June brings 6°C daytime highs, 10mm of precipitation across about 6 wet days and 24 hours of daylight — best for cabin weekends, reliable sunshine and long light evenings. The strongest run of the year is May to July. February is the quietest month: cold and snow-focused, and still good for snow, aurora & dark skies and cabin weekends.
Long-run climate normals for Svalbard. Month ratings compare months within Svalbard only — they are not a ranking of Svalbard against other destinations, and they are not a forecast for a specific year.
Conditions on this page are recalculated from the latest forecast every time it is opened, for the current date in the location's own time zone. Showing .
| Best month | June — Cabin weekends, Reliable sunshine, Long light evenings |
| Best 3-month window | May–July |
| Quietest month | February — Cold and snow-focused |
| Driest month | May — 8mm |
| Wettest month | September — 25mm |
| Warmest / coolest | July 8°C / February -8°C |
| Seasonality | Strongly seasonal — the months feel like different places |
| Annual rainfall | 190mm over roughly 105 rain days |
February gets roughly 50% more precipitation than June — 15mm against 10mm. That difference, more than temperature, is what changes how a day here feels.
Daytime highs only move 16°C across the whole year (-8–8°C), so timing matters far less here than rainfall does.
May gives you 24 hours of daylight against just 0 in January — a 24-hour difference in how much you can actually fit into a day.
May is the driest month at 8mm across roughly 4 wet days, while September peaks at 25mm.
January–December sit at or below freezing, so the precipitation shown for those months falls mainly as snow rather than rain — the millimetre figures are water equivalent, not puddles.
May is almost as good as June, but usually quieter and cheaper. If your dates are flexible, it is the easier trip.
Svalbard changes character completely through the year — June and February are effectively two different destinations. Pick the month that matches what you want to do, not the highest-rated one.
Ratings compare months within Svalbard, not against destinations worldwide: five stars means the best time to be here, not that Svalbard beats anywhere else. Tags describe what the conditions actually suit.
| Month | Rating | High / Low | Precipitation | Wet days | Sun | Daylight | Best for |
|---|---|---|---|---|---|---|---|
| January | ★★☆☆☆ | -8°C / -16°C | 15mm (snow) | 8 | 5h | 0h | Snow · Aurora & dark skies · Cabin weekends |
| February | ★★☆☆☆ | -8°C / -16°C | 15mm (snow) | 8 | 5h | 0h | Snow · Aurora & dark skies · Cabin weekends |
| March | ★★☆☆☆ | -6°C / -13°C | 18mm (snow) | 10 | 5h | 10.7h | Snow · Cabin weekends · Low-angle light |
| April | ★★★☆☆ | -2°C / -9°C | 12mm (snow) | 7 | 6h | 19.5h | Snow · Cabin weekends · Long light evenings |
| May | ★★★★★ | 2°C / -4°C | 8mm (snow) | 4 | 10h | 24h | Cabin weekends · Reliable sunshine · Long light evenings |
| June | ★★★★★ | 6°C / 0°C | 10mm (rain/snow) | 6 | 11h | 24h | Cabin weekends · Reliable sunshine · Long light evenings |
| July | ★★★★★ | 8°C / 3°C | 20mm | 11 | 11h | 24h | Long light evenings |
| August | ★★★★☆ | 8°C / 3°C | 22mm | 12 | 7h | 24h | Long light evenings |
| September | ★★★☆☆ | 6°C / 0°C | 25mm (rain/snow) | 14 | 5h | 13.4h | Cabin weekends · Autumn colour |
| October | ★★☆☆☆ | 2°C / -4°C | 18mm (snow) | 10 | 4h | 4.5h | Snow · Aurora & dark skies · Cabin weekends |
| November | ★★☆☆☆ | -2°C / -9°C | 15mm (snow) | 8 | 4h | 0h | Snow · Aurora & dark skies · Cabin weekends |
| December | ★★☆☆☆ | -6°C / -13°C | 12mm (snow) | 7 | 5h | 0h | Snow · Aurora & dark skies · Cabin weekends |
| You are planning | Pick | Why |
|---|---|---|
| Sun & beach days | June | 11h daily sunshine, 6°C highs and only 6 rain days. |
| City walking & sightseeing | June | 6°C highs with 24h of daylight — long days without heat fatigue. |
| Photography & light | May | 10h of sun and 24h daylight give the widest window for golden-hour work. |
| Value & fewer crowds | August | Scores 53/100 — close to peak conditions but outside the busiest window. |
| Cooler-weather travel | July | 8°C highs and 3°C nights suit anyone who dislikes heat. |
Each month in Svalbard is described from long-run climate normals and then rated relative to the other eleven months in the same city. A five-star January in a cold destination means January is one of the best times to be there — not that it beats a Mediterranean summer.
| Factor | Weight | What it measures |
|---|---|---|
| Temperature | Described | Average daytime high and overnight low for the month, shown as measured rather than judged. |
| Precipitation | Described | Monthly millimetres and wet-day count, labelled as snow or rain/snow where temperatures make that the likely phase. |
| Sunshine & daylight | Described | Average daily sunshine hours and astronomical daylight length at mid-month, from the city’s latitude. |
| “Best for” tags | Derived | Applied only when the conditions genuinely support the activity — snow depth-friendly cold for skiing, 13–24°C and low rain risk for hiking, dark evenings at high latitude for aurora. A month with few strong use cases gets fewer tags rather than padded ones. |
| Star rating | Relative | Ranks the month against the other eleven months in the same city. Never a comparison between cities. |
Figures are long-run climate averages, not a forecast for a specific year. Where a month lacks sourced rainfall or humidity, the value is modelled from temperature range and rain frequency.
June is the best all-round month in Svalbard: 6°C highs, 10mm of precipitation and 24 hours of daylight, which suits cabin weekends, reliable sunshine and long light evenings. The strongest three-month window is May to July.
February — -8°C highs, 15mm of precipitation over roughly 8 days and 0 hours of daylight. It is the cheapest and least crowded time to go, and it still works for snow, aurora & dark skies and cabin weekends.
May is the driest month at 8mm over about 4 rain days, against 25mm in September. Across the year Svalbard records around 190mm.
Yes, but the months are genuinely different trips. June suits cabin weekends, reliable sunshine and long light evenings, while February suits snow, aurora & dark skies and cabin weekends. Pick the month that matches what you want to do.
Daylight ranges from 0 hours in January to 24 hours in May, calculated from the city's latitude.