Mammoth Lakes, California, United States of America: What to pack, what to wear, and when to go [2022]
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Traveling to Mammoth Lakes, California, United States of America? If you're planning to go to Mammoth Lakes, we've got some important information about when to go, what to wear, and what to pack.
Contents
- When to go to Mammoth Lakes
- Important essentials for Mammoth Lakes
- Activities for Mammoth Lakes
- Mammoth Lakes in January: weather and what to pack
- Mammoth Lakes in February: weather and what to pack
- Mammoth Lakes in March: weather and what to pack
- Mammoth Lakes in April: weather and what to pack
- Mammoth Lakes in May: weather and what to pack
- Mammoth Lakes in June: weather and what to pack
- Mammoth Lakes in July: weather and what to pack
- Mammoth Lakes in August: weather and what to pack
- Mammoth Lakes in September: weather and what to pack
- Mammoth Lakes in October: weather and what to pack
- Mammoth Lakes in November: weather and what to pack
- Mammoth Lakes in December: weather and what to pack

About your travel guide
Hi! I'm Dev. I've traveled all over the world and in my travels, I have made many packing lists. In this series, my team and I have compiled the most useful information, as well as things we couldn't live without, to help you plan your trip.
When to go to Mammoth Lakes, California, United States of America
Based on the climate and weather in Mammoth Lakes, the best time to go is July. See below for details.
Important essentials for Mammoth Lakes, California, United States of America
Here are some general tips on what to wear in Mammoth Lakes, as well as several items to remember to pack when traveling there.
COVID-19 ESSENTIALS FOR 2022
-
N95 masks to use in crowded airports
These N95 masks provide the best level of protection possible.
-
Hand sanitizer
This hand sanitizer is a good plane-friendly option.
Travel insurance
If you or a companion get COVID-19, your amazing trip can be ruined. Good travel insurance can help. See plans
-
Travel disinfecting wipes
Use these to sanitize plane and hotel surfaces.
-
Kids' KN95 masks
N95 masks are not available for kids. These are a good alternative (and can also be used by adults if N95 masks are not available).
-
A vaccine card protector
Vaccine cards frequently wear out. An unreadable vaccination card may result in severe consequences. This vaccine card protector helps stop that.
General health necessities
Don't forget these
-
Airplane or car necessities
-
Plug adapter
A plug adapter that supports outlet types A and B. This one works in most countries, but you may want to check with your hotel.
-
Money/passport pouch
A money pouch is vital for protecting your passport and credit cards.
-
Voice and data SIM card
A SIM card that works in Mammoth Lakes. A good global SIM card works in most countries, but check the country list before buying.
-
For families with young children
-
Power bank for devices
A portable power bank, like this one
What to wear/what to pack for Mammoth Lakes, California, United States of America by month
Already know when you're traveling?
January
January in Mammoth Lakes is cold. Temperatures average in the low 40s F (single digits C) during the day.
What to wear/what to pack:
-
Thermal undergarments
We suggest:
-
Insulated ice boots
We use:
-
Pajamas
-
Fleece inner layer
-
Heavy sweaters
-
Lip balm
The best is: this
-
Extreme weather jacket shell
These are a great value:
-
Coveralls/snow pants
Here are some of our favorites:
-
Extreme cold weather gloves
-
Very heavy heated socks
Like these
-
Scarf/neck warmer
If you go to Mammoth Mountain Ski Area, you'll probably do a lot of walking. These are a must:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Good hiking shoes
These are designed for this kind of walking, and can breathe and can get wet
-
Binoculars
February
If you go to Mammoth Lakes in February, you will notice that it is pretty cool. Daytime temperatures are in the low 40s F (single digits C).
What to wear/what to pack:
-
Thermal undergarments
We suggest:
-
Coveralls/snow pants
Here are some of the best choices:
-
Pajamas
-
Heavy sweaters
-
Extreme weather jacket shell
These are a great value:
-
Insulated ice boots
We use:
-
Extreme cold weather gloves
-
Fleece inner layer
-
Scarf/neck warmer
-
Very heavy heated socks
Like these
-
Lip balm
The best is: this
If you go to Mammoth Mountain Ski Area, you'll probably do a lot of walking. These are a must:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Good hiking shoes
These are designed for this kind of walking, and can breathe and can get wet
-
Binoculars
March
March is pretty cool. Temperatures average in the 40s F (single digits C) during the day.
What to wear/what to pack:
If you go to Mammoth Mountain Ski Area, you'll probably do a lot of walking. These are a must:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Good hiking shoes
These are designed for this kind of walking, and can breathe and can get wet
-
Binoculars
April
April in this region is cold. Temperatures average in the low 50s F (low 10s C) during the day.
