Weather in New Delhi on 18 August 2026
Preliminary outlook for 18 August 2026
A preliminary estimate based on the 2019–2025 archive: daytime around +36°C and nighttime around +29°C, average precipitation 1.1 mm, wind around 3 m/s, humidity around 55%.
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.
+32°C
Weather archive — latest year: 2025
Partly Cloudy
Weather archive — latest year: 2025
Nighttime: +28°C
Precipitation: 0.1 mm
Wind: 3 — 4 m/s
Humidity: 62%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +36°C | Sun hours | 9 h |
| UV index | 7 | Cloud cover (avg.) | 47% |
| Pressure (avg.) | 752 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +36°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +36°C | Wind chill (avg.) | +32°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 104° → (ESE) |
Sunrise
05:52
Duration
13 h 06 min
Sunset
18:58
Moonrise
00:25
Moonset
15:17
Moon phase
Last Quarter
Illumination
29%
+33°C
Weather archive — for 2024 year
Patchy rain nearby
Weather archive — for 2024 year
Nighttime: +31°C
Precipitation: 0.1 mm
Wind: 3 — 4 m/s
Humidity: 55%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +37°C | Sun hours | 10 h |
| UV index | 8 | Cloud cover (avg.) | 65% |
| Pressure (avg.) | 753 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +37°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +37°C | Wind chill (avg.) | +31°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 276° ← (W) |
Sunrise
05:52
Duration
13 h 05 min
Sunset
18:57
Moonrise
18:14
Moonset
03:50
Moon phase
Waxing Gibbous
Illumination
93%
+33°C
Weather archive — for 2023 year
Partly Cloudy
Weather archive — for 2023 year
Nighttime: +29°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 42%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +37°C | Sun hours | 13 h |
| UV index | 8 | Cloud cover (avg.) | 45% |
| Pressure (avg.) | 751 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +35°C | Dew point (avg.) | +22°C |
| Heat index (avg.) | +35°C | Wind chill (avg.) | +33°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 208° ↖ (NW) |
Sunrise
05:52
Duration
13 h 06 min
Sunset
18:58
Moonrise
07:19
Moonset
20:15
Moon phase
Waxing Crescent
Illumination
9%
+30°C
Weather archive — for 2022 year
Partly Cloudy
Weather archive — for 2022 year
Nighttime: +27°C
Precipitation: 0 mm
Wind: 3 — 4 m/s
Humidity: 56%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +34°C | Sun hours | 11 h |
| UV index | 8 | Cloud cover (avg.) | 35% |
| Pressure (avg.) | 752 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +33°C | Dew point (avg.) | +23°C |
| Heat index (avg.) | +33°C | Wind chill (avg.) | +30°C |
| Wind gusts (max.) | 5 m/s | Wind direction (avg.) | 230° ↙ (WSW) |
Sunrise
05:52
Duration
13 h 06 min
Sunset
18:58
Moonrise
23:05
Moonset
12:00
Moon phase
Waning Gibbous
Illumination
54%
+33°C
Weather archive — for 2021 year
Clear/Sunny
Weather archive — for 2021 year
Nighttime: +30°C
Precipitation: 0 mm
Wind: 3 — 3 m/s
Humidity: 45%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +37°C | Sun hours | 13 h |
| UV index | 8 | Cloud cover (avg.) | 18% |
| Pressure (avg.) | 750 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 10 km | Sea temperature | — |
| Feels like (avg.) | +36°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +36°C | Wind chill (avg.) | +33°C |
| Wind gusts (max.) | 6 m/s | Wind direction (avg.) | 100° → (ESE) |
Sunrise
05:52
Duration
13 h 06 min
Sunset
18:58
Moonrise
15:46
Moonset
01:10
Moon phase
Waxing Gibbous
Illumination
69%
+32°C
Weather archive — for 2020 year
Moderate or heavy rain shower
Weather archive — for 2020 year
Nighttime: +29°C
Precipitation: 3 mm
Wind: 3 — 3 m/s
Humidity: 54%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +36°C | Sun hours | 6 h |
| UV index | 8 | Cloud cover (avg.) | 72% |
| Pressure (avg.) | 748 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 km | Sea temperature | — |
| Feels like (avg.) | +36°C | Dew point (avg.) | +26°C |
| Heat index (avg.) | +36°C | Wind chill (avg.) | +31°C |
| Wind gusts (max.) | 4 m/s | Wind direction (avg.) | 172° ↓ (S) |
Sunrise
05:52
Duration
13 h 05 min
Sunset
18:57
Moonrise
04:41
Moonset
18:43
Moon phase
New Moon
Illumination
0%
+29°C
Weather archive — for 2019 year
Patchy rain nearby
Weather archive — for 2019 year
Nighttime: +26°C
Precipitation: 4.7 mm
Wind: 3 — 4 m/s
Humidity: 71%
| Metric | Value | Metric | Value |
|---|---|---|---|
| Day temperature (max.) | +33°C | Sun hours | 8 h |
| UV index | 6 | Cloud cover (avg.) | 59% |
| Pressure (avg.) | 752 mmHg | Snow (total for the day) | 0 cm |
| Visibility (avg.) | 9 km | Sea temperature | — |
| Feels like (avg.) | +32°C | Dew point (avg.) | +24°C |
| Heat index (avg.) | +32°C | Wind chill (avg.) | +29°C |
| Wind gusts (max.) | 7 m/s | Wind direction (avg.) | 275° ↖ (NNW) |
Sunrise
05:52
Duration
13 h 06 min
Sunset
18:58
Moonrise
20:51
Moonset
08:02
Moon phase
Waning Gibbous
Illumination
78%
Weather in New Delhi on 18 August in previous years
| Year | Day | Nighttime | Average | Sun | UV | Humidity | Wind |
|---|---|---|---|---|---|---|---|
| 2025 |
+36°C
|
+28°C
|
+32°C | 9 h | 7 | 62% | 3 — 4 m/s |
| 2024 |
+37°C
|
+31°C
|
+33°C | 10 h | 8 | 55% | 3 — 4 m/s |
| 2023 |
+37°C
|
+29°C
|
+33°C | 13 h | 8 | 42% | 3 — 4 m/s |
| 2022 |
+34°C
|
+27°C
|
+30°C | 11 h | 8 | 56% | 3 — 4 m/s |
| 2021 |
+37°C
|
+30°C
|
+33°C | 13 h | 8 | 45% | 3 — 3 m/s |
| 2020 |
+36°C
|
+29°C
|
+32°C | 6 h | 8 | 54% | 3 — 3 m/s |
| 2019 |
+33°C
|
+26°C
|
+29°C | 8 h | 6 | 71% | 3 — 4 m/s |