Rome

Lazio Weather in January

Average temperatures, rainfall, sunshine and the best places to visit in Lazio, Italy in January.

Planning a trip to Lazio, Italy this January? Here's what you need to know about the weather:

What to Expect in Lazio in January

Lazio, Italy is a region in Italy. In January, Lazio experiences a range of weather conditions, with temperatures that range from cold to mild and precipitation levels ranging from moderate to high. January is a winter month.

Temperatures

The average maximum daytime temperatures vary from cold in Accumoli at 6°C (43°F) to mild in Ponza at 15°C (59°F). Nighttime temperatures generally drop to 12°C (54°F) in Ponza and -2°C (28°F) in Accumoli. Although January is typically the coldest month, there are still areas in Lazio, Italy where the temperatures are mild, allowing for a comfortable visit any time of the year.

To explore the conditions in Lazio, Italy in more detail, check the map below.

Precipitation

In January, precipitation varies across different areas. From moderate rainfall in Trevinano with an average of 63 mm (2.5 in) to high rainfall in Minturno with 109 mm (4.3 in).

Average sunshine

Sunshine is moderately available across various locations. In Rome, you can expect around 121 hours of sunlight in January, which gives a pleasant combination of sun and shade. For those who want maximum sunshine, our weather planner can point you toward the sunniest places on Earth.

Explore Lazio by month

Best Places to Visit in Lazio in January

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Lazio.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Lazio

What is the weather like in January for some of the most popular destinations in Lazio, Italy?

Temperature range in Lazio (January)

Precipitation variation in Lazio (January)

Rome

In January Rome generally has moderate temperatures with maximum daytime temperatures around 14°C (57°F), minimum nighttime temperatures around 8°C (46°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

December
January
February
Max temperature
15°C (59°F)
14°C (57°F)
14°C (57°F)
Min temperature
10°C (50°F)
8°C (46°F)
8°C (46°F)
Monthly sun hours
112 hours
121 hours
132 hours
Monthly rainfall
117 mm (4.6 in)
84 mm (3.3 in)
90 mm (3.5 in)
Monthly rainy days
14 days
14 days
13 days
Weather conditions

Ponza

In January Ponza generally has moderate temperatures with maximum daytime temperatures around 15°C (59°F), minimum nighttime temperatures around 12°C (54°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

December
January
February
Max temperature
16°C (61°F)
15°C (59°F)
14°C (57°F)
Min temperature
13°C (55°F)
12°C (54°F)
11°C (52°F)
Monthly rainfall
115 mm (4.5 in)
89 mm (3.5 in)
86 mm (3.4 in)
Monthly rainy days
14 days
14 days
13 days
Weather conditions

Viterbo

In January Viterbo generally has low temperatures with maximum daytime temperatures around 11°C (52°F), minimum nighttime temperatures around 3°C (37°F) and moderate monthly rainfall. So on average the conditions are unpleasant that month.

December
January
February
Max temperature
12°C (54°F)
11°C (52°F)
12°C (54°F)
Min temperature
4°C (39°F)
3°C (37°F)
3°C (37°F)
Monthly sun hours
112 hours
121 hours
132 hours
Monthly rainfall
98 mm (3.9 in)
71 mm (2.8 in)
88 mm (3.5 in)
Monthly rainy days
14 days
14 days
13 days
Weather conditions

Fiumicino

In January Fiumicino generally has moderate temperatures with maximum daytime temperatures around 14°C (57°F), minimum nighttime temperatures around 9°C (48°F) and moderate monthly rainfall. So on average the conditions are tolerable that month.

December
January
February
Max temperature
15°C (59°F)
14°C (57°F)
14°C (57°F)
Min temperature
10°C (50°F)
9°C (48°F)
8°C (46°F)
Monthly sun hours
112 hours
121 hours
132 hours
Monthly rainfall
118 mm (4.6 in)
86 mm (3.4 in)
90 mm (3.5 in)
Monthly rainy days
14 days
14 days
13 days
Weather conditions

Gaeta

In January Gaeta generally has moderate temperatures with maximum daytime temperatures around 13°C (55°F), minimum nighttime temperatures around 8°C (46°F) and high monthly rainfall. So on average the conditions are poor that month.

December
January
February
Max temperature
14°C (57°F)
13°C (55°F)
13°C (55°F)
Min temperature
9°C (48°F)
8°C (46°F)
7°C (45°F)
Monthly sun hours
105 hours
114 hours
127 hours
Monthly rainfall
150 mm (5.9 in)
107 mm (4.2 in)
114 mm (4.5 in)
Monthly rainy days
14 days
14 days
13 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Lazio, in Italy.

Popular cities in January

Day & night temperatures, rainfall and average weather in Lazio in January.

City Weather Day temp Night temp Rainfall
Rome 14°C (57°F) 8°C (46°F) 84 mm (3.3 in)
Ponza 15°C (59°F) 12°C (54°F) 89 mm (3.5 in)
Viterbo 11°C (52°F) 3°C (37°F) 71 mm (2.8 in)
Fiumicino 14°C (57°F) 9°C (48°F) 86 mm (3.4 in)
Gaeta 13°C (55°F) 8°C (46°F) 107 mm (4.2 in)
Sperlonga 13°C (55°F) 8°C (46°F) 107 mm (4.2 in)

Lazio weather in January: frequently asked questions

What is the weather like in Lazio, Italy in January?

Expect tolerable weather across Lazio, Italy in January. The popular destination of Rome averages 14°C (57°F) by day and 8°C (46°F) at night during this winter month.

What is the average temperature in Lazio, Italy in January?

In Rome, the average daytime high in January is 14°C (57°F), while nighttime temperatures drop to around 8°C (46°F).

Does Lazio, Italy get a lot of rain in January?

Not particularly. Rome averages just 84 mm (3.3 in) of rain in January, making it a mostly dry month for Lazio, Italy.

Is January a Good Time to Visit Lazio, Italy?

In our opinion, January is a good time to visit Lazio, Italy with overall tolerable weather in Rome. However, the weather conditions may vary depending on your destination.

On average, the best time to visit Lazio, Italy is in May, June, July, August and September with generally perfect weather in Rome. In contrast, December tends to have unpleasant weather conditions.

Interested in more climate information?

We have much more information about the climate in Lazio.

Weather and climate has detailed information for every country in the world. Are you going to Italy? Get detailed historical weather averages for many cities in Italy.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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