7-day weather forecast for Londrina
7-day weather forecast for Londrina: 19°C, Clear sky, Humidity 66%, Wind 14 km/h.
Londrina sits at 23.3° south latitude, in the tropics, 604 m above sea level, in the America/Sao_Paulo time zone. Over the week ahead highs range from 22° to 26° and lows from 12° to 19°, averaging 20°.
Forecast rainfall totals 45 mm, and 2 of the seven days carry a chance above 50%. Today the sun rises at 05:50 and sets at 18:30: 12:40 of daylight.
| Conditions | high | low | rain | Wind | UV index | |
|---|---|---|---|---|---|---|
| Today | Light drizzle | 26° | 16° | 2% | 17 km/h | 9 |
| Tomorrow | Partly cloudy | 24° | 14° | 0% | 15 km/h | 9 |
| Mon, Oct 19 | Mainly clear | 24° | 12° | 0% | 13 km/h | 9 |
| Tue, Oct 20 | Overcast | 26° | 13° | 1% | 13 km/h | 9 |
| Wed, Oct 21 | Light drizzle | 24° | 14° | 43% | 13 km/h | 6 |
| Thu, Oct 22 | Thunderstorm | 22° | 16° | 69% | 14 km/h | 2 |
| Fri, Oct 23 | Heavy drizzle | 24° | 19° | 80% | 8 km/h | 1 |
Weather data by Open-Meteo (ECMWF, GFS, ICON models and national weather services). Updated every 15 minutes.
Weather in Londrina month by month
The table gathers the 2016-2025 climate normals for Londrina: average highs and lows, total rainfall and number of rainy days for each month of the year.
Londrina has an annual mean temperature of 22.1°. The warmest month is November, when highs sit around 29.2°; the coldest is July, with average lows of 12.2°. The 17° gap between those two ends of the calendar is the measure of how much the year swings here.
Rainfall totals about 1,337 mm a year, spread over roughly 137 rainy days. The wettest month is January, averaging 195.5 mm across 21 days; the driest is July, with 27.7 mm.
| Month | Average high | Average low | Rainfall | Rainy days |
|---|---|---|---|---|
| January | 28.8° | 20.3° | 195.5 mm | 21 |
| February | 28.9° | 20.1° | 174 mm | 18 |
| March | 29.1° | 19.8° | 117.1 mm | 16 |
| April | 27.6° | 17.3° | 74.2 mm | 8 |
| May | 24.6° | 14.5° | 75.9 mm | 7 |
| June | 22.9° | 13° | 93.4 mm | 8 |
| July | 23.9° | 12.2° | 27.7 mm | 3 |
| August | 25.5° | 13.2° | 75.4 mm | 6 |
| September | 28.9° | 16.3° | 68.4 mm | 7 |
| October | 28.4° | 17.6° | 152.4 mm | 14 |
| November | 29.2° | 18.2° | 118.7 mm | 13 |
| December | 29.2° | 19.8° | 164.7 mm | 16 |
When to visit Londrina
For travellers who plan around the weather, April–August tend to be the most comfortable stretch: average highs between 22.9° and 27.6° and rainfall below the yearly average.
What to expect each month
- In January, highs sit near 28.8° and lows near 20.3°, with about 195.5 mm of rain over 21 days.
- In February, highs sit near 28.9° and lows near 20.1°, with about 174 mm of rain over 18 days.
- In March, highs sit near 29.1° and lows near 19.8°, with about 117.1 mm of rain over 16 days.
- In April, highs sit near 27.6° and lows near 17.3°, with about 74.2 mm of rain over 8 days.
- In May, highs sit near 24.6° and lows near 14.5°, with about 75.9 mm of rain over 7 days.
- In June, highs sit near 22.9° and lows near 13°, with about 93.4 mm of rain over 8 days.
- In July, highs sit near 23.9° and lows near 12.2°, with about 27.7 mm of rain over 3 days.
- In August, highs sit near 25.5° and lows near 13.2°, with about 75.4 mm of rain over 6 days.
- In September, highs sit near 28.9° and lows near 16.3°, with about 68.4 mm of rain over 7 days.
- In October, highs sit near 28.4° and lows near 17.6°, with about 152.4 mm of rain over 14 days.
- In November, highs sit near 29.2° and lows near 18.2°, with about 118.7 mm of rain over 13 days.
- In December, highs sit near 29.2° and lows near 19.8°, with about 164.7 mm of rain over 16 days.
Recorded extremes
Across 2016-2025, the thermometer reached 38.5° at the top of the series and fell to 1.8° at the bottom. These are observed values, not averages: they show what the city has actually faced.
Normals computed from the ERA5 reanalysis (Copernicus/ECMWF), 2016-2025 series.
FAQ
What is the temperature in Londrina right now?
It is 19°C in Londrina right now, with clear sky. It feels like 18°C.
Will it rain in Londrina today?
The peak chance of rain today is 2%, with about 0.1 mm expected.
What will the weather be tomorrow in Londrina?
Tomorrow the high is 24° and the low 14°, with partly cloudy.
Where does the data come from and how often is it updated?
Data comes from the ECMWF, GFS and ICON models and national weather services via Open-Meteo, updated every 15 minutes.
What is the warmest month in Londrina?
The warmest month is November, with average highs of 29.2° and lows of 18.2°.
Does it rain a lot in Londrina?
The city gets about 1,337 mm a year over 137 rainy days. The wettest month is January, with 195.5 mm.
When is the best time to visit Londrina?
On weather grounds, April–August combine the most agreeable temperatures with below-average rainfall.