Weather on April 30
Nampa, ID
55 Years of Data
Avg High
68°F
Avg Low
39°F
Warmest
1987
68°F avg
Coldest
1972
41°F avg
About This Date
April 30th in Nampa, ID typically brings mild spring weather, with average highs around 68°F and lows near 39°F — a 29°F daily swing. Over 44 years of records, the warmest April 30th was in 1987 (68°F average), while the coldest was 1972 (41°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 16% of April 30th dates historically, with the wettest April 30th recording 1.68" of rain.
Planning for April 30th in Nampa, ID? Great weather for outdoor activities.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2015 | 74° | 40° | 57° | — | — |
| 2013 | 71° | 37° | 54° | — | — |
| 2012 | 66° | 39° | 53° | — | — |
| 2011 | 56° | 31° | 43° | 0.03" | — |
| 2010 | 54° | 37° | 45° | — | — |
| 2009 | 59° | 38° | 48° | — | — |
| 2008 | 69° | 38° | 53° | — | — |
| 2007 | 83° | 47° | 65° | — | — |
| 2006 | 79° | 42° | 60° | — | — |
| 2005 | 67° | 38° | 52° | — | — |
| 2004 | 66° | 36° | 51° | — | — |
| 2003 | 61° | 37° | 49° | 0.03" | — |
| 2002 | 75° | 42° | 59° | — | — |
| 2001 | 67° | 35° | 51° | — | — |
| 2000 | 65° | 33° | 49° | — | — |
| 1999 | 54° | 37° | 45° | 0.15" | — |
| 1998 | 85° | 45° | 65° | — | — |
| 1997 | 64° | 38° | 51° | 0.23" | — |
| 1996 | 64° | 40° | 52° | — | — |
| 1995 | 65° | 40° | 52° | 0.64" | — |
| 1994 | 69° | 36° | 52° | — | — |
| 1993 | 65° | 44° | 54° | 1.68" | — |
| 1992 | 88° | 46° | 67° | — | — |
| 1991 | 59° | 31° | 45° | — | — |
| 1990 | 54° | 33° | 43° | — | — |
| 1989 | 68° | 37° | 53° | — | — |
| 1988 | 70° | 42° | 56° | — | — |
| 1987warmest | 83° | 53° | 68° | — | — |
| 1986 | 58° | 28° | 43° | — | — |
| 1985 | 76° | 41° | 58° | — | — |
| 1984 | 58° | 34° | 46° | — | — |
| 1983 | 67° | 45° | 56° | 1.17" | — |
| 1982 | 62° | 31° | 46° | — | — |
| 1981 | 77° | 43° | 60° | — | — |
| 1980 | 65° | 38° | 51° | — | — |
| 1979 | 75° | 41° | 58° | — | — |
| 1978 | 64° | 34° | 49° | — | — |
| 1977 | 79° | 49° | 64° | — | — |
| 1976 | 77° | 36° | 56° | — | — |
| 1975 | 65° | 35° | 50° | — | — |
| 1974 | 82° | 40° | 61° | — | — |
| 1973 | 68° | 36° | 52° | — | — |
| 1972coldest | 56° | 27° | 41° | — | — |
| 1971 | 77° | 44° | 61° | — | — |
44 years of data from NAMPA SUGAR FACTORY