Spotted Towhees are in Idaho all year, but most are here in spring: numbers build from mid March, peak in mid June (11% of checklists), and fall back by early August. In the quietest week (the second week of February) they are still on about 3.0% of checklists.
When to look
Numbers buildMar 15-21mid March
PeakJun 15-21mid June
Fall back byAug 1-7early August
FewestFeb 8-14the second week of February
Best: mid June. Here all year; numbers build from mid March and fall back by early August. Peak: on about 11% of Idaho checklists.
Januncommon
Febuncommon
Marpeak season
Aprpeak season
Maypeak season
Junpeak season
Julpeak season
Augcommon
Seppeak season
Octcommon
Novuncommon
Decuncommon
Darker months: more checklists report it. Outlined: peak month.
Share of complete checklists reporting it, by week (4 per month). Grey bars: fewer than 10 checklists, not counted.
Frequency is the share of complete checklists in Idaho that listed the bird, 2016–2025. It is not a head count, and it follows where and when people go birding. How to read it.
JanFebMarAprMayJunJulAugSepOctNovDec
today
0%few checklistsno data
Each county is shaded by the share of complete checklists there that listed the bird, blended with the weeks either side. Darker is more often. It follows where people watch birds, not how many birds there are. How to read it.
Caribou National ForestBannock County, best early May · 24 checklists that week, 369 in all73%
Lydle GulchAda County, best mid September · 37 checklists that week, 1,368 in all70%
Busy spots report more of everything; compare the checklist counts before you drive anywhere.
Best time of day
In Idaho, the Spotted Towhee is most often listed on checklists started between 6 and 8 am (14% of those checklists).
Share of checklists started in each local hour that reported it. It reflects when people go birding as well as when birds are active. Grey hours have too few checklists (under 2% of the state’s, or under 200) to judge.Week-by-week table
Month
Days 1-7
8-14
15-21
22-end
January
3.2%
3.4%
3.2%
3.2%
February
3.1%
3.0%
2.8%
3.8%
March
4.9%
6.5%
8.1%
9.7%
April
10%
10%
9.8%
11%
May
9.5%
9.6%
9.4%
10%
June
11%
11%
12%
11%
July
11%
10%
9.6%
8.0%
August
6.9%
7.5%
6.8%
7.4%
September
8.7%
10%
9.7%
8.7%
October
5.8%
4.1%
3.3%
2.6%
November
3.2%
3.4%
4.0%
3.7%
December
4.3%
3.9%
3.7%
3.7%
Neighboring states
Montana: arrives the second week of March, 1 week earlier than Idaho
Spotted Towhees are in Idaho all year, but most are here in spring: numbers build from mid March, peak in mid June (11% of checklists), and fall back by early August. In the quietest week (the second week of February) they are still on about 3.0% of checklists.
When do Spotted Towhees leave Idaho?
Spotted Towhees never fully leave Idaho: numbers fall back below half their usual rate by early August, but some are still reported in every week, about 3.0% of checklists at the low.
When is the best time to see a Spotted Towhee in Idaho?
The Spotted Towhee is reported most often in mid June, on about 11% of Idaho checklists.
Where in Idaho are Spotted Towhees seen most often?
By county, Nez Perce County, Boise County, and Adams County have the highest peak reporting rates for the Spotted Towhee (counties with at least 200 checklists).