Blenheim Weather September 2025

01.09.2025, Mon
Wind: 9-10 m/s,  W,N-W, Pressure: 1007-999 hPa, Humidity: 58-60%
Overnight +4°C Cloud
Morning +8°C Light Cloud
Afternoon +14°C Light Cloud
Evening +11°C Cloud
02.09.2025, Tue
Wind: 7-8 m/s,  W, Pressure: 1011-1003 hPa, Humidity: 49-51%
Overnight +5°C Mainly Cloudy
Morning +7°C Light Cloud
Afternoon +15°C Cloud
Evening +10°C Cloud
03.09.2025, Wen
Wind: 4-5 m/s,  N, Pressure: 1027-1019 hPa, Humidity: 69-71%
Overnight +5°C Mainly Cloudy
Morning +6°C Clear Sky
Afternoon +11°C Cloud
Evening +10°C Mainly Cloudy
04.09.2025, Thu
Wind: 6-7 m/s,  W,N-W, Pressure: 1023-1015 hPa, Humidity: 61-63%
Overnight +4°C Cloud
Morning +9°C Cloud
Afternoon +15°C Light Cloud
Evening +11°C Light Cloud
05.09.2025, Fri
Wind: 11-12 m/s,  N-W, Pressure: 1016-1008 hPa, Humidity: 68-70%
Overnight +10°C Cloud
Morning +12°C Light Cloud
Afternoon +17°C Mainly Cloudy
Evening +13°C Cloud
06.09.2025, Sat
Wind: 6-7 m/s,  S-E, Pressure: 1017-1009 hPa, Humidity: 86-88%
Overnight +5°C Mainly Cloudy
Morning +7°C Light Cloud
Afternoon +8°C Cloud
Evening +7°C Cloud
07.09.2025, Sun
Wind: 5-6 m/s,  E,S-E, Pressure: 1017-1009 hPa, Humidity: 79-81%
Overnight +6°C Mainly Cloudy
Morning +7°C Light Cloud
Afternoon +10°C Cloud
Evening +9°C Cloud
,
Wind: 4-5 m/s,  N-E, Pressure: 1031-1023 hPa, Humidity: 71-73%
Overnight - - -
Morning - - -
Afternoon +10°C Mainly Cloudy
Evening - - -
09.09.2025, Tue
Wind: 8-9 m/s,  N-W, Pressure: 1015-1007 hPa, Humidity: 52-54%
Overnight +4°C Cloud
Morning +8°C Light Cloud
Afternoon +15°C Light Cloud
Evening +11°C Cloud
,
Wind: 12-13 m/s,  W, Pressure: 995-987 hPa, Humidity: 52-54%
Overnight - - -
Morning - - -
Afternoon +16°C Occasional Showers
Evening - - -
11.09.2025, Thu
Wind: 4-5 m/s,  E, Pressure: 1007-999 hPa, Humidity: 51-53%
Overnight +2°C Cloud
Morning +5°C Light Cloud
Afternoon +12°C Light Cloud
Evening +7°C Cloud
,
Wind: 3-4 m/s,  S, Pressure: 999-991 hPa, Humidity: 57-59%
Overnight - - -
Morning - - -
Afternoon +11°C Mainly Cloudy
Evening - - -
13.09.2025, Sat
Wind: 13-14 m/s,  W, Pressure: 995-987 hPa, Humidity: 51-53%
Overnight +4°C Light Cloud
Morning +6°C Cloud
Afternoon +16°C Clear Sky
Evening +10°C Light Cloud
14.09.2025, Sun
Wind: 4-5 m/s,  W, Pressure: 1011-1003 hPa, Humidity: 76-78%
Overnight +6°C Mainly Cloudy
Morning +6°C Clear Sky
Afternoon +9°C Cloud
Evening +8°C Mainly Cloudy
15.09.2025, Mon
Wind: 5-6 m/s,  W, Pressure: 1015-1007 hPa, Humidity: 50-52%
Overnight +5°C Rain
Morning +9°C Mainly Cloudy
Afternoon +17°C Light Cloud
Evening +12°C Rain
,
Wind: 5-6 m/s,  W, Pressure: 1019-1011 hPa, Humidity: 54-56%
Overnight - - -
