10-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Night
Rain
14°
Feels like 14°
Wind↑ NNE 4 km/h
Humidity 99 %
💧 7.5 mm
Afternoon
Rain
14°
Feels like 14°
Wind↑ NNE 3 km/h
Humidity 98 %
💧 9.4 mm
11-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Night
Rain
14°
Feels like 14°
Wind↑ ENE 2 km/h
Humidity 98 %
💧 9.9 mm
Afternoon
Light rain
15°
Feels like 15°
Wind↑ N 5 km/h
Humidity 96 %
💧 1.6 mm
12-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Night
Overcast
14°
Feels like 14°
Wind↑ N 4 km/h
Humidity 98 %
💧 0.1 mm
Afternoon
Drizzle
16°
Feels like 16°
Wind↑ N 6 km/h
Humidity 96 %
💧 0.8 mm
13-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Night
Drizzle
15°
Feels like 15°
Wind↑ N 3 km/h
Humidity 99 %
💧 0.2 mm
Afternoon
Drizzle
17°
Feels like 17°
Wind↑ NNE 4 km/h
Humidity 95 %
💧 0.6 mm
Hongjiang forecast in charts · next 7 days
The week ahead: highs and lows
▲ This week runs +2.6° warmer than usual
Highs Lows Usual for the season (1991–2020 average)
Hourly detail
Temperature (°C) Rain (mm) Wind (km/h)
Hongjiang climate: what a normal year looks like
The hottest stretch is July, when afternoons average 32 °C; the coldest is January, when nights average 3 °C. Between those two months the average temperature changes by 23 °C.
A normal year brings roughly 1,760 mm of rain — more than 83% of the towns of 20,000+ people we compared it with.
Afternoons reach 30 °C or more in July and August; the typical peak is 32 °C in July.
Forecast highs for the coming week average 20 °C, 2 °C cooler than a normal October (22 °C).
30-year averages (1991–2020)
Month
Typical high
Typical low
Rainfall
Jan
8 °C
3 °C
93 mm
Feb
11 °C
6 °C
110 mm
Mar
15 °C
9 °C
185 mm
Apr
21 °C
14 °C
227 mm
May
25 °C
19 °C
256 mm
Jun
29 °C
22 °C
251 mm
Jul
32 °C
25 °C
183 mm
Aug
32 °C
24 °C
138 mm
Sep
28 °C
20 °C
83 mm
Oct
22 °C
15 °C
91 mm
Nov
18 °C
11 °C
82 mm
Dec
11 °C
5 °C
67 mm
Whole year
21 °C
14 °C
1,760 mm
Source: our own processing of the ERA5 reanalysis (Copernicus/ECMWF) for 27.11° N, 110.00° E, 1991–2020. ERA5 averages over a 0.25° grid (about 25 km): hills, a coastline or the heat of the city itself can shift local values by a degree or two.
Air you breathe in Hongjiang: pollution and pollen
4/6
Poor
European Air Quality Index (EAQI), from Copernicus CAMS
PM2.549µg/m³
PM1050µg/m³
Copernicus CAMS model, updated several times a day.
Rain radar around Hongjiang
Rain observed over the last two hours by official weather radars around Hongjiang, followed by the radar forecast for the next hour where the weather service provides one.
Rain radarLast two hours, then forecast where available · drag the timeline
No open weather radar covers Hongjiang yet: the map shows our hour-by-hour rain forecast (ICON, GFS).
Moon over Hongjiang
Waning gibbous
79 % illuminated · 19.3 days
Rise 18:28 Set 08:05
Sat31/1069%
Sun1/1159%
Mon2/1149%Last quarter
Tue3/1138%
Wed4/1128%
Thu5/1119%
Fri6/1112%
Sat7/116%
Sun8/112%
Mon9/110%
Tue10/111%New moon
Wed11/113%
Moonrise and moonset in local time (Asia/Shanghai); phase and lit fraction from a synodic calculation.
Look up a past day in Hongjiang
Curious about the weather in Hongjiang on a given day? Choose a date: we read it from the ERA5 reanalysis (ECMWF / Copernicus C3S), which runs until about a week ago.
Hongjiang weather at a glance
This page gathers everything about the weather in Hongjiang, Hunan: conditions now, the forecast for each part of the day and the trend for the coming week. At the moment the sky is “overcast”, it is 17 °C (feels like 17 °C) and the wind blows at 6 km/h.
Expected range today: 16 °C to 24 °C and a dry sky. The forecast comes from the AtmoAtlas engine, which combines ECMWF-AIFS, NOAA GFS and DWD ICON, adjusts cloud cover with METAR reports and uses convective energy (CAPE) to flag storms.
Use the Hongjiang forecast in your own website or app: one JSON call returns weather, air quality, tides and sun and moon times. The free key needs no card.
