As of 13:30 BST

Weather in Granby

+11°

Granby, Wednesday, 7 October, 13:30

Light rain. Feels like 10°C. High 14°C, low 9°C.

Pressure1014 mb

Wind7 mph N

Humidity96%

Visibility6.2 mi

Dew point10°C

Detailed hourly forecast

The month ahead in Granby: daytime temperatures averaging +14.7° and +8.9° overnight — that is 0.6° above the climate average for October. Rain is expected on 9 days (around 74 mm), against a normal of 6 days and 31 mm. The warmest day should be 8 October (+18.1°), the coolest 12 October (+6.1°).

+14.7°/+8.9°

Average day / night

+0.6°

Above average

9 / 6

Wet days / normal

74 mm

Rainfall this month

Ten-day blocks against the climate average

Period	Forecast (day)	Average	Difference
7 October – 16 October	+16.2°	+14.6°	+1.6°
17 October – 26 October	+12.1°	+13.2°	-1°
27 October – 5 November	near average	+11.9°	—

October records over 66 years

+26.9°1 October 2011All-time high

-3.6°16 October 1993All-time low

Climate averages and records are calculated from the nearest reference point — Bingham (5.7 km away).

Thu, 08+6 ° /18 °

0.5

+18 °

Granby, 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 °

3.1

+18 °

Granby, Friday, 9 October

Light rain. High 18°C, low 10°C.

Pressure1009 mb

Wind17 mph SW

Humidity83%

Visibility5.0 mi

Dew point14°C

Sat, 10+9 ° /13 °

0.5

+13 °

Granby, Saturday, 10 October

Light rain. High 13°C, low 9°C.

Pressure1009 mb

Wind18 mph W

Humidity56%

Visibility6.2 mi

Dew point5°C

Sun, 11+8 ° /15 °

+15 °

Granby, Sunday, 11 October

Partly cloudy. High 15°C, low 8°C.

Pressure1014 mb

Wind9 mph W

Humidity67%

Visibility6.2 mi

Dew point7°C

Mon, 12+6 ° /17 °

+17 °

Granby, 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 °

Granby, Tuesday, 13 October

Light rain. High 15°C, low 13°C.

Pressure1022 mb

Wind14 mph S

Humidity79%

Visibility—

Dew point10°C

Wed, 14+11 ° /17 °

+17 °

Granby, 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 °

Granby, Thursday, 15 October

Light rain. High 18°C, low 10°C.

Pressure1025 mb

Wind7 mph SE

Humidity72%

Visibility—

Dew point12°C

Fri, 16+10 ° /18 °

+18 °

Granby, Friday, 16 October

Overcast. High 18°C, low 10°C.

Pressure1015 mb

Wind10 mph SE

Humidity55%

Visibility—

Dew point7°C

Sat, 17+10 ° /15 °

+15 °

Granby, 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 °

10.1

+15 °

Granby, Sunday, 18 October

Rain. High 15°C, low 7°C.

Pressure1007 mb

Wind16 mph SE

Humidity60%

Visibility—

Dew point6°C

Mon, 19+10 ° /12 °

12.1

+12 °

Granby, Monday, 19 October

Rain. High 12°C, low 10°C.

Pressure999 mb

Wind13 mph N

Humidity88%

Visibility—

Dew point8°C

Tue, 20+7 ° /10 °

19.3

+10 °

Granby, Tuesday, 20 October

Heavy rain. High 10°C, low 7°C.

Pressure999 mb

Wind20 mph NW

Humidity84%

Visibility—

Dew point5°C

Wed, 21+7 ° /8 °

14.2

+8 °

Granby, Wednesday, 21 October

Rain. High 8°C, low 7°C.

Pressure1002 mb

Wind22 mph NW

Humidity77%

Visibility—

Dew point4°C

Thu, 22+7 ° /12 °

3.7

+12 °

Granby, Thursday, 22 October

Light rain. High 12°C, low 7°C.

Pressure1015 mb

Wind15 mph NW

Humidity60%

Visibility—

Dew point4°C

Days 17 onward are based on 60-year climate statistics

Fri, 23+7 ° /13 °

1.7

+13 °

Granby, 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 °

Granby, 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 rain35%

Warmest on record+19° (2017)

Coldest on record0° (1966)

Sun, 25+7 ° /13 °

1.7

+13 °

Granby, 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+18° (2013)

Coldest on record0° (2010)

Mon, 26+7 ° /13 °

1.8

+13 °

Granby, Monday, 26 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 rain25%

Warmest on record+18° (2022)

Coldest on record+0° (1981)

Tue, 27+7 ° /13 °

2.1

+13 °

Granby, 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 °

1.7

+13 °

Granby, Wednesday, 28 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 rain37%

Warmest on record+18° (2014)

Coldest on record+0° (2019)

Thu, 29+6 ° /12 °

1.1

+12 °

Granby, Thursday, 29 October

Climate average for this date — the mean of the last 60 years.

Average high12°C

Average low6°C

Average rainfall1.1 mm

Chance of rain27%

Warmest on record+19° (2022)

Coldest on record-4° (1997)

Fri, 30+7 ° /12 °

1.7

+12 °

Granby, Friday, 30 October

Climate average for this date — the mean of the last 60 years.

Average high12°C

Average low7°C

Average rainfall1.7 mm

Chance of rain35%

Warmest on record+18° (2001)

Coldest on record-2° (1988)

Sat, 31+7 ° /12 °

2.4

+12 °

Granby, Saturday, 31 October

Climate average for this date — the mean of the last 60 years.

Average high12°C

Average low7°C

Average rainfall2.4 mm

Chance of rain42%

Warmest on record+20° (2014)

Coldest on record-2° (1988)

Sun, 01+7 ° /12 °

2.1

+12 °

Granby, 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 °

Granby, 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-2° (1985)

Tue, 03+6 ° /11 °

1.7

+11 °

Granby, 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+5 ° /11 °

1.6

+11 °

Granby, Wednesday, 4 November

Climate average for this date — the mean of the last 60 years.

Average high11°C

Average low5°C

Average rainfall1.6 mm

Chance of rain30%

Warmest on record+17° (2025)

Coldest on record-2° (1966)

Thu, 05+5 ° /11 °

1.5

+11 °

Granby, Thursday, 5 November

Climate average for this date — the mean of the last 60 years.

Average high11°C

Average low5°C

Average rainfall1.5 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 Granby 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 Granby 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.