Mammoth Lakes, California, United States of America: What to pack, what to wear, and when to go [2021]
This article contains affiliate links to Amazon and other vendors. We may earn commission from purchases made through these links. Traveling to Mammoth Lakes, California, United States of America? If you're planning to go to Mammoth Lakes, this article contains 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
- 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
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 esssentials 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.
IMPORTANT COVID-19 PACKING ESSENTIALS
- proof of COVID-19 vaccination if you have it
- vaccine card protector
- N95 masks for top protection
- kids' KN95 masks
- hand sanitizer
- touchless thermometer
- travel disinfecting wipes (for plane, etc)
- A plug adapter that supports outlet types A and B. This one should be appropriate for most locations, but check with your hotel.
- A portable power bank, like this one
- A SIM card that works in Mammoth Lakes. A good global SIM card works in most countries, but check the country list before buying. In some locations you may need a satellite phone. We recommend this satellite phone
- Emergency water purifier
- For families with young children:
- Mammoth Lakes travelers may do a lot of walking, so a lightweight backpack like this is essential
- Airplane or car necessities:
- Photography items that we like:
- cell phone photography gimbal
- camera drone for outdoor shots
- extra batteries
- extra memory cards
What to wear/what to pack for Mammoth Lakes, California, United States of America by month
January
January in Mammoth Lakes is cold. The average overnight temperatures in the area are in the 10s F (single digits below 0 C).
What to wear/what to pack:
- Thermal undergarments. Our favorites:
- Multiple layer jacket shell:
- Pajamas
- Fleeces
- Heavy sweaters:
- Insulated boots. We use:
- Very heavy socks, or heated socks like these
- Coveralls; here are some of the best values:
- Gloves
- Lip balm
- Scarf our favorite
February
February in Mammoth Lakes is pretty cool. Temperatures average in the low 40s F (single digits C) during the day.
What to wear/what to pack:
- Very heavy socks, or heated socks like these
- Lip balm
- Coveralls; here are some of the best values:
- Heavy sweaters:
- Multiple layer jacket shell:
- Scarf our favorite
- Fleeces
- Insulated boots. We use:
- Gloves
- Pajamas
- Thermal undergarments. Our choice is:
March
Traveling to Mammoth Lakes in March, you will notice that it can be brisk. Daytime temperatures are in the 40s F (single digits C).
What to wear/what to pack:
- Heavy jacket
- Sweaters
- Gloves or mittens
- Insulated water bottle
- Heavy socks, such as:
- Warm pants or jeans
- Lip balm
- Cold weather footwear
April
April in Mammoth Lakes is pretty cool. The average overnight temperatures in the area are in the 20s F (single digits below 0 C).
What to wear/what to pack:
- Lip balm
- Insulated water bottle
- Sweaters
- Heavy socks, such as:
- Gloves or mittens
- Warm pants or jeans
- Heavy jacket
- Cold weather footwear
May
If you visit Mammoth Lakes during May, you may see that it can be chilly.
Temperatures tend to hover around the low 60s F (mid 10s C) during the day, while at night they can dip into the low 30s F (single digits C).
What to wear/what to pack:
- Fleeces
- Warm pants or jeans
- Jacket or coat
- Lip balm
- Socks
- Light gloves or mittens
- Standard footwear
June
June in Mammoth Lakes is balmy. Temperatures average in the high 60s F (low 20s C) during the day.
What to wear/what to pack:
- Jacket or coat
- Fleeces
- Lip balm
- Warm pants or jeans
- Socks
- Light gloves or mittens
- Standard footwear
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:
- Sandals
- Shorts or short pants
- Dresses
- Bug repellent
- Sunscreen lotion
- Light footwear
- Long and short sleeve shirts
- Skirts
August
If you are traveling to Mammoth Lakes in August, you will notice that it is warm. Daytime temperatures are in the high 70s F (mid 20s C).
What to wear/what to pack:
- Light footwear
- Bug repellent
- Shorts or short pants
- Dresses
- Sandals
- Long and short sleeve shirts
- Sunscreen lotion
- Skirts
September
If you visit Mammoth Lakes during September, you are likely to notice that it is mild.
Temperatures tend to hover around the high 60s F (low 20s C) during the day, while at night they can dip into the high 30s F (single digits C).
What to wear/what to pack:
- Light gloves or mittens
- Jacket or coat
- Fleeces
- Socks
- Lip balm
- Warm pants or jeans
- Standard footwear
October
If you are traveling to Mammoth Lakes in October, you will notice that it is crisp. Daytime temperatures are in the high 50s F (mid 10s C).
What to wear/what to pack:
- Heavy socks, such as:
- Sweaters
- Lip balm
- Heavy jacket
- Warm pants or jeans
- Gloves or mittens
- Insulated water bottle
- Cold weather footwear
November
If you go to Mammoth Lakes in November, you will notice that it can be brisk. Daytime temperatures are in the high 40s F (single digits C).
What to wear/what to pack:
- Lip balm
- Insulated water bottle
- Heavy socks, such as:
- Warm pants or jeans
- Sweaters
- Gloves or mittens
- Heavy jacket
- Cold weather footwear
December
December in Mammoth Lakes is brisk. The average overnight temperatures in the area are in the high 10s F (single digits below 0 C), with a few days below 0 F (10+ below zero C).
What to wear/what to pack:
- Pajamas
- Very heavy socks, or heated socks like these
- Multiple layer jacket shell:
- Gloves
- Insulated boots. We use:
- Lip balm
- Scarf our favorite
- Thermal undergarments. Our picks:
- Heavy sweaters:
- Coveralls; here are some of our favorites:
- Fleeces
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