The month ahead in Blue Hill: daytime temperatures averaging +14.5° and +8.8° overnight — that is 0.5° above the climate average for October. Rain is expected on 9 days (around 71 mm), against a normal of 5 days and 31 mm. The warmest day should be 8 October (+18.1°), the coolest 12 October (+5.9°).
+14.5°/+8.8°
Average day / night
+0.5°
Above average
9 / 5
Wet days / normal
71 mm
Rainfall this month
Ten-day blocks against the climate average
Period
Forecast (day)
Average
Difference
7 October – 16 October
+16°
+14.5°
+1.5°
17 October – 26 October
+12°
+13.1°
-1.1°
27 October – 5 November
near average
+11.9°
—
October records over 66 years
+26.9°1 October 2011All-time high
-3.5°16 October 1993All-time low
Climate averages and records are calculated from the nearest reference point — Cotgrave (3.7 km away).
Thu, 08+6 ° /18 °0.5
+18 °
Blue Hill, Thursday, 8 October
Light rain. High 18°C, low 6°C.
Pressure1022 mb
Wind8 mph NW
Humidity55%
Visibility6.2 mi
Dew point4°C
Fri, 09+10 ° /18 °3.2
+18 °
Blue Hill, Friday, 9 October
Light rain. High 18°C, low 10°C.
Pressure1009 mb
Wind18 mph SW
Humidity83%
Visibility5.3 mi
Dew point14°C
Sat, 10+9 ° /13 °0.6
+13 °
Blue Hill, Saturday, 10 October
Light rain. High 13°C, low 9°C.
Pressure1009 mb
Wind18 mph W
Humidity57%
Visibility6.2 mi
Dew point5°C
Sun, 11+8 ° /14 °0
+14 °
Blue Hill, Sunday, 11 October
Partly cloudy. High 14°C, low 8°C.
Pressure1014 mb
Wind10 mph W
Humidity68%
Visibility6.2 mi
Dew point7°C
Mon, 12+6 ° /17 °0
+17 °
Blue Hill, Monday, 12 October
Overcast. High 17°C, low 6°C.
Pressure1017 mb
Wind14 mph S
Humidity67%
Visibility—
Dew point8°C
Tue, 13+13 ° /15 °1.7
+15 °
Blue Hill, Tuesday, 13 October
Light rain. High 15°C, low 13°C.
Pressure1022 mb
Wind13 mph S
Humidity80%
Visibility—
Dew point11°C
Wed, 14+11 ° /17 °0
+17 °
Blue Hill, Wednesday, 14 October
Partly cloudy. High 17°C, low 11°C.
Pressure1030 mb
Wind8 mph N
Humidity64%
Visibility—
Dew point8°C
Thu, 15+10 ° /18 °0.1
+18 °
Blue Hill, Thursday, 15 October
Light rain. High 18°C, low 10°C.
Pressure1025 mb
Wind7 mph SE
Humidity71%
Visibility—
Dew point11°C
Fri, 16+10 ° /17 °0
+17 °
Blue Hill, Friday, 16 October
Overcast. High 17°C, low 10°C.
Pressure1015 mb
Wind10 mph SE
Humidity54%
Visibility—
Dew point7°C
Sat, 17+10 ° /15 °1.2
+15 °
Blue Hill, Saturday, 17 October
Light rain. High 15°C, low 10°C.
Pressure1004 mb
Wind16 mph S
Humidity75%
Visibility—
Dew point10°C
Sun, 18+7 ° /15 °8.5
+15 °
Blue Hill, Sunday, 18 October
Rain. High 15°C, low 7°C.
Pressure1007 mb
Wind16 mph SE
Humidity60%
Visibility—
Dew point6°C
Mon, 19+9 ° /12 °12.8
+12 °
Blue Hill, Monday, 19 October
Rain. High 12°C, low 9°C.
Pressure999 mb
Wind14 mph N
Humidity87%
Visibility—
Dew point8°C
Tue, 20+7 ° /10 °20.4
+10 °
Blue Hill, Tuesday, 20 October
Heavy rain. High 10°C, low 7°C.
Pressure999 mb
Wind17 mph NW
Humidity83%
Visibility—
Dew point5°C
Wed, 21+7 ° /8 °11
+8 °
Blue Hill, Wednesday, 21 October
Rain. High 8°C, low 7°C.
Pressure1002 mb
Wind22 mph NW
Humidity75%
Visibility—
Dew point3°C
Thu, 22+7 ° /12 °3.6
+12 °
Blue Hill, Thursday, 22 October
Light rain. High 12°C, low 7°C.
