16.5°C
Weather
🌧️ Light drizzle
Humidity
%
Wind
28.1 km/h
(gusts 42.5)
UV Index
6.7
Sunrise / Sunset
06:38
/
20:06
Daylight
13.5 hrs
7-DAY FORECAST
| Date | Weather | High | Low | Rain % |
|---|---|---|---|---|
| Sun 23 Aug | 🌧️ Light drizzle | 22.9° | 15.9° | 16% |
| Mon 24 Aug | 🌤️ Overcast | 21.3° | 13.4° | 17% |
| Tue 25 Aug | 🌧️ Light drizzle | 24.1° | 13.6° | 0% |
| Wed 26 Aug | 🌤️ Overcast | 26.9° | 15.1° | 4% |
| Thu 27 Aug | 🌤️ Overcast | 29.9° | 16.9° | 33% |
| Fri 28 Aug | 🌧️ Moderate drizzle | 27.5° | 18.2° | 25% |
| Sat 29 Aug | 🌤️ Overcast | 27.6° | 15.7° | 5% |
BEST MONTHS TO VISIT
| Month | Rating | Avg High | Avg Low | Rain Days |
|---|---|---|---|---|
| September | Excellent | 24.4°C | 14.6°C | 10.6 |
| May | Good | 21.6°C | 10.9°C | 14.1 |
| June | Good | 26.9°C | 16.2°C | 14.8 |
| August | Good | 27.9°C | 17.9°C | 11.8 |
| July | Good | 28.9°C | 18.9°C | 14.3 |
| October | Fair | 18.2°C | 8.5°C | 8.9 |
| April | Fair | 16.9°C | 5.5°C | 13.6 |
| March | Fair | 12.3°C | 0.9°C | 12.4 |
| February | Poor | 6.3°C | -3.9°C | 11.5 |
| November | Poor | 10.9°C | 2.3°C | 8.6 |
| January | Poor | 2.3°C | -5.0°C | 11.2 |
| December | Poor | 6.3°C | -1.3°C | 10.8 |
TEMPERATURE BY MONTH
PRECIPITATION & RAIN DAYS
SUNSHINE, UV & HUMIDITY
AIR QUALITY
50
🟢 Good
US Air Quality Index
European AQI: 28
PM2.5
3.3 µg/m³
PM10
3.3 µg/m³
Ozone
69.0 µg/m³
NO₂
4.7 µg/m³
SO₂
1.4 µg/m³
CO
155.0 µg/m³
UV Index
0.0
Dust
0.0 µg/m³
MONTHLY CLIMATE DATA
| Month | High | Low | Mean | Feels Hi | Feels Lo | Precip | Rain Days | Snow | Sun | Daylight | UV | Humidity | Wind | Clouds |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | 2.3° | -5.0° | -1.4° | -2.0° | -9.6° | 86.8 mm | 11.2 | 18.5 cm | 127.1 hrs | 9.7 hrs | - | 74.4% | 17.7 km/h | 79.8% |
| Feb | 6.3° | -3.9° | 0.9° | 2.0° | -8.4° | 98.3 mm | 11.5 | 11.0 cm | 176.4 hrs | 10.7 hrs | - | 68.3% | 18.9 km/h | 70.9% |
| Mar | 12.3° | 0.9° | 6.4° | 8.8° | -3.2° | 93.7 mm | 12.4 | 5.4 cm | 235.6 hrs | 12.0 hrs | - | 64.6% | 20.0 km/h | 63.4% |
| Apr | 16.9° | 5.5° | 11.1° | 14.6° | 2.5° | 134.0 mm | 13.6 | 1.9 cm | 264.0 hrs | 13.3 hrs | - | 67.3% | 18.8 km/h | 68.0% |
| May | 21.6° | 10.9° | 16.1° | 21.3° | 9.5° | 143.8 mm | 14.1 | 0.0 cm | 310.0 hrs | 14.4 hrs | - | 72.0% | 15.6 km/h | 65.3% |
| Jun | 26.9° | 16.2° | 21.3° | 28.2° | 16.5° | 146.4 mm | 14.8 | 0.0 cm | 348.0 hrs | 15.0 hrs | - | 70.9% | 15.1 km/h | 58.2% |
| Jul | 28.9° | 18.9° | 23.5° | 31.2° | 20.4° | 116.8 mm | 14.3 | 0.0 cm | 356.5 hrs | 14.7 hrs | - | 73.6% | 14.1 km/h | 55.1% |
| Aug | 27.9° | 17.9° | 22.4° | 29.6° | 19.2° | 111.1 mm | 11.8 | 0.0 cm | 341.0 hrs | 13.7 hrs | - | 73.2% | 13.2 km/h | 51.2% |
| Sep | 24.4° | 14.6° | 19.1° | 24.8° | 14.4° | 94.5 mm | 10.6 | 0.0 cm | 279.0 hrs | 12.4 hrs | - | 74.0% | 13.9 km/h | 49.4% |
| Oct | 18.2° | 8.5° | 13.0° | 16.5° | 6.3° | 92.1 mm | 8.9 | 0.1 cm | 241.8 hrs | 11.1 hrs | - | 73.0% | 15.5 km/h | 51.2% |
| Nov | 10.9° | 2.3° | 6.3° | 7.5° | -1.4° | 67.4 mm | 8.6 | 2.6 cm | 186.0 hrs | 9.9 hrs | - | 70.7% | 17.5 km/h | 63.9% |
| Dec | 6.3° | -1.3° | 2.2° | 2.6° | -5.5° | 80.9 mm | 10.8 | 6.1 cm | 130.2 hrs | 9.3 hrs | - | 73.5% | 17.6 km/h | 78.3% |