Morning - - -
Afternoon +19°C Clear Sky
Evening - - -
17.09.2025, Wen
Wind: 10-11 m/s,  N,N-W, Pressure: 1015-1007 hPa, Humidity: 63-65%
Overnight +12°C Occasional Showers
Morning +15°C Thunderstorm
Afternoon +18°C Occasional Showers
Evening +15°C Occasional Showers
,
Wind: 12-13 m/s,  W,N-W, Pressure: 1007-999 hPa, Humidity: 51-53%
Overnight - - -
Morning - - -
Afternoon +17°C Occasional Showers
Evening - - -
19.09.2025, Fri
Wind: 4-5 m/s,  S, Pressure: 1027-1019 hPa, Humidity: 63-65%
Overnight +6°C Occasional Showers
Morning +7°C Rain
Afternoon +10°C Rain
Evening +9°C Occasional Showers
,
Wind: 9-10 m/s,  N-W, Pressure: 1027-1019 hPa, Humidity: 49-51%
Overnight - - -
Morning - - -
Afternoon +14°C Clear Sky
Evening - - -
,
Wind: 13-14 m/s,  N,N-W, Pressure: 1019-1011 hPa, Humidity: 79-81%
Overnight - - -
Morning - - -
Afternoon +14°C Occasional Showers
Evening - - -
22.09.2025, Mon
Wind: 7-8 m/s,  N-W, Pressure: 1020-1012 hPa, Humidity: 58-60%
Overnight +9°C Cloud
Morning +12°C Light Cloud
Afternoon +19°C Mainly Cloudy
Evening +16°C Cloud
23.09.2025, Tue
Wind: 5-6 m/s,  N, Pressure: 1016-1008 hPa, Humidity: 59-61%
Overnight +8°C Mainly Cloudy
Morning +9°C Light Cloud
Afternoon +18°C Cloud
Evening +13°C Cloud
24.09.2025, Wen
Wind: 4-5 m/s,  N, Pressure: 1008-1000 hPa, Humidity: 65-67%
Overnight +7°C Mainly Cloudy
Morning +10°C Clear Sky
Afternoon +15°C Cloud
Evening +14°C Mainly Cloudy
25.09.2025, Thu
Wind: 9-10 m/s,  W, Pressure: 997-989 hPa, Humidity: 56-58%
Overnight +5°C Cloud
Morning +6°C Cloud
Afternoon +15°C Light Cloud
Evening +11°C Light Cloud
26.09.2025, Fri
Wind: 10-11 m/s,  N-W, Pressure: 1007-999 hPa, Humidity: 81-83%
Overnight +5°C Cloud
Morning +7°C Light Cloud
Afternoon +12°C Mainly Cloudy
Evening +10°C Cloud
27.09.2025, Sat
Wind: 8-9 m/s,  N,N-W, Pressure: 1017-1009 hPa, Humidity: 45-47%
Overnight +5°C Light Cloud
Morning +11°C Mainly Cloudy
Afternoon +16°C Clear Sky
Evening +13°C Clear Sky
28.09.2025, Sun
Wind: 9-10 m/s,  N-W, Pressure: 1016-1008 hPa, Humidity: 54-56%
Overnight +10°C Cloud
Morning +10°C Cloud
Afternoon +19°C Light Cloud
Evening +16°C Light Cloud
29.09.2025, Mon
Wind: 4-5 m/s,  E,S-E, Pressure: 1011-1003 hPa, Humidity: 47-49%
Overnight +10°C Occasional Showers
Morning +11°C Rain
Afternoon +18°C Occasional Showers
Evening +12°C Occasional Showers
30.09.2025, Tue
Wind: 8-9 m/s,  W, Pressure: 1012-1004 hPa, Humidity: 37-39%
Overnight +5°C Mainly Cloudy
Morning +10°C Clear Sky
Afternoon +16°C Cloud
Evening +12°C Mainly Cloudy

Blenheim Weather in September FAQ (2025)

Forecast for September 2025 nearby

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