Weather in Shimla on 20 December 2026
Preliminary outlook for 20 December 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +17°C and nighttime around +3°C, average precipitation 0.2 mm, wind around 2 m/s, humidity around 31%.
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.
+14°C
Weather archive — latest year: 2025
Overcast
Weather archive — latest year: 2025
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +21°C | Sun hours | 2 h |
| UV index | 4 | Cloud cover (avg.) | 67% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +14°C | Dew point (avg.) | −6°C |
| Heat index (avg.) | +15°C | Wind chill (avg.) | +14°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 115° ← (W) |
Sunrise
07:15
Duration
10 h 08 min
Sunset
17:23
Moonrise
07:36
Moonset
17:25
Moon phase
New Moon
Illumination
0%
+8°C
Weather archive — for 2024 year
Clear/Sunny
Weather archive — for 2024 year
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +17°C | Sun hours | 10 h |
| UV index | 3 | Cloud cover (avg.) | 0% |
| Pressure (avg.) | 763 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +4°C | Dew point (avg.) | −9°C |
| Heat index (avg.) | +6°C | Wind chill (avg.) | +4°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 114° ↙ (WSW) |
Sunrise
07:15
Duration
10 h 08 min
Sunset
17:23
Moonrise
22:23
Moonset
11:08
Moon phase
Waning Gibbous
Illumination
64%
+11°C
Weather archive — for 2023 year
Clear/Sunny
Weather archive — for 2023 year
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +21°C | Sun hours | 10 h |
| UV index | 4 | Cloud cover (avg.) | 1% |
| Pressure (avg.) | 764 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +10°C | Dew point (avg.) | −12°C |
| Heat index (avg.) | +11°C | Wind chill (avg.) | +10°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 118° ← (W) |
Sunrise
07:15
Duration
10 h 08 min
Sunset
17:23
Moonrise
12:47
Moonset
00:16
Moon phase
First Quarter
Illumination
51%
+9°C
Weather archive — for 2022 year
Clear/Sunny
Weather archive — for 2022 year
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +17°C | Sun hours | 10 h |
| UV index | 3 | Cloud cover (avg.) | 0% |
| Pressure (avg.) | 761 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +7°C | Dew point (avg.) | −4°C |
| Heat index (avg.) | +8°C | Wind chill (avg.) | +7°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 114° ↙ (WSW) |
Sunrise
07:15
Duration
10 h 08 min
Sunset
17:23
Moonrise
03:38
Moonset
14:39
Moon phase
Waning Crescent
Illumination
11%
+5°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +15°C | Sun hours | 10 h |
| UV index | 3 | Cloud cover (avg.) | 13% |
| Pressure (avg.) | 764 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +3°C | Dew point (avg.) | −17°C |
| Heat index (avg.) | +5°C | Wind chill (avg.) | +3°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 120° ↙ (WSW) |
Sunrise
07:15
Duration
10 h 08 min
Sunset
17:23
Moonrise
18:15
Moonset
08:12
Moon phase
Waxing Gibbous
Illumination
89%
+9°C
Weather archive — for 2020 year
Clear/Sunny
Weather archive — for 2020 year
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +17°C | Sun hours | 10 h |
| UV index | 3 | Cloud cover (avg.) | 28% |
| Pressure (avg.) | 765 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +7°C | Dew point (avg.) | −10°C |
| Heat index (avg.) | +8°C | Wind chill (avg.) | +7°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 177° ↖ (NW) |
Sunrise
07:15
Duration
10 h 08 min
Sunset
17:23
Moonrise
11:48
Moonset
23:09
Moon phase
Waxing Crescent
Illumination
34%
+8°C
Weather archive — for 2019 year
Patchy rain nearby
Weather archive — for 2019 year
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +13°C | Sun hours | 8 h |
| UV index | 3 | Cloud cover (avg.) | 43% |
| Pressure (avg.) | 762 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +7°C | Dew point (avg.) | +2°C |
| Heat index (avg.) | +7°C | Wind chill (avg.) | +7°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 157° ← (W) |
Sunrise
07:15
Duration
10 h 08 min
Sunset
17:23
Moonrise
00:51
Moonset
13:21
Moon phase
Last Quarter
Illumination
36%
Weather in Shimla on 20 December in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
|
|
+14°C | 2 h | 4 | 25% | 2 — 3 m/s |
| 2024 |
|
|
+8°C | 10 h | 3 | 32% | 2 — 3 m/s |
| 2023 |
|
|
+11°C | 10 h | 4 | 19% | 2 — 3 m/s |
| 2022 |
|
|
+9°C | 10 h | 3 | 36% | 2 — 3 m/s |
| 2021 |
|
|
+5°C | 10 h | 3 | 17% | 2 — 2 m/s |
| 2020 |
|
|
+9°C | 10 h | 3 | 23% | 2 — 3 m/s |
| 2019 |
|
|
+8°C | 8 h | 3 | 62% | 1 — 2 m/s |