Weather in Patna on 15 December 2026
Preliminary outlook for 15 December 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +25°C and nighttime around +14°C, average precipitation 0 mm, wind around 2 m/s, humidity around 39%.
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.
+20°C
Weather archive — latest year: 2025
Clear/Sunny
Weather archive — latest year: 2025
Nighttime: +15°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 40%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +27°C | Sun hours | 11 h |
| UV index | 6 | Cloud cover (avg.) | 3% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +20°C | Dew point (avg.) | +5°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 280° ← (WNW) |
Sunrise
06:28
Duration
10 h 33 min
Sunset
17:01
Moonrise
02:14
Moonset
13:35
Moon phase
Waning Crescent
Illumination
23%
+17°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
Nighttime: +11°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 26%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 11 h |
| UV index | 5 | Cloud cover (avg.) | 0% |
| Pressure (avg.) | 763 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +16°C | Dew point (avg.) | −3°C |
| Heat index (avg.) | +16°C | Wind chill (avg.) | +16°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 280° ← (WNW) |
Sunrise
06:28
Duration
10 h 33 min
Sunset
17:01
Moonrise
16:50
Moonset
06:21
Moon phase
Full Moon
Illumination
100%
+19°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
Nighttime: +14°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 33%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 11 h |
| UV index | 5 | Cloud cover (avg.) | 0% |
| Pressure (avg.) | 763 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +17°C | Dew point (avg.) | +4°C |
| Heat index (avg.) | +17°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 278° ← (WNW) |
Sunrise
06:27
Duration
10 h 34 min
Sunset
17:01
Moonrise
08:47
Moonset
19:23
Moon phase
Waxing Crescent
Illumination
15%
+18°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
Nighttime: +13°C
Precipitation: 0 mm
Wind: 3 — 5 m/s
Humidity: 31%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 11 h |
| UV index | 5 | Cloud cover (avg.) | 0% |
| Pressure (avg.) | 760 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +17°C | Dew point (avg.) | +5°C |
| Heat index (avg.) | +18°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 283° ← (WNW) |
Sunrise
06:28
Duration
10 h 33 min
Sunset
17:01
Moonrise
23:12
Moonset
11:32
Moon phase
Last Quarter
Illumination
48%
+18°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +12°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 35%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +24°C | Sun hours | 11 h |
| UV index | 5 | Cloud cover (avg.) | 0% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +17°C | Dew point (avg.) | +7°C |
| Heat index (avg.) | +17°C | Wind chill (avg.) | +17°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 278° ← (WNW) |
Sunrise
06:28
Duration
10 h 33 min
Sunset
17:01
Moonrise
14:28
Moonset
02:57
Moon phase
Waxing Gibbous
Illumination
75%
+21°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
Nighttime: +16°C
Precipitation: 0 mm
Wind: 2 — 3 m/s
Humidity: 43%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +25°C | Sun hours | 11 h |
| UV index | 6 | Cloud cover (avg.) | 7% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +20°C | Dew point (avg.) | +10°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +20°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 302° ↖ (NW) |
Sunrise
06:28
Duration
10 h 33 min
Sunset
17:01
Moonrise
06:58
Moonset
17:42
Moon phase
New Moon
Illumination
0%
+19°C
Weather archive — for 2019 year
Patchy rain nearby
Weather archive — for 2019 year
Nighttime: +16°C
Precipitation: 0.2 mm
Wind: 1 — 2 m/s
Humidity: 65%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +23°C | Sun hours | 7 h |
| UV index | 5 | Cloud cover (avg.) | 34% |
| Pressure (avg.) | 763 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +19°C | Dew point (avg.) | +15°C |
| Heat index (avg.) | +20°C | Wind chill (avg.) | +19°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 194° ↓ (S) |
Sunrise
06:27
Duration
10 h 34 min
Sunset
17:01
Moonrise
20:09
Moonset
09:10
Moon phase
Waning Gibbous
Illumination
72%
Weather in Patna on 15 December in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+27°C
|
+15°C
|
+20°C | 11 h | 6 | 40% | 2 — 3 m/s |
| 2024 |
+25°C
|
+11°C
|
+17°C | 11 h | 5 | 26% | 2 — 3 m/s |
| 2023 |
+25°C
|
+14°C
|
+19°C | 11 h | 5 | 33% | 2 — 3 m/s |
| 2022 |
+25°C
|
+13°C
|
+18°C | 11 h | 5 | 31% | 3 — 5 m/s |
| 2021 |
+24°C
|
+12°C
|
+18°C | 11 h | 5 | 35% | 3 — 4 m/s |
| 2020 |
+25°C
|
+16°C
|
+21°C | 11 h | 6 | 43% | 2 — 3 m/s |
| 2019 |
+23°C
|
+16°C
|
+19°C | 7 h | 5 | 65% | 1 — 2 m/s |