Pressure1015 mb
Wind14 mph NW
Humidity59%
Visibility—
Dew point4°C
Days 17 onward are based on 60-year climate statistics
Fri, 23+7 ° /13 °1.7
+13 °
Blue Hill, Friday, 23 October
Climate average for this date — the mean of the last 60 years.
Average high13°C
Average low7°C
Average rainfall1.7 mm
Chance of rain30%
Warmest on record+18° (2011)
Coldest on record0° (1987)
Sat, 24+7 ° /13 °1.8
+13 °
Blue Hill, Saturday, 24 October
Climate average for this date — the mean of the last 60 years.
Average high13°C
Average low7°C
Average rainfall1.8 mm
Chance of rain32%
Warmest on record+18° (2017)
Coldest on record0° (1964)
Sun, 25+7 ° /13 °1.7
+13 °
Blue Hill, Sunday, 25 October
Climate average for this date — the mean of the last 60 years.
Average high13°C
Average low7°C
Average rainfall1.7 mm
Chance of rain40%
Warmest on record+17° (2013)
Coldest on record-1° (2010)
Mon, 26+7 ° /13 °1.7
+13 °
Blue Hill, Monday, 26 October
Climate average for this date — the mean of the last 60 years.
Average high13°C
Average low7°C
Average rainfall1.7 mm
Chance of rain27%
Warmest on record+18° (2022)
Coldest on record+0° (1981)
Tue, 27+7 ° /13 °2.1
+13 °
Blue Hill, Tuesday, 27 October
Climate average for this date — the mean of the last 60 years.
Average high13°C
Average low7°C
Average rainfall2.1 mm
Chance of rain42%
Warmest on record+20° (2005)
Coldest on record-1° (1962)
Wed, 28+7 ° /13 °1.6
+13 °
Blue Hill, Wednesday, 28 October
Climate average for this date — the mean of the last 60 years.
Average high13°C
Average low7°C
Average rainfall1.6 mm
Chance of rain33%
Warmest on record+18° (2014)
Coldest on record0° (2019)
Thu, 29+6 ° /12 °1
+12 °
Blue Hill, Thursday, 29 October
Climate average for this date — the mean of the last 60 years.
Average high12°C
Average low6°C
Average rainfall1 mm
Chance of rain27%
Warmest on record+20° (2022)
Coldest on record-3° (1997)
Fri, 30+7 ° /12 °1.6
+12 °
Blue Hill, Friday, 30 October
Climate average for this date — the mean of the last 60 years.
Average high12°C
Average low7°C
Average rainfall1.6 mm
Chance of rain35%
Warmest on record+18° (2001)
Coldest on record-1° (1988)
Sat, 31+7 ° /12 °2.6
+12 °
Blue Hill, Saturday, 31 October
Climate average for this date — the mean of the last 60 years.
Average high12°C
Average low7°C
Average rainfall2.6 mm
Chance of rain42%
Warmest on record+20° (2014)
Coldest on record-1° (1988)
Sun, 01+7 ° /12 °2.1
+12 °
Blue Hill, Sunday, 1 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 rain40%
Warmest on record+17° (2020)
Coldest on record0° (1988)
Mon, 02+6 ° /12 °3.4
+12 °
Blue Hill, Monday, 2 November
Climate average for this date — the mean of the last 60 years.
Average high12°C
Average low6°C
Average rainfall3.4 mm
Chance of rain48%
Warmest on record+17° (2005)
Coldest on record-1° (1985)
Tue, 03+6 ° /11 °1.7
+11 °
Blue Hill, Tuesday, 3 November
Climate average for this date — the mean of the last 60 years.
Average high11°C
Average low6°C
Average rainfall1.7 mm
Chance of rain38%
Warmest on record+16° (1996)
Coldest on record-3° (1985)
Wed, 04+6 ° /11 °1.7
+11 °
Blue Hill, Wednesday, 4 November
Climate average for this date — the mean of the last 60 years.
Average high11°C
Average low6°C
Average rainfall1.7 mm
Chance of rain28%
Warmest on record+16° (2025)
Coldest on record-2° (1966)
Thu, 05+5 ° /11 °1.4
+11 °
Blue Hill, Thursday, 5 November
Climate average for this date — the mean of the last 60 years.
Average high11°C
Average low5°C
Average rainfall1.4 mm
Chance of rain38%
Warmest on record+17° (2025)
Coldest on record-2° (1988)
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 Blue Hill 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 Blue Hill 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.