June
June · September · July
77climate match
United States · 1991–2020
Best time to visit
Plumas Eureka (historical).
June leads for comfortable weather in Plumas Eureka (historical): typically 25.2°C by day, 4.5°C at night, with 11 mm of rain. Based on measured 1991–2020 NOAA station history.
Best comfortJune
Typical high25.2°C
Typical low4.5°C
Rain in June11 mm
July
July · August · June
57climate match
May
May · October · June
82climate match
The weakest month is January, scoring 5 against June’s 77 — days reach only 6.1°C, 18° below the 24°C the score treats as ideal, and nights drop to -7.1°C.
Month by month
The whole year,
without the guesswork.
The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.
Jan
56.1° / -7.1°
Feb
58° / -5.7°
Mar
910.9° / -3.7°
Apr
3514.3° / -1.6°
May
5919.4° / 1.7°
Jun
7725.2° / 4.5°
Jul
6530.3° / 7°
Aug
6529.6° / 5.9°
Sep
7225.9° / 2.9°
Oct
5419.1° / -1.3°
Nov
1911.4° / -4.4°
Dec
55.6° / -7.1°
| Month | Day | Night | Rain | Wet days | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|
| January | 6.1°C | -7.1°C | 109 mm | 8.1 | 9 h 38 | 5 | Strong coverage |
| February | 8°C | -5.7°C | 94 mm | 7.5 | 10 h 38 | 5 | Strong coverage |
| March | 10.9°C | -3.7°C | 100 mm | 8.6 | 11 h 49 | 9 | Strong coverage |
| April | 14.3°C | -1.6°C | 42 mm | 5 | 13 h 12 | 35 | Strong coverage |
| May | 19.4°C | 1.7°C | 30 mm | 5 | 14 h 21 | 59 | Strong coverage |
| June | 25.2°C | 4.5°C | 11 mm | 2.2 | 14 h 58 | 77 | Strong coverage |
| July | 30.3°C | 7°C | 7 mm | 0.8 | 14 h 43 | 65 | Strong coverage |
| August | 29.6°C | 5.9°C | 7 mm | 1 | 13 h 44 | 65 | Strong coverage |
| September | 25.9°C | 2.9°C | 11 mm | 1.6 | 12 h 24 | 72 | Strong coverage |
| October | 19.1°C | -1.3°C | 26 mm | 3 | 11 h 05 | 54 | Strong coverage |
| November | 11.4°C | -4.4°C | 52 mm | 5.4 | 9 h 56 | 19 | Strong coverage |
| December | 5.6°C | -7.1°C | 102 mm | 7.5 | 9 h 22 | 5 | Strong coverage |
What has changed
Plumas Eureka (historical) runs +0.7°C
on the 1961–1990 baseline.
Each bar compares the 2011–2025 daytime average for that month against the same month in 1961–1990, measured at the same station. Months where the older record is too thin to compare are left blank.
Jan
+1.1
Feb
+0.6
Mar
-0.4
Apr
+1.0
May
-0.1
Jun
+1.3
Jul
+1.4
Aug
+1.2
Sep
+1.1
Oct
0.0
Nov
+1.2
Dec
+0.3
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 20.0°C30 Jan 1920 | -31.1°C1 Jan 1924 | 91 mm21 Jan 1967 | 377 mm2017 · driest 0 mm in 2015 | 108 |
| February | 22.2°C28 Feb 1986 | -29.4°C12 Feb 1949 | 66 mm10 Feb 2017 | 314 mm2017 · driest 1 mm in 2020 | 107 |
| March | 28.9°C21 Mar 2026 | -24.4°C20 Mar 1952 | 92 mm10 Mar 1995 | 336 mm1995 · driest 0 mm in 2026 | 109 |
| April | 30.0°C30 Apr 1947 | -16.1°C13 Apr 1921 | 53 mm8 Apr 2017 | 155 mm2006 · driest 1 mm in 1952 | 110 |
| May | 34.4°C29 May 2003 | -10.6°C15 May 1917 | 61 mm16 May 1996 | 87 mm1996 · driest 0 mm in 2001 | 107 |
| June | 43.3°C30 Jun 1924 | -6.7°C2 Jun 1929 | 28 mm1 Jun 1961 | 66 mm1969 · driest 0 mm in 2019 | 110 |
| July | 43.3°C1 Jul 1924 | -5.6°C1 Jul 1976 | 47 mm11 Jul 2001 | 65 mm1952 · driest 0 mm in 1948 | 110 |
| August | 41.7°C8 Aug 1981 | -7.2°C19 Aug 1943 | 51 mm20 Aug 1990 | 53 mm1965 · driest 0 mm in 1937 | 106 |
| September | 37.8°C2 Sep 1955 | -11.1°C25 Sep 1929 | 28 mm11 Sep 1976 | 72 mm1982 · driest 0 mm in 1960 | 106 |
| October | 33.3°C2 Oct 1933 | -16.1°C29 Oct 1919 | 144 mm25 Oct 2021 | 246 mm1962 · driest 0 mm in 1930 | 105 |
| November | 27.8°C3 Nov 1918 | -21.1°C11 Nov 1938 | 72 mm17 Nov 1983 | 210 mm1981 · driest 0 mm in 1933 | 107 |
| December | 22.2°C8 Dec 1921 | -30.6°C22 Dec 1990 | 106 mm19 Dec 1955 | 365 mm1955 · driest 0 mm in 1989 | 105 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 28 | 3 | 2 |
| February | 0 | 0 | 26 | 3 | 2 |
| March | 0 | 0 | 27 | 3 | 2 |
| April | <1 | 0 | 22 | 1 | <1 |
| May | 6 | <1 | 11 | <1 | <1 |
| June | 17 | 6 | 3 | <1 | 0 |
| July | 28 | 17 | 0 | <1 | 0 |
| August | 28 | 16 | <1 | <1 | 0 |
| September | 19 | 7 | 6 | <1 | <1 |
| October | 5 | <1 | 21 | <1 | <1 |
| November | 0 | 0 | 26 | 2 | 1 |
| December | 0 | 0 | 28 | 3 | 2 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 25% | 11% | 28% | 2.3–9.4°C |
| February | <1% | 26% | 11% | 31% | 4.3–11.8°C |
| March | 6% | 24% | 9% | 24% | 7.7–14.4°C |
| April | 25% | 16% | 4% | 13% | 11.8–18.9°C |
| May | 53% | 14% | 3% | 12% | 15.9–23.2°C |
| June | 82% | 8% | 2% | 5% | 22.0–28.2°C |
| July | 97% | 3% | <1% | 2% | 27.8–32.3°C |
| August | 96% | 4% | <1% | 2% | 27.2–31.5°C |
| September | 86% | 6% | 1% | 4% | 22.8–28.6°C |
| October | 51% | 10% | 3% | 8% | 16.4–23.3°C |
| November | 8% | 19% | 7% | 19% | 8.4–15.6°C |
| December | <1% | 22% | 10% | 24% | 3.6–10.0°C |
A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.
The evidence behind this page
Nearby, measured,
and named.
- Place identity
- GeoNames 5383841
- NOAA station
- USC00047085 · PORTOLA
- Station distance
- 20.8 km from the place centre
- Climate period
- 1991–2020
- Minimum month coverage
- 27 usable years
- Daylight
- Calculated from latitude 39.76°, mid-month, sunrise to sunset including refraction. Not a station measurement.
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.