What to wear/what to pack:
If you go to Mammoth Mountain Ski Area, you'll probably do a lot of walking. These are a must:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Good hiking shoes
These are designed for this kind of walking, and can breathe and can get wet
-
Binoculars
May
If you are traveling to Mammoth Lakes in May, you will notice that it is chilly. Daytime temperatures are in the low 60s F (mid 10s C).
What to wear/what to pack:
If you go to Mammoth Mountain Ski Area, you'll probably do a lot of walking. These are a must:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Good hiking shoes
These are designed for this kind of walking, and can breathe and can get wet
-
Binoculars
June
Traveling to Mammoth Lakes in June, you will notice that it is mild. Daytime temperatures are in the high 60s F (low 20s C).
What to wear/what to pack:
If you go to Mammoth Mountain Ski Area, you'll probably do a lot of walking. These are a must:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Good hiking shoes
These are designed for this kind of walking, and can breathe and can get wet
-
Binoculars
July
July in Mammoth Lakes is a perfect temperature. The average overnight temperatures in the area are in the 40s F (single digits C).
What to wear/what to pack:
-
Long and short sleeve shirts
-
Breathable footwear or sandals
-
Light dresses
You can find some great options here
-
Light skirts
-
Short pants or heavy shorts
-
Sunscreen lotion
-
Extra socks
-
Bug repellent
-
Sandals
If you go to Mammoth Mountain Ski Area, you'll probably do a lot of walking. These are a must:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Good hiking shoes
These are designed for this kind of walking, and can breathe and can get wet
-
Binoculars
August
If you vacation in Mammoth Lakes during August, you may see that it is a perfect temperature. Temperatures tend to hover around the high 70s F (mid 20s C) during the day, while at night they can dip into the 40s F (single digits C).
What to wear/what to pack:
-
Sunscreen lotion
-
Light skirts
-
Short pants or heavy shorts
-
Extra socks
-
Light dresses
You can find some great options here
-
Long and short sleeve shirts
-
Breathable footwear or sandals
-
Sandals
-
Bug repellent
If you go to Mammoth Mountain Ski Area, you'll probably do a lot of walking. These are a must:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Good hiking shoes
These are designed for this kind of walking, and can breathe and can get wet
-
Binoculars
September
September here is mild. Temperatures average in the high 60s F (low 20s C) during the day.
What to wear/what to pack:
If you go to Mammoth Mountain Ski Area, you'll probably do a lot of walking. These are a must:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Good hiking shoes
These are designed for this kind of walking, and can breathe and can get wet
-
Binoculars
October
If you are traveling to Mammoth Lakes in October, you will notice that it is relatively cool. Daytime temperatures are in the high 50s F (mid 10s C).
What to wear/what to pack:
If you go to Mammoth Mountain Ski Area, you'll probably do a lot of walking. These are a must:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Good hiking shoes
These are designed for this kind of walking, and can breathe and can get wet
-
Binoculars
November
November in Mammoth Lakes is brisk. Temperatures average in the high 40s F (single digits C) during the day.
What to wear/what to pack:
If you go to Mammoth Mountain Ski Area, you'll probably do a lot of walking. These are a must:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Good hiking shoes
These are designed for this kind of walking, and can breathe and can get wet
-
Binoculars
December
December in this region is pretty cool. Temperatures average in the low 40s F (single digits C) during the day.
What to wear/what to pack:
-
Very heavy heated socks
Like these
-
Pajamas
-
Extreme cold weather gloves
-
Scarf/neck warmer
-
Coveralls/snow pants
Here are some of the best values:
-
Fleece inner layer
-
Heavy sweaters
-
Insulated ice boots
We use:
-
Lip balm
The best is: here
-
Extreme weather jacket shell
These are a great value:
-
Thermal undergarments
We like:
If you go to Mammoth Mountain Ski Area, you'll probably do a lot of walking. These are a must:
-
Ultralight day pack
Like this, so you don't have to lug around a heavy suitcase.
-
Small portable cooler
Save money on drinks with this portable cooler.
-
Good hiking shoes
These are designed for this kind of walking, and can breathe and can get wet
-
Binoculars
Activities for Mammoth Lakes, California, United States of America
Here are some activity recommendations and activity-specific packing tips for Mammoth Lakes.
Check out our guides for these other locations: Hanging Rock State Park, North Carolina, United States of America, Kennemerland, Netherlands, Jasin, Malaysia, Cuyahoga Valley National Park, Ohio, United States of America, Tengboche, Nepal, Urdaneta, Philippines, Gero, Japan, Arrowtown, New Zealand, Northern India, India, Krishnanagar, India, and Terrace Bay, Ontario, Canada.