Bolingbroke Castle

Archaeological Site Ruined medieval castle with prominent motte-and-bailey

On Lincolnshire farmland, Bolingbroke Castle displays 13th-century stone ruins and earthworks tied to medieval politics; visitors inspect the motte, read interpretive panels and walk surrounding countryside associated with Henry Bolingbroke.

Main image
Bolingbroke Castle
Old Bolingbroke, Spilsby, Lincolnshire, England
53.1651, 0.0169

How to Get to Bolingbroke Castle #

The ruin is reached via unclassified country lanes from the village of Old Bolingbroke, about 3 miles east of Spilsby. By car, follow the B1195 to the village and take the minor lanes; there is informal roadside parking near the lane to the site. Public transport is limited - the nearest major rail station is in Skegness (roughly 20-30 minutes by taxi). Walkers can combine a visit with nearby footpaths around the Lincolnshire Wolds.

Tips for Visiting Bolingbroke Castle #

  • Park in nearby Old Bolingbroke village and respect private land - the ruins sit within fields grazed by sheep.
  • Visit at golden hour; the low sun throws the gatehouse into dramatic relief and is the best time for photographs.
  • Look for 19th-century pebbled repairs on the curtain wall - they reveal later attempts to stabilise the ruin.

Best Time to Visit Bolingbroke Castle #

Best visited in shoulder seasons to avoid muddy winter fields and the busier summer weekends.

Spring
April-June · 6-15°C (43-59°F)
Cool, green fields and fewer visitors; lambs in surrounding pastures make the lane to the ruin a pleasant walk.
Autumn
September-October · 7-14°C (45-57°F)
Crisp light and long shadows show the masonry's texture; quieter than peak summer.

Weather & Climate near Bolingbroke Castle #

Climate

Bolingbroke Castle's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in July) and cold winters (coldest in January). Temperatures range from 1°C to 21°C. Moderate rainfall (615 mm/year), distributed fairly evenly throughout the year.

Air Quality: AQI 32 Good
Best Time to Visit
JulyAugustMay
Temperature & Rainfall
Temperature Range
31°
Warmest Month
-7°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 6°C and lows of 1°C. Moderate rainfall (57 mm) and mostly overcast skies.

44 Poor

Comfort

Feels Like Cold
C
Temperature
93%
Humidity
Very Humid

Weather

57 mm
Rainfall
5.9 m/s
Wind
Light Breeze
0.0
UV Index
Low
7.9h daylight

February

February is cold with highs of 7°C and lows of 1°C. Moderate rainfall (39 mm) and mostly overcast skies.

48 Poor

Comfort

Feels Like Cold
C
Temperature
89%
Humidity
Very Humid

Weather

39 mm
Rainfall
5.6 m/s
Wind
Light Breeze
0.1
UV Index
Low
9.6h daylight

March

March is cold with highs of 9°C and lows of 3°C. Moderate rainfall (50 mm) and mostly overcast skies.

56 Acceptable

Comfort

Feels Like Cold
C
Temperature
85%
Humidity
Very Humid

Weather

50 mm
Rainfall
5.6 m/s
Wind
Light Breeze
0.4
UV Index
Low
11.7h daylight

April

April is cold with highs of 12°C and lows of 4°C. Moderate rainfall (44 mm) and mostly overcast skies.

58 Acceptable

Comfort

Feels Like Cold
C
Temperature
12°
82%
Humidity
Very Humid

Weather

44 mm
Rainfall
5.2 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
13.8h daylight

May

May is cool with highs of 16°C and lows of 7°C. Moderate rainfall (49 mm) and mostly overcast skies.

66 Good

Comfort

11°
Feels Like Cool
11°C
Temperature
16°
80%
Humidity
Very Humid

Weather

49 mm
Rainfall
5.0 m/s
Wind
Light Breeze
1.2
UV Index
High
15.7h daylight

June

June is cool with highs of 18°C and lows of 10°C. Moderate rainfall (52 mm) and mostly overcast skies.

66 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
10° 18°
81%
Humidity
Very Humid

Weather

52 mm
Rainfall
4.4 m/s
Wind
Light Breeze
1.4
UV Index
High
16.7h daylight

July

July is cool with highs of 21°C and lows of 12°C. Moderate rainfall (45 mm) and mostly overcast skies.

68 Good

Comfort

17°
Feels Like Cool
17°C
Temperature
12° 21°
80%
Humidity
Very Humid

Weather

45 mm
Rainfall
4.2 m/s
Wind
Light Breeze
1.3
UV Index
High
16.2h daylight

August

August is cool with highs of 21°C and lows of 12°C. Moderate rainfall (57 mm) and mostly overcast skies.

68 Good

Comfort

16°
Feels Like Cool
16°C
Temperature
12° 21°
81%
Humidity
Very Humid

Weather

57 mm
Rainfall
4.3 m/s
Wind
Light Breeze
1.0
UV Index
High
14.6h daylight

September

September is cool with highs of 18°C and lows of 10°C. Moderate rainfall (51 mm) and mostly overcast skies.

66 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
10° 18°
83%
Humidity
Very Humid

Weather

51 mm
Rainfall
4.8 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
12.5h daylight

October

October is cool with highs of 14°C and lows of 7°C. Moderate rainfall (55 mm) and mostly overcast skies.

58 Acceptable

Comfort

10°
Feels Like Cool
10°C
Temperature
14°
88%
Humidity
Very Humid

Weather

55 mm
Rainfall
5.0 m/s
Wind
Light Breeze
0.3
UV Index
Low
10.4h daylight

November

November is cold with highs of 10°C and lows of 4°C. The wettest month with 58 mm of rain and mostly overcast skies.

54 Acceptable

Comfort

Feels Like Cold
C
Temperature
10°
92%
Humidity
Very Humid

Weather

58 mm
Rainfall
5.2 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.4h daylight

December

December is cold with highs of 7°C and lows of 2°C. The wettest month with 58 mm of rain and mostly overcast skies.

46 Poor

Comfort

Feels Like Cold
C
Temperature
94%
Humidity
Very Humid

Weather

58 mm
Rainfall
5.5 m/s
Wind
Light Breeze
0.0
UV Index
Low
7.3h daylight

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