The month ahead in Dunn Street: daytime temperatures averaging +14.4° and +7.7° overnight — that is 0.2° below the climate average for October. Rain is expected on 4 days (around 14 mm), against a normal of 6 days and 37 mm. The warmest day should be 9 October (+18.2°), the coolest 23 October (+3.1°).
+14.4°/+7.7°
Average day / night
−0.2°
Below average
4 / 6
Wet days / normal
14 mm
Rainfall this month
Ten-day blocks against the climate average
Period
Forecast (day)
Average
Difference
8 October – 17 October
+15.3°
+15°
+0.3°
18 October – 27 October
+12.8°
+13.8°
-1°
28 October – 6 November
near average
+12.3°
—
October records over 66 years
+24.9°2 October 2011All-time high
+0.2°29 October 1997All-time low
Climate averages and records are calculated from the nearest reference point — Kennington (4.6 km away).
Fri, 09+7 ° /18 °0.8
+18 °
Dunn Street, Friday, 9 October
Light rain. High 18°C, low 7°C.
Pressure1013 mb
Wind21 mph W
Humidity67%
Visibility6.2 mi
Dew point13°C
Sat, 10+8 ° /14 °0
+14 °
Dunn Street, Saturday, 10 October
Clear sky. High 14°C, low 8°C.
Pressure1014 mb
Wind13 mph W
Humidity61%
Visibility6.2 mi
Dew point6°C
Sun, 11+6 ° /13 °0
+13 °
Dunn Street, Sunday, 11 October
Clear sky. High 13°C, low 6°C.
Pressure1014 mb
Wind9 mph W
Humidity63%
Visibility6.2 mi
Dew point6°C
Mon, 12+7 ° /15 °0
+15 °
Dunn Street, Monday, 12 October
Overcast. High 15°C, low 7°C.
Pressure1021 mb
Wind13 mph S
Humidity65%
Visibility—
Dew point8°C
Tue, 13+14 ° /17 °1.2
+17 °
Dunn Street, Tuesday, 13 October
Light rain. High 17°C, low 14°C.
Pressure1022 mb
Wind14 mph SW
Humidity83%
Visibility—
Dew point14°C
Wed, 14+10 ° /17 °0
+17 °
Dunn Street, Wednesday, 14 October
Partly cloudy. High 17°C, low 10°C.
Pressure1027 mb
Wind7 mph N
Humidity62%
Visibility—
Dew point9°C
Thu, 15+10 ° /18 °0
+18 °
Dunn Street, Thursday, 15 October
Overcast. High 18°C, low 10°C.
Pressure1020 mb
Wind13 mph SW
Humidity52%
Visibility—
Dew point7°C
Fri, 16+10 ° /13 °2.1
+13 °
Dunn Street, Friday, 16 October
Light rain. High 13°C, low 10°C.
Pressure1019 mb
Wind10 mph N
Humidity89%
Visibility—
Dew point10°C
Sat, 17+10 ° /14 °0.2
+14 °
Dunn Street, Saturday, 17 October
Light rain. High 14°C, low 10°C.
Pressure1010 mb
Wind18 mph SW
Humidity87%
Visibility—
Dew point12°C
Sun, 18+6 ° /11 °0
+11 °
Dunn Street, Sunday, 18 October
Overcast. High 11°C, low 6°C.
Pressure1026 mb
Wind10 mph NW
Humidity40%
Visibility—
Dew point-3°C
Mon, 19+6 ° /14 °7.1
+14 °
Dunn Street, Monday, 19 October
Rain. High 14°C, low 6°C.
Pressure1007 mb
Wind19 mph SW
Humidity94%
Visibility—
Dew point11°C
Tue, 20+10 ° /17 °0.1
+17 °
Dunn Street, Tuesday, 20 October
Light rain. High 17°C, low 10°C.
Pressure1014 mb
Wind20 mph W
Humidity71%
Visibility—
Dew point9°C
Wed, 21+7 ° /15 °0.7
+15 °
Dunn Street, Wednesday, 21 October
Light rain. High 15°C, low 7°C.
Pressure1008 mb
Wind20 mph W
Humidity47%
Visibility—
Dew point1°C
Thu, 22+5 ° /11 °1.4
+11 °
Dunn Street, Thursday, 22 October
Light rain. High 11°C, low 5°C.
Pressure995 mb
Wind18 mph W
Humidity63%
Visibility—
Dew point3°C
Fri, 23+3 ° /9 °0
+9 °
Dunn Street, Friday, 23 October
Mainly clear. High 9°C, low 3°C.
Pressure999 mb
Wind17 mph NW
Humidity54%
Visibility—
Dew point-1°C
Days 17 onward are based on 60-year climate statistics
Sat, 24+8 ° /14 °1.8
+14 °
Dunn Street, Saturday, 24 October
Climate average for this date — the mean of the last 60 years.
