Weather in Chapeco on 15 December 2026
Preliminary outlook for 15 December 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +32°C and nighttime around +19°C, average precipitation 0.9 mm, wind around 2 m/s, humidity around 76%.
This is a climate-based estimate, not a precise long-range forecast. It is replaced by hourly data when the date enters the forecast window.
+23°C
Weather archive — latest year: 2025
Patchy light rain in area with thunder
Weather archive — latest year: 2025
Nighttime: +18°C
Precipitation: 1 mm
Wind: 2 — 3 m/s
Humidity: 88%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 7 h |
| UV index | 5 | Cloud cover (avg.) | 62% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 6 km | Sea temperature | — |
| Feels like (avg.) | +24°C | Dew point (avg.) | +21°C |
| Heat index (avg.) | +25°C | Wind chill (avg.) | +23°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 135° ↖ (NNW) |
Sunrise
05:32
Duration
13 h 51 min
Sunset
19:23
Moonrise
02:13
Moonset
15:45
Moon phase
Waning Crescent
Illumination
23%
+21°C
Weather archive — for 2024 year
Patchy rain nearby
Weather archive — for 2024 year
Nighttime: +17°C
Precipitation: 0.4 mm
Wind: 2 — 4 m/s
Humidity: 75%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +27°C | Sun hours | 7 h |
| UV index | 5 | Cloud cover (avg.) | 88% |
| Pressure (avg.) | 755 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 6 km | Sea temperature | — |
| Feels like (avg.) | +22°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +22°C | Wind chill (avg.) | +22°C |
| Wind gusts (max.) | 8 m/s | Wind direction (avg.) | 260° ↙ (WSW) |
Sunrise
05:32
Duration
13 h 51 min
Sunset
19:23
Moonrise
20:06
Moonset
05:20
Moon phase
Full Moon
Illumination
100%
+26°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +19°C
Precipitation: 0 mm
Wind: 1 — 2 m/s
Humidity: 78%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +34°C | Sun hours | 14 h |
| UV index | 7 | Cloud cover (avg.) | 12% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 8 km | Sea temperature | — |
| Feels like (avg.) | +31°C | Dew point (avg.) | +22°C |
| Heat index (avg.) | +32°C | Wind chill (avg.) | +28°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 50° ↑ (NNE) |
Sunrise
05:32
Duration
13 h 50 min
Sunset
19:22
Moonrise
07:55
Moonset
22:18
Moon phase
Waxing Crescent
Illumination
15%
+25°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +19°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 61%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 14 h |
| UV index | 7 | Cloud cover (avg.) | 7% |
| Pressure (avg.) | 757 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +26°C | Dew point (avg.) | +17°C |
| Heat index (avg.) | +27°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 156° ↖ (NW) |
Sunrise
05:32
Duration
13 h 51 min
Sunset
19:23
Moonrise
00:14
Moonset
11:46
Moon phase
Last Quarter
Illumination
48%
+27°C
Weather archive — for 2021 year
Partly Cloudy
Weather archive — for 2021 year
Nighttime: +21°C
Precipitation: 0.2 mm
Wind: 2 — 3 m/s
Humidity: 71%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +34°C | Sun hours | 7 h |
| UV index | 6 | Cloud cover (avg.) | 77% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 7 km | Sea temperature | — |
| Feels like (avg.) | +29°C | Dew point (avg.) | +22°C |
| Heat index (avg.) | +30°C | Wind chill (avg.) | +27°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 84° ↑ (NNE) |
Sunrise
05:32
Duration
13 h 51 min
Sunset
19:23
Moonrise
16:29
Moonset
03:03
Moon phase
Waxing Gibbous
Illumination
75%
+26°C
Weather archive — for 2020 year
Partly Cloudy
Weather archive — for 2020 year
Nighttime: +19°C
Precipitation: 0.1 mm
Wind: 1 — 2 m/s
Humidity: 76%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 8 h |
| UV index | 6 | Cloud cover (avg.) | 72% |
| Pressure (avg.) | 756 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 km | Sea temperature | — |
| Feels like (avg.) | +29°C | Dew point (avg.) | +20°C |
| Heat index (avg.) | +29°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 145° ↓ (SSW) |
Sunrise
05:32
Duration
13 h 51 min
Sunset
19:23
Moonrise
06:15
Moonset
20:39
Moon phase
New Moon
Illumination
0%
+25°C
Weather archive — for 2019 year
Moderate or heavy rain shower
Weather archive — for 2019 year
Nighttime: +21°C
Precipitation: 4.6 mm
Wind: 4 — 6 m/s
Humidity: 83%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +31°C | Sun hours | 12 h |
| UV index | 7 | Cloud cover (avg.) | 50% |
| Pressure (avg.) | 758 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +28°C | Dew point (avg.) | +21°C |
| Heat index (avg.) | +28°C | Wind chill (avg.) | +26°C |
| Wind gusts (max.) | 15 m/s | Wind direction (avg.) | 159° ↙ (WSW) |
Sunrise
05:32
Duration
13 h 50 min
Sunset
19:22
Moonrise
22:42
Moonset
08:39
Moon phase
Waning Gibbous
Illumination
72%
Weather in Chapeco on 15 December in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+33°C
|
+18°C
|
+23°C | 7 h | 5 | 88% | 2 — 3 m/s |
| 2024 |
+27°C
|
+17°C
|
+21°C | 7 h | 5 | 75% | 2 — 4 m/s |
| 2023 |
+34°C
|
+19°C
|
+26°C | 14 h | 7 | 78% | 1 — 2 m/s |
| 2022 |
+33°C
|
+19°C
|
+25°C | 14 h | 7 | 61% | 2 — 3 m/s |
| 2021 |
+34°C
|
+21°C
|
+27°C | 7 h | 6 | 71% | 2 — 3 m/s |
| 2020 |
+33°C
|
+19°C
|
+26°C | 8 h | 6 | 76% | 1 — 2 m/s |
| 2019 |
+31°C
|
+21°C
|
+25°C | 12 h | 7 | 83% | 4 — 6 m/s |