Siwān weather
The forecast for Siwān (India) for the next 10 days in local time: every 3 hours for the first 6 days, then every 6 hours. See when it will rain, how hard the wind will blow and how warm it will get.
Bihar, India26.22°N, 84.36°EAsia/Kolkata (UTC+5:30)ECMWF: October 25 at 05:30 PM
A real measurement from an airport weather station (NOAA, METAR reports), updated every hour. The forecast next to it comes from a model. NOAA Aviation Weather Center
Next 48 hours (local time)
10-day forecast
- TodayOctober 26Clear sky
gusts 12 km/h30°C 19°C - TomorrowOctober 27Clear sky
gusts 12 km/h30°C 18°C - WednesdayOctober 28Cloudy
gusts 10 km/h30°C 22°C - ThursdayOctober 29Rain
14 mm · gusts 23 km/h25°C 22°C - FridayOctober 30Heavy rain
80 mm · gusts 34 km/h24°C 22°C - SaturdayOctober 31Light rain
0.4 mm · gusts 14 km/h28°C 22°C - SundayNovember 1Partly cloudy
0.1 mm · gusts 19 km/h27°C 20°C - MondayNovember 2Light rain
0.3 mm · gusts 14 km/h29°C 21°C - TuesdayNovember 3Mostly clear
gusts 16 km/h28°C 20°C - WednesdayNovember 4Clear sky
gusts 17 km/h27°C 18°C
Over the next 10 days in Siwān, temperatures will range from 18°C to 30°C, with 95 mm of rain or snow in total. Days with at least 1 mm of precipitation: 2. ECMWF model run from October 25 at 05:30 PM.
Siwān wind forecast for 10 days
Windiest: Friday, October 30 - average 21 km/h, gusts up to 34 km/h. Calmest: today - average 2 km/h. The wind blows most often from the west.
| Day | Wind | Gusts | Direction |
|---|---|---|---|
| Today | 2 km/h | 12 km/h | northwest |
| Tomorrow | 3 km/h | 12 km/h | northwest |
| Wed, 10/28 | 3 km/h | 10 km/h | north |
| Thu, 10/29 | 11 km/h | 23 km/h | northeast |
| Fri, 10/30 | 21 km/h | 34 km/h | east |
| Sat, 10/31 | 6 km/h | 14 km/h | south |
| Sun, 11/1 | 5 km/h | 19 km/h | west |
| Mon, 11/2 | 4 km/h | 14 km/h | west |
| Tue, 11/3 | 5 km/h | 16 km/h | west |
| Wed, 11/4 | 3 km/h | 17 km/h | west |
Climate through the year
In October, daytime temperatures here average 31°C and nights 20°C, with about 46 mm of rain over the month. The warmest month is May (an average of 42°C by day), the coolest is January (23°C by day, 8°C at night). The wettest month is July (about 290 mm), while November is almost completely dry.
| Month | Day | Night | Rain |
|---|---|---|---|
| January | 23°C | 8°C | 11 mm |
| February | 28°C | 11°C | 14 mm |
| March | 35°C | 17°C | 10 mm |
| April | 41°C | 24°C | 16 mm |
| May | 42°C | 28°C | 52 mm |
| June | 40°C | 29°C | 156 mm |
| July | 34°C | 27°C | 290 mm |
| August | 33°C | 26°C | 234 mm |
| September | 32°C | 24°C | 179 mm |
| October | 31°C | 20°C | 46 mm |
| November | 27°C | 14°C | 1 mm |
| December | 24°C | 9°C | 3 mm |
Long-term averages from NASA POWER data (MERRA-2, 2001-2020 reanalysis, CC BY 4.0). Sea temperature is the average water surface temperature at the nearest grid point over the sea. This is climate, not a forecast for a specific day. NASA POWER
The forecast for Siwān comes from the ECMWF model and is computed for the point 26.22°N, 84.36°E. Temperature is measured 2 m above the ground, wind at 10 m. Gusts are the strongest bursts of wind within each 3-hour period.
Source: ECMWF IFS model (CC BY 4.0), data modified. A forecast is a model result, not a measurement. ECMWF