Waterlands
Androscoggin River
USGS · 01053500
ANDROSCOGGIN RIVER
USGS · 01053500LIVE

Androscoggin River at Errol, NH

ERROL, NH44.7825°N, -71.1286°W Updated 13 hr ago
FLOW RATE
5,814cfs
AIR TEMP
60°F
WIND
3mph NNE
FISH INDEX
88SCORE / 100
EPIC · 5 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 7 DAY
5,814cfs 112.6% vs avg
Optimal band: 3,8435,199 cfs
PERIOD HIGH
5,877cfs
PERIOD LOW
2,305cfs
RUNNABLE
25%
last 7 day in band
Precipitation History

Precipitation · YTD

Normal

Near-normal year

2026 to date

20.6in

≈ normal

20.64 in of precipitation so far this year — about average for this point in the season (normal 19.94 in).

YTD Total

20.6in

This year so far

Normal to Date

19.9in

30-yr average

Typical Range

15.3–23.4in

10th–90th pct YTD

Departure

+4%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 2.33" · normal 2.89" (1.5–4.4)
Jan
Feb: 0.96" · normal 2.67" (1.5–3.6)
Feb
Mar: 3.33" · normal 3.22" (1.9–4.3)
Mar
Apr: 4.18" · normal 3.78" (2.3–5.9)
Apr
May: 4.61" · normal 3.99" (2.2–5.8)
May
Jun: 5.24" (so far)· normal 4.46" (2.7–7.2)
Jun
Jul: normal 4.12" (2.9–5.5)
Jul
Aug: normal 3.52" (2.5–5.0)
Aug
Sep: normal 3.24" (2.0–4.5)
Sep
Oct: normal 4.20" (1.8–6.8)
Oct
Nov: normal 3.34" (2.3–4.5)
Nov
Dec: normal 3.64" (2.2–5.0)
Dec
Baseline 19912020 · Source: Open-Meteo12:02 PM
SPONSORED
Weather Conditions
WEATHER CONDITIONS
TODAY
72°
57°
WED
67°
56°
THU
75°
52°
FRI
70°
55°
SAT
78°
52°
SUN
75°
54°
MON
81°
54°
TIME
TUE
2
NOW
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
WED
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
THU
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
FRI
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
SAT
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
SUN
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
TEMP
hourly forecast
69°
mild
69°
71°
72°
71°
70°
68°
66°
63°
62°
61°
61°
61°
60°
58°
57°
56°
57°
60°
62°
63°
64°
66°
66°
67°
66°
66°
66°
66°
65°
64°
61°
59°
58°
57°
56°
55°
53°
52°
53°
53°
54°
57°
62°
66°
69°
69°
71°
74°
75°
75°
71°
65°
64°
65°
61°
60°
59°
59°
58°
56°
55°
56°
56°
56°
56°
57°
59°
63°
62°
63°
64°
69°
70°
69°
67°
69°
67°
66°
61°
57°
56°
55°
55°
54°
54°
53°
53°
52°
54°
58°
62°
67°
70°
73°
74°
76°
78°
78°
75°
69°
68°
67°
65°
65°
63°
63°
62°
58°
57°
56°
54°
55°
58°
63°
67°
WIND
mph · gust · dir
9mph NW
G 15 mph
9
G15
NW
10
G16
NW
9
G15
NW
8
G13
NW
8
G15
NW
6
G14
NW
3
G12
WNW
5
G6
W
3
G13
W
4
G8
WSW
3
G9
WSW
4
G9
WSW
4
G14
W
4
G8
WSW
4
G8
SW
4
G6
SW
4
G6
SSW
5
G17
W
7
G17
WNW
9
G18
WNW
10
G19
WNW
11
G20
W
12
G21
W
12
G20
W
11
G20
W
12
G21
W
11
G20
W
10
G18
W
9
G19
W
9
G22
W
9
G27
W
8
G24
W
4
G18
SSW
5
G10
S
6
G8
SSW
4
G6
SW
4
G5
WSW
3
W
3
WSW
3
WSW
3
SW
2
G4
SW
3
G5
SW
3
G7
WSW
4
G7
WSW
6
G7
W
5
G7
W
5
G8
W
5
G9
W
5
G10
W
4
G12
W
4
NW
4
G21
SSW
9
G20
WSW
2
G3
SW
3
SW
1
NNW
2
SSE
2
SE
2
ESE
2
SSE
1
G2
SSE
3
S
2
SW
1
G2
SW
1
G3
S
2
G5
SSW
4
G10
WSW
4
G10
W
4
G9
W
4
G7
WNW
5
G9
WNW
7
G9
WNW
7
G10
W
6
G10
WNW
8
G11
WNW
8
G11
WNW
6
G10
WNW
4
G5
NW
3
NW
3
WNW
3
WNW
3
NW
4
NW
3
NW
3
WNW
3
WNW
3
NW
3
NW
2
G3
WNW
2
G3
NW
2
G5
NNW
3
G6
N
4
G6
NNE
4
G6
N
4
G6
N
3
G5
N
3
G4
NNW
5
N
4
G6
N
3
G5
N
3
G5
N
4
G5
N
4
N
3
NNE
3
NNE
3
N
3
NNW
2
N
2
NNW
3
NNW
2
NW
2
G3
NW
1
G3
NW
1
G3
WNW
PRECIP
chance %
0%
0%
0%
0%
1%
1%
0%
6%
9%
0%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
1%
2%
3%
5%
8%
11%
15%
14%
11%
6%
5%
1%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
3%
3%
3%
3%
3%
3%
30%
30%
30%
30%
30%
30%
60%
60%
60%
60%
60%
60%
74%
74%
74%
74%
74%
74%
79%
79%
79%
79%
79%
79%
84%
84%
84%
84%
84%
84%
14%
14%
14%
14%
14%
14%
3%
3%
3%
3%
3%
3%
19%
19%
19%
19%
19%
19%
26%
26%
26%
26%
26%
26%
12%
12%
12%
12%
12%
12%
10%
10%
10%
10%
10%
10%
CLOUDS
cover %
100%
overcast
100%
100%
100%
100%
100%
100%
100%
79%
100%
100%
100%
100%
100%
100%
39%
34%
100%
100%
78%
93%
95%
61%
26%
29%
32%
39%
28%
27%
13%
6%
61%
0%
1%
100%
100%
50%
36%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
89%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
78%
100%
100%
100%
100%
46%
42%
97%
0%
23%
1%
11%
0%
0%
27%
43%
34%
46%
5%
7%
2%
4%
8%
8%
5%
10%
7%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
98%
95%
85%
61%
30%
7%
PRESSURE
hPa · trend
969
969969968969969971971974973974972972971972973975973973974975
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
88
Temperature
Ideal
Wind
Calm
Pressure
Stable
Moon Phase
Good
DAYLIGHT
SUNRISE
04:59 AM
SUNSET
08:34 PM
15H 35M OF DAYLIGHT7H 3M REMAINING
MOON PHASE
First Quarter
60% illuminated

Station Location

44.7825, -71.1286
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-06-23 13:31 UTC
Site #01053500·USGS

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