Senador Guiomard in September
6.1out of 10
Possible, with caveats
Hot: daytime highs around 33°C. Frequent rain: about 13 rainy days.
33°CAvg high
22°CAvg low
13Rainy days (89 mm)
11:57 hDaylight
05:27Sunrise · 17:24 Sunset
Why this score
- Hot: daytime highs around 33°C
- Frequent rain: about 13 rainy days
What to wear and pack
- Light, breathable clothing
- Shorts or a light skirt
- Rain jacket or compact umbrella
- Sunscreen, sunglasses and a hat
How reliable is the forecast?
Rain in September varies a lot between years (±3.2 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 | 260 mm | 27 | – | – | 5.8 |
| February | 30°C | 23°C | 243 mm | 24 | – | – | 5.8 |
| March | 30°C | 23°C | 248 mm | 27 | – | – | 5.7 |
| April | 30°C | 22°C | 165 mm | 22 | – | – | 5.7 |
| May | 30°C | 21°C | 89 mm | 15 | – | – | 6.7 |
| June | 30°C | 20°C | 42 mm | 8 | – | – | 7.7 |
| July | 31°C | 19°C | 27 mm | 5 | – | – | 7.8 |
| August | 33°C | 20°C | 44 mm | 7 | – | – | 7.1 |
| September | 33°C | 22°C | 89 mm | 13 | – | – | 6.1 |
| October | 32°C | 23°C | 159 mm | 20 | – | – | 5.1 |
| November | 31°C | 23°C | 221 mm | 23 | – | – | 5.5 |
| December | 30°C | 23°C | 258 mm | 26 | – | – | 5.7 |
Frequently asked questions
How hot is Senador Guiomard in September?
Daytime highs average 33°C and nights about 22°C.
When is the best time to visit Senador Guiomard?
The best months are July, June.