Grangemouth Weather in January

During January, Grangemouth experiences low daytime temperatures of 8°C (46°F) and cooler nights around 2°C (36°F). As the wettest month of the year, and part of the winter season, expect frequent rainfall.

Rainfall in Grangemouth in January

Expect frequent showers this month, so make sure to have an umbrella to keep yourself dry. Typically around 20 days of rainfall are expected, averaging 100 mm (3.9 in) for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Grangemouth in January

January in Grangemouth brings typical temperatures with highs around 8°C (46°F) and lows of 2°C (36°F). The winter season is characteristic of January. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. With lows around 2°C (36°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep. Typically, it's the chilliest month of the year. Ensure you're prepared by packing appropriate winter gear.

Sunshine in Grangemouth in January

This month is characterized by fewer sunny days, with about 54 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

Wind Speed in Grangemouth in January

Wind speeds average 5 m/s (10 knots) during January. At this speed, gentle to moderate breezes make small trees sway and the wind creates whitecaps on water bodies. Daily variations range from moderate winds to stronger breezes, creating excellent conditions for sailing, kite flying and wind sports.

Average water temperature in January

At 6°C (43°F), the water is too cold for most people to swim comfortably. A wetsuit is pretty much essential if you plan to go in.

January in Grangemouth has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
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• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United Kingdom, check out our Grangemouth's climate page.

Grangemouth Temperature in January

Min Temperature 2°C (36°F)  

Max Temperature 8°C (46°F)  

Water Temperature 6°C (43°F) *  

Chance of Rain 66%  

Precipitation 100 mm (3.9 in)  

Rainy days 20 days  

Humidity 84% *  

Windspeed 5 m/s (10 knots) *  

Sunshine 54 hours *  

Percentage Sunshine 22% *  

* Data from: Edinburgh, Scotland (24 KM, 15 Miles).

What to Wear in Grangemouth in January

We recommend to layer up for chilly conditions in Grangemouth in January. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. With water temperatures around 6°C (43°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. With limited sunshine expected, sunglasses aren't a priority for packing.

What To Do in Grangemouth in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

3/10

Outdoor sports

4/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United Kingdom, check out our Grangemouth's climate page.

More climate data for Grangemouth

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Grangemouth climate overview or explore weather in the United Kingdom.