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Best time to visit · Alaska, United States

Best Time to Visit Chena Hot Springs

On the climate data, the best time to visit Chena Hot Springs is June & July, scoring up to 80/100 with highs around 65°F (18°C) and 3.7 in (95 mm) of rain in June. May and August are good shoulder-season months. The toughest months are October & November, mainly because of cool days.

Chena Hot Springs, Alaska, United States
Best months
Jun & Jul
Shoulder
May and Aug
Toughest
Oct & Nov
Warmest
Jul · 66°F
Coldest nights
Jan · -7°F
Wettest
Jul · 5.2 in
Driest
Mar · 0.9 in

Chena Hot Springs weather by month

Highs run from 4°F to 66°F across the year, and the yearly total is about 27.0 in (687 mm) of rain and snow.

-22°-13°-4°5°14°23°32°41°50°59°68°4°Jan12°Feb17°Mar35°Apr54°May65°Jun66°Jul61°Aug49°Sep31°Oct11°Nov7°Dec075150
Daily low → high (°F)Monthly rain (mm, right axis)Best months
Monthly climate averages for Chena Hot Springs, 2001–2025
MonthJanFebMarAprMayJunJulAugSepOctNovDec
Avg high4°F-16°C12°F-11°C17°F-8°C35°F2°C54°F12°C65°F18°C66°F19°C61°F16°C49°F10°C31°F-1°C11°F-12°C7°F-14°C
Avg low-7°F-21°C-2°F-19°C-1°F-18°C20°F-7°C38°F3°C50°F10°C52°F11°C47°F8°C36°F2°C20°F-6°C1°F-17°C-3°F-19°C
Rain/snow1.1 in29 mm1.2 in30 mm0.9 in24 mm1.2 in30 mm1.9 in47 mm3.7 in95 mm5.2 in131 mm4.2 in107 mm2.9 in74 mm1.8 in45 mm1.6 in41 mm1.3 in34 mm
Humidity95%94%94%90%78%77%81%84%88%94%96%96%
Cloud52%57%46%54%68%69%75%74%71%76%62%56%
Comfort535155527080747157444951

Source: NASA POWER (public domain), 2001–2025 monthly averages on a ~50 km satellite and reanalysis grid, so coasts and valleys can differ from what's shown. Temperatures were adjusted from the grid cell's ~590 m (1,936 ft) to Chena Hot Springs's ~354 m (1,161 ft) elevation using the standard lapse rate of 6.5°C per 1,000 m. Precipitation includes snow as melted water; daylight is calculated from latitude. Check a forecast before you go.

How we pick the best months

  • Temperature (40 pts): full marks for average daytime highs of 64–81°F (18–27°C); minus 3 points per °C below and 4 per °C above.
  • Rain (25 pts): full marks up to 40 mm (1.6 in) a month, falling to zero at 250 mm (9.8 in).
  • Humidity (15 pts): only counts when it is warm (mean above 18°C); minus 0.75 points per % above 70% relative humidity.
  • Cloud (20 pts): full marks at 30% cloud cover or less, falling to zero at 90%.
Best months: within 6 points of the top (or 85+). Shoulder: within 18 and at least 45. Toughest: within 6 of the lowest. Comfort only; crowds, prices, festivals and openings aren't scored.

Chena Hot Springs season by season

Winter Dec – Feb

The cold peaks here: highs of 4–12°F (-16–-11°C), and nights reach -7°F (-21°C). It's the driest season, with only about 3.7 in (93 mm) of rain or snow, 14% of the year's total. December – February are cold enough for snow. Comfort scores sit mid-table, averaging 52/100.

Spring Mar – May

Temperatures climb through the season, from 17°F highs in March to 54°F by May. About 4.0 in (101 mm) of rain or snow falls across these months, 15% of the year's total. March & April are cold enough for snow. May score well without being the very best (season average 59/100).

Summer Jun – Aug

The warmest stretch of the year, with highs of 61–66°F (16–19°C). It's the wettest season, with about 13.1 in (333 mm) of rain, 48% of the year's total. Lows bottom out around 47°F (8°C). June & July are among the best-scoring months (season average 75/100).

Autumn Sep – Nov

Temperatures slide from 49°F highs in September to 11°F by November. About 6.3 in (160 mm) of rain or snow falls across these months, 23% of the year's total. October & November are cold enough for snow. Comfort scores bottom out in October & November; the season averages 50/100.

What our curated routes say

Plan by month

By comfort score: 1 Great, 3 Good, 7 Fair and 1 Tough. Great months: June. Tap a month for its own guide.

Chena Hot Springs weather questions

When is the best time to visit Chena Hot Springs?

On the climate data, the best time to visit Chena Hot Springs is June & July, scoring up to 80/100 with highs around 65°F (18°C) and 3.7 in (95 mm) of rain in June. May and August are good shoulder-season months. The toughest months are October & November, mainly because of cool days.

What is the rainiest month in Chena Hot Springs?

July is the wettest month, averaging about 5.2 in (131 mm) of rain. March is the driest, with about 0.9 in (24 mm). The yearly total is around 27.0 in (687 mm).

What is the coldest month in Chena Hot Springs?

January is the coldest, with average lows of -7°F (-21°C) and highs of 4°F (-16°C). The warmest is July, with average highs of 66°F (19°C).

Is Chena Hot Springs humid in summer?

Not very: summer (June – August) humidity averages 81%, and highs peak around 66°F (19°C), so it rarely feels sticky.

Does it get below freezing in Chena Hot Springs?

On average, yes: lows fall below 32°F (0°C) in October – April, bottoming out around -7°F (-21°C) in January.

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