One of the first steps you take when you are estimating your gardening schedule is find your USDA Zone info. The most important data that the zone info tells us is average last frost and the lowest expected temperature for your area.

In Zimmerman you can figure out when it's a good idea to plant melons by referring to the USDA zone info.

Planting Calendar for Melons

Frost tolerance for melons:	Not tolerant of frost.
When to plant:	After the last frost when the weather gets warmer.

Melons require warm weather which tells us that you have to wait until it warms up after the last frost before you can plant them.

The earliest that you can plant melons in Zimmerman is May. However, you really should wait until June if you don't want to take any chances.

The last month that you can plant melons and expect a good harvest is probably August. You probably don't want to wait any later than that or else your melons may not have a chance to really do well. You can get started a couple of weeks earlier by starting your melons indoors.

Last Frost Date

The average date of last frost is May 15 in Zimmerman. You can expect an average low temperature of -30°F in the coldest months of winter.

Remember that USDA zone info for Zimmerman is not always accurate and the actual date of last frost is different every year. Since half of the time in Zimmerman you get a frost after May 15 be ready to protect your melons if you have a late frost.

USDA Zone Info for Zimmerman

Here is the info for USDA Zone 4a.

Average Date of Last Frost (spring)	May 15
Average Date of First Frost (fall)	September 15
Lowest Expected Low	-30°F
Highest Expected Low	-25°F

This means that on a really cold year, the coldest it will get is -30°F. On most years you should be prepared to experience lows near -25°F.

Plants to Grow in Zimmerman

You may be interested in your other planting guides for Zimmerman.