The weather today in Portsmouth will be quite hot with temperatures reaching 22°C. During the evening and night time the temperatures will drop to 15°C.
For deep dive information check out our hourly weather forecast for today down the page.
| 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Temperature | 18°C | 18°C | 18°C | 20°C | 22°C | 22°C | 21°C | 18°C |
| Weather |  Partly cloudy |  Patchy rain possible |  Light rain shower |  Patchy rain possible |  Sunny | Sunny |  Partly cloudy |  Clear |
| Chance of rain | 17% | 23% | 41% | 14% | 2% | 2% | 5% | 3% |
| Precipitation | 0 mm | 0 mm | 0.2 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm |
| Humidity | 91% | 92% | 88% | 69% | 50% | 47% | 53% | 58% |
| Wind | 28Km/h | 27Km/h | 28Km/h | 25Km/h | 31Km/h | 34Km/h | 32Km/h | 24Km/h |
| Wind Gust | 40Km/h | 38Km/h | 37Km/h | 30Km/h | 35Km/h | 39Km/h | 39Km/h | 35Km/h |
| Wind Degree | 241° | 237° | 245° | 265° | 262° | 251° | 249° | 303° |
| Wind Direction | WSW | WSW | WSW | W | W | WSW | WSW | WNW |
| Cloud Cover | 36% | 60% | 98% | 79% | 0% | 9% | 45% | 5% |
| UV Index | 0 | 0 | 0 | 2 | 5 | 5 | 1 | 0 |
| Visibility | 10 Km | 10 Km | 10 Km | 10 Km | 10 Km | 10 Km | 10 Km | 10 Km |
What time is the sunset and sunrise in Portsmouth today? The sun will rise at 05:37 and will set at 20:43. There will be 12 hours of sunlight in Portsmouth.
The temperature in Portsmouth today in the early morning is 18°C.
If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 18°C.
The chance of rain in Portsmouth in the morning is 41%, and the wind will blow at 28km/h.
The temperature in Portsmouth today at noon time is 22°C and it will feel like 22°C. The humidity will be around 50% with wind speed of 31km/h.
The temperature in Portsmouth today's evening will get to 22°C.
The chance of rain in Portsmouth in the evening time is 2%, with wind speed of 34km/h.
The night temperature in Portsmouth today is 18°C with a wind speed of 24km/h.
