Climate guide for Riomaggiore, Italy

Best Time to Visit
Riomaggiore

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01 · Italy

About Riomaggiore

Riomaggiore is the southernmost of the Cinque Terre villages, a ravine full of tall, coloured houses that step down to a small harbour and a rocky swimming spot. The castle of Riomaggiore sits above the rooftops, and the Via dell'Amore path curves along the cliffs to Manarola. Trains run to La Spezia and the other villages, and boats leave for Portovenere in season. May to September is best for swimming; spring and autumn are mild and less crowded.

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Did you know?

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Travel Tips

01Best time & timing
Climate scores swing from 5.6/10 in December to 8.8/10 in April; the safest picks are April, June, July.
02Weather & what to pack
Expect around 13°C and 44 mm of rain in April, with roughly 20 bright days. Pack layers you can shed by midday plus one warm layer for the evening.
03Crowds & value
Peak-season pricing concentrates in April. For better value, June scores 8.6/10 at lower-season rates.

Things to do in Riomaggiore

Riomaggiore, Italy. Live activities and tours from GetYourGuide, matched to this destination.

When to visit Riomaggiore: the short answer

The best time to visit Riomaggiore is April, followed by June, July. Those months combine the most usable temperatures with the fewest lost days to rain: April averages 13°C with 44 mm of rain and about 20 days with 6+ hours of sunshine. The months to avoid unless you have a specific reason are December, January. If budget matters more than perfect weather, October is the strongest of the low-rate months at 6.3/10.

Across the year Riomaggiore swings from 8°C in January to 26°C in August, a 17-degree spread, while rainfall ranges from 28 mm in July to 104 mm in May. That is the whole planning problem in one sentence: Riomaggiore is not equally good year-round, and the difference between the best and worst month here is 3.2 points on a 10-point scale.

Warmest month: August (26°C). Coolest: January (8°C). Driest: July (28 mm). Wettest: May (104 mm).

Riomaggiore month by month

January in Riomaggiore — workable with trade-offs

Trade-offs · 5.6/10

January averages 8°C (47°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Rainfall runs 59 mm, so plan one flexible day in three; you still get almost no days with 6+ hours of sunshine and 9 hours of daylight.

It scores 5.6/10 here, 11th of 12 months, against 8.8/10 in the destination's best month.

Figure on low-season pricing, with crowds are light for this destination.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer.

Flexible dates? April scores 3.2 points higher here — enough to change the trip.

February in Riomaggiore — workable with trade-offs

Trade-offs · 6/10

February averages 9°C (49°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Rainfall runs 61 mm, so plan one flexible day in three; you still get about 2 days with 6+ hours of sunshine and 10.2 hours of daylight.

It scores 6/10 here, 9th of 12 months, against 8.8/10 in the destination's best month.

Figure on low-season pricing, with crowds are light for this destination.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer.

Flexible dates? April scores 2.8 points higher here — enough to change the trip.

March in Riomaggiore — reliably good (7th best month)

Good · 7.1/10

Expect 10°C (51°F) in March. A good month for city streets, viewpoints and long meals; leave swimming for another season.

Budget for roughly 60 mm of rain this month — a flexible day or two helps — with about 11 days with 6+ hours of sunshine and 11.6 hours of daylight to work around it.

That is 7.1/10 on the same scale — 7th of 12 months, versus 8.8/10 for the best month here.

Expect mid-season pricing, and crowds are moderate.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer.

If your dates are flexible, April is materially better in Riomaggiore — 1.7 points higher on the same scale.

April in Riomaggiore — the year's strongest window

Best window · 8.8/10

April averages 13°C (55°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Expect 44 mm of rain — occasional showers rather than washed-out days — alongside about 20 days with 6+ hours of sunshine and 13.2 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Riomaggiore at 8.8/10 — the reference point every other month on this page is measured against.

Plan for peak pricing, with this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack layers you can shed by midday plus one warm layer for the evening.

May holds up well in Riomaggiore — 5th best month

Good · 8/10

Temperatures hover around 17°C (63°F) — the kind of month where neither heat nor cold forces the schedule.

104 mm of rain makes this a wet month here, though with about 25 days with 6+ hours of sunshine there is still bright weather between the fronts.

That is 8/10 on the same scale — 5th of 12 months, versus 8.8/10 for the best month here.

Budget for mid-season pricing, and crowds are moderate.

Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.

June is one of the strongest months in Riomaggiore (2nd)

Best window · 8.6/10

June averages 22°C (71°F) — pleasant for mornings and evenings on foot in the city, with a midday break when the sun is strongest.

Rainfall runs 77 mm, so plan one flexible day in three; you still get about 30 days with 6+ hours of sunshine and 15.3 hours of daylight.

A 8.6/10 puts this among the year's best months in Riomaggiore (2nd of 12); only April scores higher, at 8.8/10.

Plan for mid-season pricing, with crowds are moderate.

Pack light clothing, a hat and real sun protection, a packable rain layer.

July is one of the strongest months in Riomaggiore (3rd)

Best window · 8.5/10

July averages 25°C (77°F) — pleasant for mornings and evenings on foot in the city, with a midday break when the sun is strongest.