Average high14°C
Average low8°C
Average rainfall1.8 mm
Chance of rain33%
Warmest on record+19° (1995)
Coldest on record+2° (1964)
Sun, 25+9 ° /14 °2
+14 °
Dunn Street, Sunday, 25 October
Climate average for this date — the mean of the last 60 years.
Average high14°C
Average low9°C
Average rainfall2 mm
Chance of rain42%
Warmest on record+18° (2013)
Coldest on record+1° (1964)
Mon, 26+9 ° /14 °1.4
+14 °
Dunn Street, Monday, 26 October
Climate average for this date — the mean of the last 60 years.
Average high14°C
Average low9°C
Average rainfall1.4 mm
Chance of rain30%
Warmest on record+18° (2006)
Coldest on record+1° (2010)
Tue, 27+8 ° /14 °1.5
+14 °
Dunn Street, Tuesday, 27 October
Climate average for this date — the mean of the last 60 years.
Average high14°C
Average low8°C
Average rainfall1.5 mm
Chance of rain30%
Warmest on record+20° (2022)
Coldest on record+3° (2018)
Wed, 28+8 ° /13 °2.5
+13 °
Dunn Street, Wednesday, 28 October
Climate average for this date — the mean of the last 60 years.
Average high13°C
Average low8°C
Average rainfall2.5 mm
Chance of rain43%
Warmest on record+18° (2022)
Coldest on record+1° (2012)
Thu, 29+8 ° /13 °1.9
+13 °
Dunn Street, Thursday, 29 October
Climate average for this date — the mean of the last 60 years.
Average high13°C
Average low8°C
Average rainfall1.9 mm
Chance of rain35%
Warmest on record+20° (2022)
Coldest on record+0° (1997)
Fri, 30+8 ° /13 °1.6
+13 °
Dunn Street, Friday, 30 October
Climate average for this date — the mean of the last 60 years.
Average high13°C
Average low8°C
Average rainfall1.6 mm
Chance of rain30%
Warmest on record+20° (2005)
Coldest on record+1° (1997)
Sat, 31+8 ° /13 °2.6
+13 °
Dunn Street, Saturday, 31 October
Climate average for this date — the mean of the last 60 years.
Average high13°C
Average low8°C
Average rainfall2.6 mm
Chance of rain37%
Warmest on record+19° (2014)
Coldest on record+2° (1974)
Sun, 01+8 ° /13 °2.7
+13 °
Dunn Street, Sunday, 1 November
Climate average for this date — the mean of the last 60 years.
Average high13°C
Average low8°C
Average rainfall2.7 mm
Chance of rain45%
Warmest on record+17° (1999)
Coldest on record+0° (1962)
Mon, 02+8 ° /12 °3
+12 °
Dunn Street, Monday, 2 November
Climate average for this date — the mean of the last 60 years.
Average high12°C
Average low8°C
Average rainfall3 mm
Chance of rain38%
Warmest on record+17° (2005)
Coldest on record+0° (1985)
Tue, 03+7 ° /12 °2.1
+12 °
Dunn Street, Tuesday, 3 November
Climate average for this date — the mean of the last 60 years.
Average high12°C
Average low7°C
Average rainfall2.1 mm
Chance of rain32%
Warmest on record+16° (1969)
Coldest on record-3° (1985)
Wed, 04+6 ° /12 °2.7
+12 °
Dunn Street, Wednesday, 4 November
Climate average for this date — the mean of the last 60 years.
Average high12°C
Average low6°C
Average rainfall2.7 mm
Chance of rain40%
Warmest on record+16° (2010)
Coldest on record+1° (1966)
Thu, 05+6 ° /11 °1.5
+11 °
Dunn Street, Thursday, 5 November
Climate average for this date — the mean of the last 60 years.
Average high11°C
Average low6°C
Average rainfall1.5 mm
Chance of rain32%
Warmest on record+16° (1978)
Coldest on record+1° (1988)
Fri, 06+6 ° /11 °2.4
+11 °
Dunn Street, Friday, 6 November
Climate average for this date — the mean of the last 60 years.
Average high11°C
Average low6°C
Average rainfall2.4 mm
Chance of rain37%
Warmest on record+16° (2015)
Coldest on record+1° (2017)
Questions about the month ahead
How accurate is a month-long forecast?
The first 16 days come from weather models — highly reliable for the first 3–5 days, gradually less so after that. Days 17 to 30 for Dunn Street are built from climate averages over the last 60 years, so they show typical weather for those dates rather than a specific forecast.
What does "above average" mean?
We compare the forecast with the climate average for exactly the same calendar days, calculated from 60 years of observations. The difference shows how the coming month compares with a typical one.
Where do the 66-year records come from?
These are real historical extremes recorded in Dunn Street since 1960: the highest and lowest temperature for each calendar date, with the year it happened.
How often is the 30-day forecast updated?
The forecast portion refreshes every hour. The climate portion is based on long-term data and stays stable.