← 1986All Years1988 →
1987 on the other records:HottestSinceColdestSinceDriestSince
The Year in Rain & Snow

1987

96%
ran at 96% of normal — drier than usual — across 375 cities, the 105th wettest of 157 years on record.

Extremes

Biggest Rain Day of 1987

9.15in
Minneapolis-St Paul, MN · Jul 23

Snowiest Station of 1987

150.6in
Talkeetna, AK · calendar-year snowfall

Records Set in 1987

Daily Rainfall Records Set

1,230
calendar-day rainfall records set in 1987 that still stand today

National Precipitation

96%
of the 1996–2025 average across 375 cities

Where the Year Ran Wet & Dry

Each city's 1987 precipitation as a percent of its 1996–2025 normal — brown where the year ran dry, green-to-blue where it ran wet.
1987 U.S. precipitation percent-of-normal map

Month by Month

Precipitation by month as a percent of normal — blue above the line is a wet month, amber below is dry.
105%J
113%F
118%M
63%A
99%M
109%J
120%J
89%A
88%S
77%O
128%N
118%D

Wettest Stations & States

By State

Wettest states of 1987
Hawaii138%Oklahoma127%Arizona123%Nevada121%Colorado114%Kansas114%
Driest states of 1987
Kentucky70%Vermont71%Guam73%South Dakota76%Tennessee76%Maine78%
← 1986All Years1988 →
WettestSince · browse by state · precipitation & snowfall records · NOAA/RCC-ACIS ThreadEx gauge record · part of Weather Trader · supported by Substack Subscribers
© 2026 Weather Trader · All rights reserved