Climate & Weather in San Marino, 🇸🇲 San Marino - Monthly Averages, Forecast & Air Quality
🇸🇲 San Marino,
San Marino
#2132
Nomad Score
5.6
Coords
43.9363996, 12.4466991
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CURRENT CONDITIONS
Temperature
24.5°C
/
16.4°C
Feels Like
23.9°C / 15.3°C
Weather
🌤️ Mainly clear
Humidity
%
Wind
16.3 km/h
(gusts 33.1)
UV Index
5.7
Sunrise / Sunset
06:50
/
19:18
Daylight
12.5 hrs
7-DAY FORECAST
| Date | Weather | High | Low | Rain % |
|---|---|---|---|---|
| Wed 16 Sep | 🌤️ Mainly clear | 24.5° | 16.4° | 0% |
| Thu 17 Sep | 🌤️ Overcast | 25.8° | 18.5° | 55% |
| Fri 18 Sep | 🌧️ Slight rain showers | 21.8° | 15.5° | 79% |
| Sat 19 Sep | 🌤️ Overcast | 21.3° | 14.5° | 18% |
| Sun 20 Sep | 🌤️ Overcast | 22.8° | 14.5° | 3% |
| Mon 21 Sep | 🌤️ Overcast | 23.4° | 13.1° | 13% |
| Tue 22 Sep | 🌤️ Partly cloudy | 20.1° | 9.4° | 3% |
BEST MONTHS TO VISIT
| Month | Rating | Avg High | Avg Low | Rain Days |
|---|---|---|---|---|
| June | Excellent | 25.7°C | 15.3°C | 7.0 |
| August | Excellent | 26.9°C | 17.2°C | 7.2 |
| July | Excellent | 28.1°C | 17.6°C | 7.4 |
| September | Excellent | 22.1°C | 13.2°C | 9.6 |
| May | Good | 18.5°C | 9.6°C | 12.2 |
| October | Fair | 17.6°C | 9.9°C | 8.5 |
| March | Fair | 11.1°C | 2.4°C | 10.3 |
| April | Fair | 13.7°C | 4.8°C | 12.8 |
| February | Poor | 9.3°C | 1.0°C | 8.7 |
| January | Poor | 6.9°C | -0.2°C | 10.8 |
| November | Poor | 11.2°C | 4.4°C | 11.8 |
| December | Poor | 8.1°C | 1.9°C | 9.7 |
TEMPERATURE BY MONTH
PRECIPITATION & RAIN DAYS
SUNSHINE, UV & HUMIDITY
AIR QUALITY
37
🟢 Good
US Air Quality Index
European AQI: 20
PM2.5
4.5 µg/m³
PM10
6.9 µg/m³
Ozone
59.0 µg/m³
NO₂
3.2 µg/m³
SO₂
0.2 µg/m³
CO
150.0 µg/m³
UV Index
0.0
Dust
0.0 µg/m³
Pollen
🌾 Grass
1.1
🌳 Birch
0.0
🌿 Ragweed
0.2
MONTHLY CLIMATE DATA
| Month | High | Low | Mean | Feels Hi | Feels Lo | Precip | Rain Days | Snow | Sun | Daylight | UV | Humidity | Wind | Clouds |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | 6.9° | -0.2° | 3.2° | 3.7° | -3.6° | 95.5 mm | 10.8 | 17.5 cm | 170.5 hrs | 9.3 hrs | - | 81.2% | 15.2 km/h | 64.3% |
| Feb | 9.3° | 1.0° | 4.8° | 6.4° | -2.1° | 76.3 mm | 8.7 | 10.8 cm | 204.4 hrs | 10.5 hrs | - | 77.7% | 13.1 km/h | 57.3% |
| Mar | 11.1° | 2.4° | 6.6° | 8.3° | -0.7° | 71.6 mm | 10.3 | 2.8 cm | 285.2 hrs | 11.9 hrs | - | 72.0% | 15.1 km/h | 53.8% |
| Apr | 13.7° | 4.8° | 9.2° | 11.8° | 2.0° | 71.8 mm | 12.8 | 1.5 cm | 315.0 hrs | 13.5 hrs | - | 71.0% | 15.7 km/h | 54.6% |
| May | 18.5° | 9.6° | 14.0° | 17.9° | 7.8° | 114.2 mm | 12.2 | 0.0 cm | 347.2 hrs | 14.8 hrs | - | 70.8% | 13.9 km/h | 53.6% |
| Jun | 25.7° | 15.3° | 20.5° | 26.5° | 14.9° | 53.9 mm | 7.0 | 0.0 cm | 393.0 hrs | 15.4 hrs | - | 60.8% | 12.9 km/h | 37.7% |
| Jul | 28.1° | 17.6° | 22.8° | 29.1° | 17.6° | 53.2 mm | 7.4 | 0.0 cm | 418.5 hrs | 15.1 hrs | - | 57.7% | 13.7 km/h | 28.1% |
| Aug | 26.9° | 17.2° | 21.9° | 27.6° | 17.3° | 60.9 mm | 7.2 | 0.0 cm | 381.3 hrs | 13.9 hrs | - | 60.3% | 13.2 km/h | 33.9% |
| Sep | 22.1° | 13.2° | 17.3° | 21.7° | 12.4° | 90.6 mm | 9.6 | 0.0 cm | 303.0 hrs | 12.5 hrs | - | 70.2% | 14.0 km/h | 46.2% |
| Oct | 17.6° | 9.9° | 13.4° | 16.2° | 8.3° | 103.0 mm | 8.5 | 0.0 cm | 244.9 hrs | 11.0 hrs | - | 77.0% | 14.5 km/h | 57.2% |
| Nov | 11.2° | 4.4° | 7.6° | 8.9° | 1.8° | 116.3 mm | 11.8 | 3.0 cm | 180.0 hrs | 9.7 hrs | - | 81.5% | 15.0 km/h | 65.4% |
| Dec | 8.1° | 1.9° | 4.7° | 5.5° | -1.1° | 73.4 mm | 9.7 | 2.2 cm | 161.2 hrs | 9.0 hrs | - | 83.1% | 12.9 km/h | 66.8% |