Seamer weather

The Seamer weather guide shows monthly weather averages (including daytime and night-time temperatures, rainfall and hours of sunshine) for holidays in Seamer, North Yorkshire, England in 2026/2027.

• Seamer weather averages
• Seamer weather by month
• Back to North Yorkshire
• Back to England

Seamer weather averages

Check the Seamer weather averages for each month of the year including maximum daytime and minimum night-time temperatures, monthly rainfall, number of days with rain and average daily hours of sunshine for Seamer, North Yorkshire, England.

Back to top

Seamer weather by month

Check the weather for Seamer, North Yorkshire, England for a particular month by selecting from the list below. This gives the best indication of what to expect from the weather months in advance.

• January
• February
• March
• April
• May
• June
• July
• August
• September
• October
• November
• December

Back to top

Seamer weather in January

The average maximum daytime temperature in Seamer in January is a cold 6°C (43°F), while the average minimum night-time temperature is a cold 1°C (34°F). You can expect on average 2 hours of sunshine a day in Seamer during January.

• 6
  6°C max day temperature
• 2
  2 hours of sunshine per day
• 21
  21 days with some rainfall
• 1
  1°C min night temperature
• 78
  78 mm of monthly rainfall

On average 78 mm (3.1 inches) of rain normally falls in Seamer during January with rain falling on 21 days of the month.

Back to months

Seamer weather in February

The average maximum daytime temperature in Seamer in February is a cold 6°C (43°F), while the average minimum night-time temperature is a cold 1°C (34°F). You can expect on average 2 hours of sunshine a day in Seamer during February.

• 6
  6°C max day temperature
• 2
  2 hours of sunshine per day
• 16
  16 days with some rainfall
• 1
  1°C min night temperature
• 48
  48 mm of monthly rainfall

On average 48 mm (1.9 inches) of rain normally falls in Seamer during February with rain falling on 16 days of the month.

Back to months

Seamer weather in March

The average maximum daytime temperature in Seamer in March is a cool 9°C (48°F), while the average minimum night-time temperature is a cold 2°C (36°F). You can expect on average 3 hours of sunshine a day in Seamer during March.

• 9
  9°C max day temperature
• 3
  3 hours of sunshine per day
• 18
  18 days with some rainfall
• 2
  2°C min night temperature
• 54
  54 mm of monthly rainfall

On average 54 mm (2.1 inches) of rain normally falls in Seamer during March with rain falling on 18 days of the month.

Back to months

Seamer weather in April

The average maximum daytime temperature in Seamer in April is a cool 11°C (52°F), while the average minimum night-time temperature is a cold 4°C (39°F). You can expect on average 5 hours of sunshine a day in Seamer during April.

• 11
  11°C max day temperature
• 5
  5 hours of sunshine per day
• 16
  16 days with some rainfall
• 4
  4°C min night temperature
• 55
  55 mm of monthly rainfall

On average 55 mm (2.2 inches) of rain normally falls in Seamer during April with rain falling on 16 days of the month.

Back to months

Seamer weather in May

The average maximum daytime temperature in Seamer in May is a comfortable 14°C (57°F), while the average minimum night-time temperature is a cold 7°C (45°F). You can expect on average 6 hours of sunshine a day in Seamer during May.

• 14
  14°C max day temperature
• 6
  6 hours of sunshine per day
• 15
  15 days with some rainfall
• 7
  7°C min night temperature
• 50
  50 mm of monthly rainfall

On average 50 mm (2 inches) of rain normally falls in Seamer during May with rain falling on 15 days of the month.

Back to months

Seamer weather in June

The average maximum daytime temperature in Seamer in June is a comfortable 17°C (63°F), while the average minimum night-time temperature is a cool 9°C (48°F). You can expect on average 6 hours of sunshine a day in Seamer during June.

• 17
  17°C max day temperature
• 6
  6 hours of sunshine per day
• 15
  15 days with some rainfall
• 9
  9°C min night temperature
• 60
  60 mm of monthly rainfall

On average 60 mm (2.4 inches) of rain normally falls in Seamer during June with rain falling on 15 days of the month.

Back to months

Seamer weather in July

The average maximum daytime temperature in Seamer in July is a comfortable 20°C (68°F), while the average minimum night-time temperature is a cool 12°C (54°F). You can expect on average 5 hours of sunshine a day in Seamer during July.

• 20
  20°C max day temperature
• 5
  5 hours of sunshine per day
• 14
  14 days with some rainfall
• 12
  12°C min night temperature
• 47
  47 mm of monthly rainfall

On average 47 mm (1.9 inches) of rain normally falls in Seamer during July with rain falling on 14 days of the month.

Back to months

Seamer weather in August

The average maximum daytime temperature in Seamer in August is a comfortable 20°C (68°F), while the average minimum night-time temperature is a cool 12°C (54°F). You can expect on average 5 hours of sunshine a day in Seamer during August.

• 20
  20°C max day temperature
• 5
  5 hours of sunshine per day
• 15
  15 days with some rainfall
• 12
  12°C min night temperature
• 52
  52 mm of monthly rainfall

On average 52 mm (2 inches) of rain normally falls in Seamer during August with rain falling on 15 days of the month.

Back to months

Seamer weather in September

The average maximum daytime temperature in Seamer in September is a comfortable 17°C (63°F), while the average minimum night-time temperature is a cool 10°C (50°F). You can expect on average 4 hours of sunshine a day in Seamer during September.

• 17
  17°C max day temperature
• 4
  4 hours of sunshine per day
• 16
  16 days with some rainfall
• 10
  10°C min night temperature
• 58
  58 mm of monthly rainfall

On average 58 mm (2.3 inches) of rain normally falls in Seamer during September with rain falling on 16 days of the month.

Back to months

Seamer weather in October

The average maximum daytime temperature in Seamer in October is a cool 13°C (55°F), while the average minimum night-time temperature is a cold 7°C (45°F). You can expect on average 3 hours of sunshine a day in Seamer during October.

• 13
  13°C max day temperature
• 3
  3 hours of sunshine per day
• 20
  20 days with some rainfall
• 7
  7°C min night temperature
• 64
  64 mm of monthly rainfall

On average 64 mm (2.5 inches) of rain normally falls in Seamer during October with rain falling on 20 days of the month.

Back to months

Seamer weather in November

The average maximum daytime temperature in Seamer in November is a cool 9°C (48°F), while the average minimum night-time temperature is a cold 4°C (39°F). You can expect on average 2 hours of sunshine a day in Seamer during November.

• 9
  9°C max day temperature
• 2
  2 hours of sunshine per day
• 20
  20 days with some rainfall
• 4
  4°C min night temperature
• 62
  62 mm of monthly rainfall

On average 62 mm (2.4 inches) of rain normally falls in Seamer during November with rain falling on 20 days of the month.

Back to months

Seamer weather in December

The average maximum daytime temperature in Seamer in December is a cold 7°C (45°F), while the average minimum night-time temperature is a cold 2°C (36°F). You can expect on average 2 hours of sunshine a day in Seamer during December.

• 7
  7°C max day temperature
• 2
  2 hours of sunshine per day
• 20
  20 days with some rainfall
• 2
  2°C min night temperature
• 65
  65 mm of monthly rainfall

On average 65 mm (2.6 inches) of rain normally falls in Seamer during December with rain falling on 20 days of the month.

Back to months