Expect 28 mm of rain — occasional showers rather than washed-out days — alongside about 31 days with 6+ hours of sunshine and 15 daylight hours.

A 8.5/10 puts this among the year's best months in Riomaggiore (3rd of 12); only April scores higher, at 8.8/10.

Figure on peak pricing, with this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack light clothing, a hat and real sun protection.

August in Riomaggiore — reliably good (6th best month)

Good · 8/10

At 26°C (78°F) this is comfortable city weather in August, with sightseeing easiest before lunch and after the afternoon peak.

Budget for roughly 49 mm of rain this month — a flexible day or two helps — with about 27 days with 6+ hours of sunshine and 13.8 hours of daylight to work around it.

That is 8/10 on the same scale — 6th of 12 months, versus 8.8/10 for the best month here.

Budget for peak pricing, and this is one of the busiest months here.

Pack light clothing, a hat and real sun protection, a packable rain layer.

September in Riomaggiore — reliably good (4th best month)

Good · 8.2/10

At 21°C (70°F) this is comfortable city weather in September, with sightseeing easiest before lunch and after the afternoon peak.

Budget for roughly 74 mm of rain this month — a flexible day or two helps — with about 15 days with 6+ hours of sunshine and 12.3 hours of daylight to work around it.

That is 8.2/10 on the same scale — 4th of 12 months, versus 8.8/10 for the best month here.

Expect mid-season pricing, and crowds are moderate.

Pack light clothing, a hat and real sun protection, a packable rain layer.

October in Riomaggiore — middling scores, decent value

Trade-offs · 6.3/10

October averages 18°C (65°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Rainfall runs 99 mm, so plan one flexible day in three; you still get about 2 days with 6+ hours of sunshine and 10.7 hours of daylight.

It scores 6.3/10 here, 8th of 12 months, against 8.8/10 in the destination's best month.

Plan for low-season pricing, with crowds are light for this destination.

Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.

Flexible dates? April scores 2.5 points higher here — enough to change the trip.

November in Riomaggiore — middling scores, decent value

Trade-offs · 6/10

November averages 13°C (55°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Rainfall runs 85 mm, so plan one flexible day in three; you still get almost no days with 6+ hours of sunshine and 9.4 hours of daylight.

It scores 6/10 here, 10th of 12 months, against 8.8/10 in the destination's best month.

Figure on low-season pricing, with crowds are light for this destination.

Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.

Flexible dates? April scores 2.8 points higher here — enough to change the trip.

December in Riomaggiore: mixed conditions, plan around the weather

Trade-offs · 5.6/10

Expect 10°C (49°F) in December. A good month for city streets, viewpoints and long meals; leave swimming for another season.

Budget for roughly 65 mm of rain this month — a flexible day or two helps — with almost no days with 6+ hours of sunshine and 8.7 hours of daylight to work around it.

That is 5.6/10 on the same scale — 12th of 12 months, versus 8.8/10 for the best month here.

Expect low-season pricing, and crowds are light for this destination.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer.

If your dates are flexible, April is materially better in Riomaggiore — 3.2 points higher on the same scale.

FAQ

Frequently asked

When is the best time to visit Riomaggiore, Italy?
In Ideal Weather mode, the best months to visit Riomaggiore are April, June, July, September, May, August. April is the single peak month with an Ideal Weather score of 8.8/10 based on temperature, rainfall, humidity, daylight and days with 6+ hours of sunshine.
What is the weather like in Riomaggiore year-round?
Riomaggiore has a climate profile suited to sightseeing and cultural travel. Average monthly temperatures range from 8°C in January to 26°C in August, with Ideal Weather scores between 5.6 and 8.8 out of 10.
Which months should I avoid in Riomaggiore?
The lowest Ideal Weather-scoring months in Riomaggiore are January (5.6/10), December (5.6/10), February (6.0/10). These months typically combine less comfortable temperatures, higher rainfall or fewer days with 6+ hours of sunshine.
When is the rainy season in Riomaggiore?
May is the wettest month in Riomaggiore, averaging about 104 mm of rainfall. July is the driest, at roughly 28 mm.
Which is the sunniest month in Riomaggiore?
July sees the most sun in Riomaggiore, with about 31 days with 6+ hours of sunshine on average - ideal for outdoor plans.
Is Riomaggiore a good destination for sightseeing and cultural travel?
Riomaggiore is well suited to sightseeing and cultural travel. Its highest Ideal Weather window (April, June, July, September, May, August) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Riomaggiore calculated?
Each month receives an Ideal Weather score from 0-10 using ERA5 climate normals for Riomaggiore: temperature comfort, precipitation, humidity, daylight hours, and days with 6+ hours of sunshine - weighted for sightseeing and cultural travel.

Climate data: Open-Meteo ERA5 historical archive, the five most recent complete years (2021–2025). Scores are monthly averages for that window, not forecasts, and short-window precipitation can differ from longer-term normals. “Sunny days” count days with at least 6 hours of measured sunshine — they are not dry days.

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