Climate averages 1991–2020
Lins weather
in September.
A hot, moderately wet month: the 2nd warmest and the 5th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a hot month in Lins: daytime highs average 30.3°C and nights cool to about 18.8°C. By daytime temperature it is the 2nd warmest of the 12 months.
Expect about 61 mm of rain on roughly 7 days, which makes September a moderately wet month (the 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 57 min on an average September day.
The nearest other city in this atlas is Marília (63 km away). In September its highs average 28.0°C, 2.2°C cooler than Lins, with 69 mm of rain.
Among the 448 cities listed in Brazil, Lins ranks joint 119th of 448 for the warmest September highs and joint 210th of 448 for the driest September (rainfall, lowest first). The mean September high of those 448 cities is 27.5°C; Lins is 2.7°C warmer than that mean.
From September to October, average highs rise by 0.3°C to 30.6°C, and monthly rainfall rises from 61 mm to 111 mm.
The annual picture
September in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Lins climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.4°C22.1°C | 22.1°C | 247 | 21.8 | 13.313 h |
| February | 29.7°C22.1°C | 22.1°C | 180 | 18.4 | 12.813 h |
| March | 29.2°C21.5°C | 21.5°C | 135 | 16.4 | 12.212 h |
| April | 28.6°C19.9°C | 19.9°C | 63 | 7.4 | 11.612 h |
| May | 26.1°C17.0°C | 17.0°C | 57 | 5.5 | 11.111 h |
| June | 25.6°C15.9°C | 15.9°C | 34 | 3.9 | 10.811 h |
| July | 26.1°C15.5°C | 15.5°C | 22 | 3.1 | 10.911 h |
| August | 28.6°C16.7°C | 16.7°C | 28 | 3.4 | 11.411 h |
| September, selected | 30.3°C18.8°C | 18.8°C | 61 | 7.2 | 12.012 h |
| October | 30.6°C20.4°C | 20.4°C | 111 | 11.7 | 12.613 h |
| November | 29.7°C20.8°C | 20.8°C | 149 | 14.8 | 13.113 h |
| December | 29.7°C21.8°C | 21.8°C | 199 | 19.3 | 13.413 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
September in nearby cities
- Marília in SeptemberBrazil · 63 kmHigh 28.0°C · Low 16.9°C · 69 mm rain
- Birigui in SeptemberBrazil · 76 kmHigh 30.8°C · Low 18.9°C · 58 mm rain
- Araçatuba in SeptemberBrazil · 88 kmHigh 31.0°C · Low 19.2°C · 61 mm rain
- Bauru in SeptemberBrazil · 100 kmHigh 28.8°C · Low 17.1°C · 64 mm rain
- Catanduva in SeptemberBrazil · 100 kmHigh 30.5°C · Low 19.0°C · 62 mm rain
- São José do Rio Preto in SeptemberBrazil · 103 kmHigh 30.7°C · Low 19.4°C · 59 mm rain
- Assis in SeptemberBrazil · 129 kmHigh 27.6°C · Low 16.8°C · 92 mm rain
- Jaú in SeptemberBrazil · 140 kmHigh 28.8°C · Low 17.1°C · 64 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Lins) is explained once on the Lins year overview and on the Sources, method and limits page.