June
June · August · July
71climate match
United States · 1991–2020
Best time to visit
Arena.
June leads for comfortable weather in Arena: typically 24.1°C by day, 10.4°C at night, with 125 mm of rain. Based on measured 1991–2020 NOAA station history.
Best comfortJune
Typical high24.1°C
Typical low10.4°C
Rain in June125 mm
July
July · August · June
45climate match
May
May · September · June
66climate match
The weakest month is January, scoring 5 against June’s 71 — days reach only -0.3°C, 24° below the 24°C the score treats as ideal.
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
5-0.3° / -11.3°
Feb
51.4° / -10.4°
Mar
55.7° / -6.3°
Apr
1813.2° / -0.1°
May
4819.4° / 5.3°
Jun
7124.1° / 10.4°
Jul
6926.3° / 12.8°
Aug
7025.8° / 12.2°
Sep
6222° / 8.1°
Oct
2815.2° / 2.1°
Nov
58.3° / -2.2°
Dec
52° / -7.7°
| Month | Day | Night | Rain | Wet days | Daylight | Comfort | Coverage |
|---|---|---|---|---|---|---|---|
| January | -0.3°C | -11.3°C | 104 mm | 14.1 | 9 h 25 | 5 | Good coverage |
| February | 1.4°C | -10.4°C | 77 mm | 10.6 | 10 h 30 | 5 | Good coverage |
| March | 5.7°C | -6.3°C | 105 mm | 12.8 | 11 h 48 | 5 | Good coverage |
| April | 13.2°C | -0.1°C | 114 mm | 12 | 13 h 17 | 18 | Good coverage |
| May | 19.4°C | 5.3°C | 105 mm | 13.3 | 14 h 33 | 48 | Good coverage |
| June | 24.1°C | 10.4°C | 125 mm | 12.2 | 15 h 14 | 71 | Strong coverage |
| July | 26.3°C | 12.8°C | 123 mm | 10.8 | 14 h 58 | 69 | Good coverage |
| August | 25.8°C | 12.2°C | 118 mm | 11.3 | 13 h 53 | 70 | Good coverage |
| September | 22°C | 8.1°C | 125 mm | 10.5 | 12 h 26 | 62 | Good coverage |
| October | 15.2°C | 2.1°C | 128 mm | 11.2 | 11 h | 28 | Good coverage |
| November | 8.3°C | -2.2°C | 111 mm | 11.6 | 9 h 44 | 5 | Strong coverage |
| December | 2°C | -7.7°C | 104 mm | 13.4 | 9 h 07 | 5 | Strong coverage |
What has changed
Arena runs +0.4°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
+0.7
Feb
+1.5
Mar
+0.3
Apr
+0.1
May
-0.2
Jun
-0.3
Jul
+0.5
Aug
+0.1
Sep
+0.8
Oct
+0.1
Nov
0.0
Dec
+0.8
| Month | Record high | Record low | Wettest day | Wettest / driest month | Years |
|---|---|---|---|---|---|
| January | 20.0°C26 Jan 1950 | -35.6°C21 Jan 1994 | 52 mm20 Jan 1996 | 158 mm1996 · driest 9 mm in 1944 | 86 |
| February | 22.2°C22 Feb 2018 | -36.1°C9 Feb 1934 | 51 mm14 Feb 2007 | 185 mm2008 · driest 10 mm in 1987 | 85 |
| March | 28.3°C31 Mar 1986 | -28.9°C6 Mar 1948 | 55 mm15 Mar 1986 | 208 mm2008 · driest 28 mm in 1969 | 87 |
| April | 32.8°C28 Apr 2009 | -15.6°C16 Apr 1943 | 71 mm8 Apr 2022 | 217 mm1983 · driest 20 mm in 2001 | 87 |
| May | 33.9°C7 May 1944 | -6.7°C10 May 1947 | 107 mm23 May 1942 | 216 mm1984 · driest 27 mm in 1959 | 88 |
| June | 35.6°C29 Jun 1933 | -3.3°C1 Jun 1984 | 110 mm27 Jun 2006 | 317 mm2006 · driest 23 mm in 1988 | 90 |
| July | 38.3°C9 Jul 1936 | 0.6°C26 Jul 1984 | 216 mm8 Jul 1935 | 328 mm1935 · driest 27 mm in 1968 | 89 |
| August | 36.7°C26 Aug 1948 | -2.2°C25 Aug 1940 | 122 mm19 Aug 1955 | 300 mm1955 · driest 22 mm in 1995 | 88 |
| September | 36.7°C2 Sep 1953 | -7.2°C28 Sep 1947 | 114 mm17 Sep 1999 | 260 mm1938 · driest 13 mm in 1943 | 88 |
| October | 31.7°C2 Oct 1927 | -15.6°C31 Oct 1925 | 151 mm1 Oct 2010 | 268 mm2010 · driest 5 mm in 1963 | 88 |
| November | 26.1°C1 Nov 1950 | -23.9°C23 Nov 2018 | 107 mm19 Nov 1932 | 229 mm1932 · driest 32 mm in 2023 | 87 |
| December | 20.6°C5 Dec 1941 | -31.7°C24 Dec 1989 | 70 mm11 Dec 1952 | 165 mm2023 · driest 19 mm in 1943 | 88 |
| Month | Days 25°C+ | Days 30°C+ | Frost nights | Heavy rain (10 mm+) | Snow days |
|---|---|---|---|---|---|
| January | 0 | 0 | 28 | 3 | 12 |
| February | 0 | 0 | 26 | 2 | 9 |
| March | <1 | 0 | 26 | 3 | 7 |
| April | 2 | <1 | 17 | 3 | 2 |
| May | 6 | <1 | 6 | 3 | <1 |
| June | 14 | 2 | <1 | 4 | 0 |
| July | 22 | 5 | 0 | 5 | 0 |
| August | 20 | 4 | 0 | 4 | 0 |
| September | 8 | 1 | 1 | 4 | 0 |
| October | 1 | 0 | 12 | 4 | <1 |
| November | 0 | 0 | 22 | 3 | 4 |
| December | 0 | 0 | 27 | 3 | 8 |
| Month | Warm & dry days | Wet days | Washouts | Week with 3+ wet days | Daytime mean has ranged |
|---|---|---|---|---|---|
| January | 0% | 37% | 8% | 47% | -3.4–3.2°C |
| February | <1% | 35% | 8% | 46% | -1.5–4.0°C |
| March | 2% | 35% | 8% | 49% | 2.7–8.9°C |
| April | 12% | 40% | 11% | 56% | 10.8–16.1°C |
| May | 37% | 37% | 12% | 51% | 17.3–22.1°C |
| June | 57% | 35% | 13% | 46% | 22.6–26.1°C |
| July | 65% | 34% | 13% | 41% | 25.2–28.5°C |
| August | 66% | 32% | 11% | 37% | 24.2–28.1°C |
| September | 51% | 30% | 11% | 36% | 20.0–23.9°C |
| October | 23% | 31% | 10% | 38% | 13.9–18.5°C |
| November | 2% | 35% | 10% | 45% | 5.9–11.3°C |
| December | 0% | 37% | 9% | 47% | -1.4–5.0°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 5107318
- NOAA station
- USC00302036 · DELHI 2 SE
- Station distance
- 20.6 km from the place centre
- Climate period
- 1991–2020
- Minimum month coverage
- 21 usable years
- Daylight
- Calculated from latitude 42.12°, 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.