Viana in April
7.1out of 10
Possible, with caveats
Warm and comfortable: highs around 28°C. Frequent rain: about 14 rainy days.
28°CAvg high
22°CAvg low
14Rainy days (104 mm)
11:32 hDaylight
05:56Sunrise · 17:28 Sunset
Why this score
- Warm and comfortable: highs around 28°C
- Frequent rain: about 14 rainy days
What to wear and pack
- T-shirts and light layers
- Shorts or a light skirt
- Rain jacket or compact umbrella
- Sunscreen, sunglasses and a hat
How reliable is the forecast?
Rain in April varies a lot between years (±3.8 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 30°C | 23°C | 138 mm | 12 | – | – | 7.0 |
| February | 30°C | 23°C | 95 mm | 10 | – | – | 7.3 |
| March | 30°C | 23°C | 159 mm | 15 | – | – | 6.6 |
| April | 28°C | 22°C | 104 mm | 14 | – | – | 7.1 |
| May | 26°C | 20°C | 63 mm | 10 | – | – | 7.7 |
| June | 26°C | 18°C | 38 mm | 8 | – | – | 8.1 |
| July | 25°C | 18°C | 42 mm | 8 | – | – | 8.0 |
| August | 25°C | 18°C | 43 mm | 8 | – | – | 8.0 |
| September | 26°C | 19°C | 63 mm | 10 | – | – | 7.8 |
| October | 27°C | 20°C | 113 mm | 12 | – | – | 7.3 |
| November | 27°C | 21°C | 208 mm | 16 | – | – | 6.4 |
| December | 29°C | 23°C | 206 mm | 16 | – | – | 6.3 |
Frequently asked questions
How hot is Viana in April?
Daytime highs average 28°C and nights about 22°C.
When is the best time to visit Viana?
The best months are June, July, August, September.