Lavonia
Tonight: low 69 °F, calm and dry.
Nights by month
Night lows from 2016 to 2025: a typical night, and the cold one that comes 1 night in 10.
The mildest nights are in July, typically 78°F. The coldest are in January, when 1 night in 10 drops to 26°F. Frost is common in January and February.
- Jan37°F 26°FBag comfortable to 25°F · frost 24% · rain or snow 24% of days
- Feb42°F 28°FBag comfortable to 30°F · frost 18% · rain or snow 32% of days
- Mar51°F 40°FBag comfortable to 40°F · frost 2% · rain or snow 36% of days
- Apr57°F 46°FBag comfortable to 45°F · frost 0% · rain or snow 35% of days
- May66°F 57°FBag comfortable to 60°F · frost 0% · rain or snow 43% of days
- Jun74°F 68°FBag comfortable to 70°F · frost 0% · rain or snow 38% of days
- Jul78°F 73°FBag comfortable to 75°F · frost 0% · rain or snow 34% of days
- Aug77°F 73°FBag comfortable to 75°F · frost 0% · rain or snow 34% of days
- Sep (this month)73°F 64°FBag comfortable to 65°F · frost 0% · rain or snow 31% of days
- Oct62°F 49°FBag comfortable to 50°F · frost 0% · rain or snow 26% of days
- Nov50°F 37°FBag comfortable to 40°F · frost 3% · rain or snow 25% of days
- Dec42°F 32°FBag comfortable to 35°F · frost 9% · rain or snow 26% of days
| = 32°F
History: ERA5 and ERA5-Land reanalysis via Open-Meteo, corrected to the site's elevation. Bag rating: the comfort rating that keeps you warm in a tent on 9 of 10 nights that month.
Tonight
Good nightFriday, September 25, 10 p.m. to 7 a.m.
Your selected gear looks warm enough
About 32 °F to spare at the coldest hour.
This is based on typical values for the gear types you picked, so treat it as an estimate.
Your night
- 10 p.m. until morningComfortableAir around you 82 to 71°F.
Every hour
- 10 p.m.82°Fcomfortable
- 11 p.m.81°Fcomfortable
- midnight79°Fcomfortable
- 1 a.m.78°Fcomfortable
- 2 a.m.76°Fcomfortable
- 3 a.m.76°Fcomfortable
- 4 a.m.75°Fcomfortable
- 5 a.m.73°Fcomfortable
- 6 a.m.72°Fcomfortable
- 7 a.m.71°Fcomfortable
Times are local time at your spot (GMT-5).
What works tonight
The gear this night calls for, for someone who sleeps like you.
- You have this
Sleeping bag
Comfort 70°F or colder
Usually sold as a 61° bag. The number in a bag's name is the limit, not the comfort.
- You have this
Underneath you
R1 or more
The R-value says how well a pad keeps the cold ground out.
How we estimated this
At the coldest hour (7 a.m.):
- Outside at your spot
- 69°F
- Warmth your shelter holds
- +2 °F
- Air around you
- 71°F
- Your bag's comfort rating
- 39°F
- Your comfort limit
- 39°F
32 °F to spare, so warm enough.
Assumptions
- Bag categories use typical ratings as sold: summer about 50 °F (10 °C), 3-season about 30 °F (-1 °C), winter about 15 °F (-9 °C). The number in a bag's name is usually its lower limit, so its comfort rating is about 9 °F (5 °C) warmer.
- What you lie on: foam mat about R2, thin air pad about R1.5, insulated pad about R3.5, winter pad R5 and up, van bed about R4, air mattress about R0.5. Colder ground needs a higher R-value.
- Shelters hold a few degrees early in the night and less towards morning. Wind and clear, calm skies take warmth away.
- Weather: Open-Meteo forecast for your spot, on a grid of a few kilometers, corrected to its height.
- These are rules of thumb, not measurements. People and gear vary.
A forecast, not a promise. Mountains, valleys and water make their own weather, so trust what you see and feel on site. Terms and liability
Checked for a double-wall tent, a 3-season bag and a thin air pad. Check your own gear here.
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