January in Itsukushima Shrine — middling scores, decent value
Trade-offs · 5/10January averages 3°C (37°F), cold enough that sightseeing works in bursts rather than in one long day on foot.
Rainfall runs 52 mm, so plan one flexible day in three; you still get almost no days with 6+ hours of sunshine and 9.9 hours of daylight.
It scores 5/10 here, 10th of 12 months, against 6.8/10 in the destination's best month.
Plan for mid-season pricing, with crowds are light for this destination.
Pack insulated layers, a windproof shell, gloves and boots with grip, a packable rain layer.
Flexible dates? October scores 1.8 points higher here — enough to change the trip.
February in Itsukushima Shrine — off-season conditions
Hardest · 4.9/10February averages 3°C (38°F), cold enough that sightseeing works in bursts rather than in one long day on foot.
Rainfall runs 76 mm, so plan one flexible day in three; you still get about 5 days with 6+ hours of sunshine and 10.7 hours of daylight.
It scores 4.9/10 here, 11th of 12 months, against 6.8/10 in the destination's best month.
Plan for low-season pricing, with crowds are light for this destination.
Pack insulated layers, a windproof shell, gloves and boots with grip, a packable rain layer.
Flexible dates? October scores 1.9 points higher here — enough to change the trip.
March in Itsukushima Shrine — middling scores, decent value
Trade-offs · 5.5/10Expect 8°C (46°F) in March. A good month for city streets, viewpoints and long meals; leave swimming for another season.
123 mm of rain signals a properly wet month, with only about 13 days with 6+ hours of sunshine to count on — build indoor options into the schedule.
That is 5.5/10 on the same scale — 6th of 12 months, versus 6.8/10 for the best month here.
Budget for mid-season pricing, and crowds are moderate.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella.
April in Itsukushima Shrine — middling scores, decent value
Trade-offs · 6.1/10April averages 13°C (56°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.
At 193 mm this is a genuinely wet month: about 18 days with 6+ hours of sunshine in total, and outdoor plans need an indoor fallback.
It scores 6.1/10 here, 3rd of 12 months, against 6.8/10 in the destination's best month.
Figure on mid-season pricing, with 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.
May in Itsukushima Shrine: mixed conditions, plan around the weather
Trade-offs · 6.7/10Temperatures hover around 16°C (62°F) — the kind of month where neither heat nor cold forces the schedule.
196 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 6.7/10 on the same scale — 2nd of 12 months, versus 6.8/10 for the best month here.
Expect peak pricing, and crowds are moderate. 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, a proper rain shell rather than an umbrella.
June in Itsukushima Shrine: mixed conditions, plan around the weather
Trade-offs · 6.1/10June averages 21°C (70°F) — pleasant for mornings and evenings on foot in the city, with a midday break when the sun is strongest.
251 mm makes this the wettest stretch of the year, though about 20 days with 6+ hours of sunshine still appear — keep an indoor fallback ready.
It scores 6.1/10 here, 4th of 12 months, against 6.8/10 in the destination's best month.
Figure on mid-season pricing, with crowds are moderate.
Pack light clothing, a hat and real sun protection, a proper rain shell rather than an umbrella.
July in Itsukushima Shrine — off-season conditions
Hardest · 4.6/10July averages 26°C (78°F) — pleasant for mornings and evenings on foot in the city, with a midday break when the sun is strongest.
270 mm makes this the wettest stretch of the year, though about 21 days with 6+ hours of sunshine still appear — keep an indoor fallback ready.
It scores 4.6/10 here, 12th of 12 months, against 6.8/10 in the destination's best month.
Plan for low-season pricing, with crowds are light for this destination.
Pack light clothing, a hat and real sun protection, a proper rain shell rather than an umbrella.
Flexible dates? October scores 2.2 points higher here — enough to change the trip.
August in Itsukushima Shrine — middling scores, decent value
Trade-offs · 5.3/10Days in August average 27°C (80°F) and humidity near 84% — front-load outdoor plans before the heat builds and treat the middle of the day as indoor time.
129 mm of rain makes this a wet month here, though with about 22 days with 6+ hours of sunshine there is still bright weather between the fronts.
That is 5.3/10 on the same scale — 9th of 12 months, versus 6.8/10 for the best month here.
Expect mid-season pricing, and crowds are moderate.
Pack the lightest breathable clothing you own, a hat, and more water than feels necessary, a proper rain shell rather than an umbrella.
If your dates are flexible, October is materially better in Itsukushima Shrine — 1.5 points higher on the same scale.
September in Itsukushima Shrine: mixed conditions, plan around the weather
Trade-offs · 5.8/10At 24°C (75°F) this is comfortable city weather in September, with sightseeing easiest before lunch and after the afternoon peak.
137 mm of rain signals a properly wet month, with only about 15 days with 6+ hours of sunshine to count on — build indoor options into the schedule.
That is 5.8/10 on the same scale — 5th of 12 months, versus 6.8/10 for the best month here.
Budget for mid-season pricing, and crowds are moderate.
Pack light clothing, a hat and real sun protection, a proper rain shell rather than an umbrella.
October: the best month of the year in Itsukushima Shrine
Best window · 6.8/10October averages 16°C (61°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.
At 104 mm this is a genuinely wet month: about 10 days with 6+ hours of sunshine in total, and outdoor plans need an indoor fallback.
On our climate-comfort scale this is the top-ranked month of the year for Itsukushima Shrine at 6.8/10 — the reference point every other month on this page is measured against.
Figure on peak pricing, with crowds are moderate. 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, a proper rain shell rather than an umbrella.
November in Itsukushima Shrine: mixed conditions, plan around the weather
Trade-offs · 5.4/10November averages 11°C (52°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.
At 109 mm this is a genuinely wet month: about 4 days with 6+ hours of sunshine in total, and outdoor plans need an indoor fallback.
It scores 5.4/10 here, 7th of 12 months, against 6.8/10 in the destination's best month.
Plan for mid-season pricing, with crowds are moderate.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella.
December in Itsukushima Shrine — middling scores, decent value
Trade-offs · 5.4/10Expect 4°C (39°F) in December. A good month for city streets, viewpoints and long meals; leave swimming for another season.
With around 42 mm of rain, any showers tend to pass through rather than settle in; almost no days with 6+ hours of sunshine and 9.7 hours of daylight fill the rest.
That is 5.4/10 on the same scale — 8th of 12 months, versus 6.8/10 for the best month here.
Budget for mid-season pricing, and crowds are moderate.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in.
