Climate averages 1991–2020
Campana weather
in July.
A cool, moderately wet month: the coolest and the 2nd driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a cool month in Campana: daytime highs average 14.6°C and nights cool to about 6.0°C. By daytime temperature it is the coolest month of the year.
Expect about 59 mm of rain on roughly 6 days, which makes July a moderately wet month (the 2nd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 06 min on an average July day.
The nearest other city in this atlas is Zárate (10 km away). In July its highs average 14.6°C, about as warm as Campana, with 59 mm of rain.
Among the 67 cities listed in Argentina, Campana ranks joint 29th of 67 for the warmest July highs and joint 42nd of 67 for the driest July (rainfall, lowest first). The mean July high of those 67 cities is 14.6°C; Campana is level with that mean.
From July to August, average highs rise by 2.6°C to 17.2°C, and monthly rainfall rises from 59 mm to 64 mm.
The annual picture
July 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
Campana climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.3°C19.0°C | 19.0°C | 93 | 7.7 | 14.114 h |
| February | 27.8°C18.2°C | 18.2°C | 107 | 8.3 | 13.313 h |
| March | 25.9°C16.5°C | 16.5°C | 100 | 7.6 | 12.312 h |
| April | 22.1°C13.0°C | 13.0°C | 99 | 8.1 | 11.311 h |
| May | 18.3°C9.9°C | 9.9°C | 68 | 5.9 | 10.410 h |
| June | 15.4°C7.0°C | 7.0°C | 55 | 6.1 | 9.910 h |
| July, selected | 14.6°C6.0°C | 6.0°C | 59 | 5.9 | 10.110 h |
| August | 17.2°C7.3°C | 7.3°C | 64 | 5.7 | 10.911 h |
| September | 19.0°C9.0°C | 9.0°C | 74 | 6.6 | 11.912 h |
| October | 21.8°C11.9°C | 11.9°C | 128 | 9.5 | 12.913 h |
| November | 25.1°C14.6°C | 14.6°C | 99 | 7.8 | 13.914 h |
| December | 28.1°C17.3°C | 17.3°C | 99 | 8.6 | 14.414 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
July in nearby cities
- Zárate in JulyArgentina · 10 kmHigh 14.6°C · Low 6.1°C · 59 mm rain
- Pilar in JulyArgentina · 33 kmHigh 14.3°C · Low 5.9°C · 58 mm rain
- José C. Paz in JulyArgentina · 43 kmHigh 14.2°C · Low 6.1°C · 60 mm rain
- Luján in JulyArgentina · 47 kmHigh 14.4°C · Low 5.8°C · 58 mm rain
- Don Torcuato in JulyArgentina · 48 kmHigh 13.9°C · Low 6.8°C · 60 mm rain
- San Miguel, Argentina in JulyArgentina · 48 kmHigh 14.0°C · Low 6.3°C · 60 mm rain
- Bella Vista in JulyArgentina · 51 kmHigh 14.1°C · Low 6.2°C · 60 mm rain
- Moreno in JulyArgentina · 55 kmHigh 14.2°C · Low 6.0°C · 57 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 Campana) is explained once on the Campana year overview and on the Sources, method and limits page.